{"title":"CHCNAV","description":"\u003cp\u003eCHCNAV is a global provider of professional GNSS, surveying, mapping, and geospatial solutions designed for surveyors, engineers, construction professionals, and mapping specialists. The CHCNAV product lineup includes RTK GNSS receivers, dedicated base stations, visual positioning systems, laser-assisted GNSS, LiDAR-enabled surveying solutions, field software, and accessories built for accurate and efficient data collection. Popular products such as the i93, i89, iBase, i85, and ViLi i100 combine advanced positioning technology with rugged field-ready designs. Whether you're performing boundary surveys, construction layout, topographic mapping, site development, or 3D data collection, CHCNAV provides versatile tools built to improve accuracy and productivity.\u003c\/p\u003e","products":[{"product_id":"chcnav-ibase-gnss-base-kit","title":"CHCNAV iBase GNSS Base Kit","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-dbT_0Xl8rg?si=Xe_a1PYoJauXGqm9\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-ibase-gnss-receiver\" title=\"CHCNAV iBase GNSS Receiver Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets-chcnav-ibase-gnss-receiver-user-guide\" title=\"CHCNAV iBase GNSS Receiver User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e | \u003ca href=\"https:\/\/youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\u0026amp;si=oE_aeM5SqYuUSeWP\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials YouTube\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV iBase GNSS Base Kit – Part Number 8001 010 170\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× A10510980909070005 – CHCNAV iBase GNSS Receiver\u003c\/li\u003e\n\u003cli\u003e1× 4101 030 004 – UHF Whip Antenna, 450–470 MHz\u003c\/li\u003e\n\u003cli\u003e1× 4106 040 257 – Base Transport Hard Case\u003c\/li\u003e\n\u003cli\u003e1× 4106 080 219 – Base Transport Hard Case Foam\u003c\/li\u003e\n\u003cli\u003e1× 4106 040 159 – Base Hard Case Inner Carton\u003c\/li\u003e\n\u003cli\u003e1× 4106 040 160 – Base Hard Case Outer Carton\u003c\/li\u003e\n\u003cli\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/li\u003e\n\u003cli\u003e1× 4102 090 001 – Tribrach Adapter\u003c\/li\u003e\n\u003cli\u003e1× 4102 070 005 – H.I. Tape\u003c\/li\u003e\n\u003cli\u003e1× 4102 040 003 – Tribrach with Optical Plummet\u003c\/li\u003e\n\u003cli\u003e1× 4102 010 002 – 30 cm Extension Pole\u003c\/li\u003e\n\u003cli\u003e1× 4102 070 001 – Auxiliary H.I. Tool\u003c\/li\u003e\n\u003cli\u003e2× 2004 050 055 – 7000 mAh Lithium Batteries\u003c\/li\u003e\n\u003cli\u003e1× 2004 050 030 – C300 Battery Charger with Power Adapter and Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTripod and data collector are sold separately.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV iBase GNSS Base Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a purpose-built professional GNSS base station designed to simplify RTK surveying by combining high-performance satellite tracking, an integrated long-range UHF radio, cellular connectivity, and dual removable batteries into one rugged receiver.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRather than relying on a separate external radio, antenna system, and large external battery, the iBase integrates a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5 W UHF transceiver directly into the receiver\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This helps reduce the amount of equipment that needs to be transported, connected, and configured in the field while providing the transmission power needed for demanding RTK base applications. CHCNAV's DistLink technology further extends communication capability, with optimal radio coverage of up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30 km (18.6 mi)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e under suitable conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAt the heart of the iBase is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1408-channel GNSS engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e capable of tracking GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS, and supported PPP signals. RTK positioning accuracy is specified at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 mm + 1 ppm horizontal\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e15 mm + 1 ppm vertical\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing the correction quality required for professional surveying, construction layout, site development, mining, and other high-accuracy GNSS workflows.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe complete iBase Base Kit includes the receiver, two 7000 mAh batteries, charger, UHF antenna, optical tribrach, tribrach adapter, 30 cm extension pole, height-measurement accessories, and a transport hard case, creating a field-ready base station package.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1408-channel multi-constellation GNSS receiver\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTracks \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGPS, GLONASS, Galileo, BeiDou, QZSS, SBAS, and supported PPP signals\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIntegrated 5 W UHF Tx\/Rx radio\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCHCNAV \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDistLink\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e long-range radio technology\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTypical UHF range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8–12 km\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with optimal DistLink range up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30 km\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e13+ hour UHF base runtime\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e using DistLink\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTwo removable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e7000 mAh lithium-ion batteries\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntegrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4G cellular modem\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi, Bluetooth 5.0, and NFC connectivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUltra Base\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e radio\/network operating capability\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRTK accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 mm + 1 ppm horizontal\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRugged \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP67\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e environmental protection\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIK08-rated\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e impact resistance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned to survive a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2-meter pole drop\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in OLED display and status indicators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes tribrach, adapter, extension pole, batteries, charger, UHF antenna, and transport case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIntegrated 5 W UHF Base Radio\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOne of the iBase's primary advantages is its integrated high-power UHF radio. Traditional GNSS base setups may require an external radio, separate radio battery, cabling, and additional mounting hardware. The iBase brings the radio directly into the receiver, helping create a cleaner and considerably faster base-station setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe internal UHF radio operates within the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e410–470 MHz\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e range and offers selectable transmission power up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5 W\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Supported protocols include CHC, DistLink, Transparent, TT450, and Satel, with 9600 and 19200 bps link rates specified in the current data sheet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCHCNAV's user guide describes the iBase specifically as a professional GNSS base station designed to provide performance similar to configurations using an external radio while eliminating the need to carry a heavy external battery, external radio, and separate radio antenna system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eDistLink Long-Range Communication\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase incorporates \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV DistLink technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which combines a new-generation UHF radio transmission method with CHCNAV's GNSS differential-data compression technology.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBy reducing the amount of correction data that must be transmitted over the radio link, DistLink is designed to improve radio sensitivity and extend the usable communication range between the base and rover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCHCNAV specifies:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical UHF operating range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8–12 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimal range with DistLink:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e up to 30 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical range with other supported protocols:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 5–8 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimal range with other protocols:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e up to 25 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual radio range depends heavily on terrain, antenna placement, interference, obstructions, radio settings, and local regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor large construction sites, mining operations, road projects, rural surveying, and other jobs where rover crews may work far from the base, this additional communication capability can significantly reduce the need to relocate the base station.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e13+ Hour Base Station Runtime\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLong operating time is particularly important for a GNSS base station because losing base power interrupts corrections for every rover connected to it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase uses \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etwo removable 7000 mAh, 7.4 V lithium-ion batteries\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. When operating as a UHF base using DistLink, CHCNAV specifies runtime of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eup to 13 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Using other radio protocols, rated operating time is approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8–10 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while static operation can reach up to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e depending on settings and environmental conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBoth batteries are included with this kit, along with the C300 charging system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eUltra Base for Simplified RTK Setup\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase supports CHCNAV's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUltra Base\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e workflow, designed to simplify communication between a base station and compatible rovers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUltra Base can transmit differential corrections through \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eradio and network links\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing compatible rover workflows to select or transition between available correction methods. The current CHCNAV user guide includes setup procedures for Ultra Base directly through LandStar, including starting from either an autonomous position or a known control point.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis approach helps reduce the amount of manual radio and network configuration required when establishing an RTK base\/rover system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvailability and functionality of Ultra Base features may depend on receiver firmware, server coverage, and system configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e1408-Channel Multi-Constellation GNSS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase is built around a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1408-channel GNSS engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed to track a broad range of satellite constellations and frequencies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSupported systems include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGPS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1C\/A, L2C, L2P(Y), L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGLONASS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1, L2, L3*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGalileo:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e E1, E5a, E5b, E6*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBeiDou:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e B1I, B2I, B3I, B1C, B2a, B2b*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eQZSS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1C\/A, L1C, L2C, L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNavIC\/IRNSS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSBAS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1, L5*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePPP:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e B2b-PPP and Galileo HAS support as specified by CHCNAV*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver also incorporates advanced multipath mitigation algorithms to help improve positioning performance where reflected satellite signals may otherwise reduce measurement quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e*Availability of certain signals or services may depend on firmware and service availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eProfessional RTK Accuracy\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor real-time kinematic surveying, the iBase is specified at:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHorizontal RTK:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 mm + 1 ppm RMS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVertical RTK:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 15 mm + 1 ppm RMS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eInitialization time:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e less than 10 seconds\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eInitialization reliability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e greater than 99.9%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver can also be used for static and post-processing workflows. CHCNAV specifies high-precision static horizontal accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5 mm + 0.1 ppm RMS\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and vertical accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3.5 mm + 0.4 ppm RMS\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e under suitable conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIntegrated 4G, Wi-Fi, and Bluetooth\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase provides multiple communication options for configuring the receiver and distributing GNSS correction data.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIntegrated 4G cellular modem\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eWi-Fi 802.11\/n\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eBluetooth 5.0\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eNFC\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNTRIP Client capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNTRIP Caster capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTCP\/IP and UDP communication options\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUsing LandStar, operators can connect to the iBase through either Wi-Fi or Bluetooth for receiver configuration. The receiver also provides its own browser-based interface over Wi-Fi for reviewing satellite tracking, receiver status, reference-station settings, data logging, radio configuration, and other system parameters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBuilt for Demanding Field Conditions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe iBase is designed for the environments commonly encountered in professional surveying and construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts housing is rated:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIP67 dustproof and waterproof\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtected against temporary immersion to a depth of 1 meter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eIK08 impact rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned to survive a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2-meter pole drop\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOperating temperature: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStorage temperature: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% non-condensing humidity resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe integrated receiver\/radio\/battery design also eliminates many of the external cables and separate components that can complicate traditional high-power base setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eEasy Base Station Setup\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe included base accessories allow the receiver to be mounted over a known control point using a conventional surveying tripod.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CHCNAV setup illustrated in the iBase user guide uses the receiver together with the included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30 cm extension pole, tribrach adapter, and optical tribrach\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. The included H.I. tape and auxiliary H.I. tool are used to accurately measure antenna height for the base station.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver itself uses a standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5\/8\"-11 threaded connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing it to integrate with common survey mounting equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTripod is not included with this kit.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CHCNAV iBase is well suited for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRTK GNSS base station operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstruction layout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSite development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTopographic surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBoundary and cadastral surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoad and highway construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEarthwork and grading\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMining operations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong-range rural surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatic GNSS observations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePost-processing GNSS surveys\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMulti-rover RTK projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProjects where eliminating an external radio and battery improves field efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eGNSS Channels:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1408\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTracked Constellations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC\/IRNSS, SBAS, supported PPP services\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eRTK Accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 15 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInitialization: \u0026lt;10 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInitialization reliability: \u0026gt;99.9%\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePost-Processed Kinematic\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 5 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Precision Static\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePositioning Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 10 Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eInternal UHF Radio\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFrequency: 410–470 MHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTx\/Rx\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput power: Up to 5 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtocols: CHC, DistLink, Transparent, TT450, Satel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDistLink typical range: 8–12 km\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDistLink optimal range: Up to 30 km\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCellular:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integrated 4G modem\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWireless\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi 802.11\/n\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBluetooth 5.0\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNFC\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eMemory:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 GB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDisplay:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.96\" OLED\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePorts\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1× 7-pin LEMO for power\/RS-232\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1× TNC female UHF antenna connection\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2× 7000 mAh, 7.4 V removable lithium-ion\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Time\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUHF Base with DistLink: Up to 13 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUHF Base with other protocols: 8–10 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatic: Up to 25 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eExternal Power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 9–28 V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIngress Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IP67\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eImpact Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IK08\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDrop Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2-meter pole drop\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ø160.5 × 103 mm (Ø6.32 × 4.06 in)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.73 kg (3.81 lb)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eComplete Long-Range GNSS Base Solution\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe CHCNAV iBase combines the components normally associated with a high-power RTK base station into a compact, integrated GNSS receiver. With a 1408-channel GNSS engine, built-in 5 W radio, DistLink long-range communication, dual removable batteries, integrated 4G connectivity, and a complete set of base-station mounting accessories, it provides a streamlined solution for surveyors and construction professionals who need dependable RTK corrections without the complexity of a traditional external-radio base setup.\u003c\/span\u003e\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42844823683152,"sku":"8001 010 170","price":7599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-iBase-GNSS-Base-Kit_-CHCNAV-Absolute-Accuracy-Inc-226514677.jpg?v=1787673667"},{"product_id":"chcnav-i93-gnss-receiver","title":"CHCNAV i93 GNSS Receiver","description":"\u003ch2\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Ct3JaYW3RFE?si=AwG8QNDVKZEIDnTJ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i93-gnss-receiver-data-sheet\" target=\"_blank\" title=\"CHCNAV i93 GNSS Receiver Data Sheet\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i93-gnss-receiver-user-guide\" target=\"_blank\" title=\"CHCNAV i93 GNSS Receiver User Guide\" rel=\"noopener\"\u003eUser Guide\u003c\/a\u003e |  \u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" target=\"_blank\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\"\u003eTraining Videos\u003c\/a\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV i93 Rover Kit – Part Number 8001 010 304\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 110102003Y – CHCNAV i93 GNSS Receiver\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4101 030 004 – UHF Whip Antenna, 450–470 MHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4106 040 164 – Rover Transport Hard Case\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4106 040 152 – Rover Hard Case Inner Carton\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4106 040 158 – Rover Hard Case Outer Carton\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4102 020 026 – Range Pole\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4102 070 001 – Auxiliary H.I. Tool, Silver\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CHCNAV user guide also identifies the i93 rover package as including the receiver, UHF antenna, power adapter, USB Type-C cable, 2 m range pole, auxiliary H.I. tool, and transport hard case.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-i93\" target=\"_blank\" title=\"CHCNAV i93 GNSS Receiver Product Catalog\" rel=\"noopener\"\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV i93\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e is a professional \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVisual IMU-RTK GNSS receiver\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed to combine high-accuracy RTK positioning with advanced visual surveying, AR stakeout, 3D modeling, and tilt-compensated measurement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt around a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1892-channel GNSS engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, CHCNAV's iStar technology, and a hybrid positioning engine, the i93 is designed to maintain dependable satellite tracking and RTK performance in demanding surveying environments. It supports GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC\/IRNSS, SBAS, PPP services, and CHCNAV PointSky.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDual integrated cameras extend the receiver beyond conventional pole-based GNSS surveying. With compatible LandStar workflows, the i93 can perform \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003evisual surveying, visual stakeout, and video-based 3D modeling\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing field crews to measure or stake points using imagery where directly placing the pole may be inconvenient, obstructed, or unsafe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver also includes a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e200 Hz AUTO-IMU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, integrated UHF and 4G modems, Wi-Fi, Bluetooth, NFC, a large internal battery, and IP68 environmental protection for a highly versatile field solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e1892-channel multi-constellation GNSS engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCHCNAV \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eiStar technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and hybrid positioning engine\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVisual surveying\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with dual integrated cameras\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eAR visual stakeout\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eVideo-based \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3D modeling\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e200 Hz AUTO-IMU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e tilt compensation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePole tilt support from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0–60°\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRTK accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 mm + 1 ppm horizontal\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntegrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e410–470 MHz UHF Tx\/Rx radio\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntegrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4G cellular modem\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi, Bluetooth, and NFC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCHCNAV \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePointSky\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e satellite correction support\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eUp to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e34 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of UHF\/4G rover operation without camera use\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIP68\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e dust and water resistance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned to survive a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2-meter pole drop\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e32 GB internal memory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB Type-C connectivity and charging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in 9,900 mAh battery\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e1892-Channel GNSS Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 uses an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1892-channel GNSS engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combined with CHCNAV's iStar technology and RF-SoC processing architecture.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAccording to CHCNAV, this combination provides a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e15% improvement in survey-grade RTK performance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while its hybrid engine and narrowband interference mitigation improve GNSS signal tracking and data quality by more than 20% in challenging environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSupported satellite signals include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGPS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1C\/A, L1C, L2P(Y), L2C, L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGLONASS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e G1, G2, L1OC*, L2OC*, L3OC*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGalileo:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e E1C, E5a, E5b, E5AltBoC, E6\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBeiDou:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e B1I, B2I, B3I, B1C, B2a, B2b\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eQZSS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L1C\/A(B), L1C, L2C, L5, L6D\/E*\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNavIC\/IRNSS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSBAS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e EGNOS L1 and L5\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePPP:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e B2b-PPP and E6B-HAS\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePointSky:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e CHCNAV L-band service\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e*Certain signals may depend on firmware or service availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eVisual Surveying\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 incorporates dual cameras and video photogrammetry technology to collect survey-grade 3D coordinates from captured imagery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstead of physically placing the pole on every target, operators can record a short video of the area and select the required point from captured imagery. This makes it possible to collect coordinates for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard-to-reach, obstructed, or potentially hazardous points\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e that may otherwise be difficult to occupy directly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCHCNAV specifies a typical visual survey accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2–4 cm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e over a working range of approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2–15 meters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 user guide also supports a visual survey workflow in which recorded imagery is processed and individual points can be selected from photographs to obtain their coordinates.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eAR Visual Stakeout\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVisual stakeout uses the i93's cameras together with LandStar to provide an augmented-reality view of the stakeout location.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstead of relying only on conventional directional arrows and numerical distance values, the operator can follow visual guidance directly through the controller display. The target stakeout point is represented in the camera view, providing intuitive navigation as the user approaches the point.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe system can use the front camera for navigation at longer distances and transition to the bottom camera as the operator approaches the target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis visual workflow is particularly useful for construction layout and point stakeout where improving speed and reducing directional confusion can increase field productivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e3D Modeling with Video Capture\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 can also collect video imagery for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3D modeling workflows\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn modeling mode, the operator records the target from multiple angles, distances, and heights. The captured image data can then be exported for use in compatible modeling software.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis gives the i93 an additional role beyond conventional GNSS point collection, allowing one field instrument to support both survey positioning and image-based documentation or modeling workflows.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003e200 Hz AUTO-IMU Tilt Compensation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 includes a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e200 Hz AUTO-IMU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for pole-tilt compensation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOnce initialized, the IMU allows measurements to be collected without keeping the survey pole perfectly vertical. This is especially useful next to buildings, fences, vegetation, vehicles, trenches, and other obstructions where conventional vertical pole positioning can slow down a survey.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCHCNAV specifies:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTilt range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0–60°\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIMU update rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 200 Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAdditional horizontal pole-tilt uncertainty typically less than \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 mm + 0.7 mm\/°\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e when tilted up to 30°\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalibration-free IMU design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResistant to magnetic interference\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic bubble leveling\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cbr class=\"ProseMirror-trailingBreak\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003ePointSky Satellite Corrections\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 supports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV PointSky\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provides real-time positioning corrections through satellite and cellular delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePointSky can provide centimeter-level positioning without requiring a local RTK base station or conventional NTRIP connection in supported regions. CHCNAV specifies horizontal accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5 cm CEP95\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and vertical accuracy of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e5 cm RMS\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with typical convergence under five minutes and under one minute in specified regions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis can be particularly useful for remote or large-area surveying where setting up a local base station or maintaining a cellular NTRIP connection may be impractical.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePointSky availability, coverage, subscription status, and performance depend on region, environmental conditions, and service configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIntegrated UHF and 4G Connectivity\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 is equipped to work in a wide range of RTK configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts integrated UHF radio supports:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFrequency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 410–470 MHz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTransmit power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.5 W to 2 W\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProtocols:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e CHC, Transparent, TT450, Satel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLink rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 9600–19200 bps\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3–5 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimal conditions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 15 km\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver also includes an integrated 4G modem, allowing it to connect to network RTK correction services where cellular coverage is available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe included 450–470 MHz UHF antenna allows the rover kit to receive corrections directly from a compatible radio base station.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eLong Battery Life\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 uses an integrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e9,900 mAh, 7.2 V lithium-ion battery\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for extended field operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCHCNAV specifies operating times of up to:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e34 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – UHF or 4G RTK rover without camera\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e24 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Visual Stakeout \/ Visual Survey\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e16 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – UHF RTK Base\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e36 hours\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Static operation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual runtime varies with temperature, radio use, camera use, connectivity, and receiver settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver charges through its USB Type-C port, and the rover kit includes the required power adapter and USB cable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eRugged Field-Ready Design\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe i93 is built for daily professional field use with a rugged magnesium alloy body and environmental protection designed for demanding survey environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe receiver features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIP68\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e dust and water resistance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eMIL-STD-810H vibration testing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e2-meter pole-drop survival\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOperating temperature from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStorage temperature from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% non-condensing humidity resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWaterproof and breathable membrane\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cbr class=\"ProseMirror-trailingBreak\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe CHCNAV i93 is well suited for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBoundary surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTopographic surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConstruction layout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePoint stakeout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAs-built surveys\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSite development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCadastral surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUtility surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoad and infrastructure projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote or obstructed point measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVisual surveying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAR-assisted stakeout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3D modeling and documentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatic GNSS observations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRTK base and rover workflows\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eGNSS Channels:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1892\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eRTK Accuracy\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 15 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInitialization time: \u0026lt;10 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInitialization reliability: \u0026gt;99.9%\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePost-Processed Kinematic\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 5 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Precision Static\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eVisual Survey\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTypical accuracy: 2–4 cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRange: 2–15 m\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eVisual Stakeout\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 15 mm + 1 ppm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePointSky\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorizontal: 2.5 cm CEP95\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVertical: 5 cm RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard convergence: \u0026lt;5 minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecific regions: \u0026lt;1 minute\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRe-convergence: \u0026lt;1 minute\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePositioning Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 Hz, 5 Hz, and supported 10 Hz operation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIMU\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e200 Hz AUTO-IMU\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTilt range: 0–60°\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalibration-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic interference resistant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBuilt-In UHF\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRx\/Tx: 410–470 MHz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower: 0.5–2 W\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTypical range: 3–5 km\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptimal range: Up to 15 km\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCellular:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integrated 4G modem\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWireless\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBluetooth 5.0 \/ 4.2 + EDR\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWi-Fi 802.11a\/b\/g\/n\/ac\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNFC touch pairing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eStorage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e32 GB internal memory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports up to 128 GB external expansion\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePorts\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1× 7-pin LEMO RS-232 port\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1× USB Type-C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1× TNC female UHF antenna port\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDisplay:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.1\" OLED color display\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBattery:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built-in 9,900 mAh, 7.2 V lithium-ion\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Time\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUHF\/4G Rover: Up to 34 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVisual Survey \/ Stakeout: Up to 24 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUHF Base: Up to 16 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStatic: Up to 36 hours\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIngress Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IP68\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDrop Rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2-meter pole drop\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eVibration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e MIL-STD-810H\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eOperating Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ø152 × 81 mm (Ø5.98 × 3.19 in)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.15 kg (2.54 lb)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eAdvanced GNSS with Visual Productivity\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCHCNAV i93\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combines high-performance RTK GNSS, AUTO-IMU tilt compensation, dual-camera visual surveying, AR stakeout, 3D modeling, integrated UHF and cellular communications, and PointSky support in one versatile receiver. For surveyors and construction professionals who want more than conventional pole-based RTK, the i93 provides multiple ways to collect and stake points while maintaining the accuracy and ruggedness required for daily field work.\u003c\/span\u003e\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42848302071888,"sku":"8001010304","price":10995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-i93-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226525365.jpg?v=1787673678"},{"product_id":"chcnav-i89-gnss-receiver","title":"CHCNAV i89 GNSS Receiver","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/sdx0CGcq-O8?si=1LEyIJ9zrkw71dBh\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i89-gnss-receiver-data-sheet\" title=\"CHCNAV i89 GNSS Receiver Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i89-gnss-receiver-user-guide\" title=\"CHCNAV i89 GNSS Receiver User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003eChoose Your Configuration\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-i89\" title=\"CHCNAV i89 GNSS Receiver Product Catalog\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eCHCNAV i89\u003c\/strong\u003e\u003c\/a\u003e is available in multiple configurations so you can build the system around your preferred field workflow.\u003c\/p\u003e\n\u003ch3\u003eGNSS Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ei89 Rover Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ei89 Rover Kit + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-ibase-gnss-base-kit\" title=\"CHCNAV iBase GNSS Base Kit\" rel=\"noopener\" target=\"_blank\"\u003eiBase Base Kit\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTablet \u0026amp; Software Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNone\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTRIPLTEK X PRO + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-lt800-rugged-professional-android-tablet\" title=\"CHCNAV LT800 Data Collector Tablet\" rel=\"noopener\" target=\"_blank\"\u003eCHCNAV LT800 Tablet\u003c\/a\u003e + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-hce620-handheld-data-collector-tablet\" target=\"_blank\" title=\"CHCNAV HCE620 Handheld Data Collector Tablet\" rel=\"noopener\"\u003eCHCNAV HCE620 Data Collector\u003c\/a\u003e + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003ch3\u003ei89 Rover Kit\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKit Part Number: 8001 010 366\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× A11551980007070507 – CHCNAV i89 GNSS Receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4101 030 004 – UHF Whip Antenna, 450–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 057 – Rover Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 152 – Rover Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 158 – Rover Hard Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 020 026 – Range Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 001 – Auxiliary H.I. Tool, Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ei89 Rover Kit + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-ibase-gnss-base-kit\" title=\"CHCNAV iBase GNSS Base Kit\" rel=\"noopener\" target=\"_blank\"\u003eiBase Kit\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis configuration includes \u003cstrong\u003eeverything in the i89 Rover Kit above\u003c\/strong\u003e, plus the complete \u003cstrong\u003eCHCNAV iBase GNSS Base Kit – Part Number 8001 010 170\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eiBase Base Kit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× A10510980909070005 – CHCNAV iBase GNSS Receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4101 030 004 – UHF Whip Antenna, 450–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 257 – Base Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 219 – Base Transport Hard Case Foam\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 159 – Base Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 160 – Base Hard Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 090 001 – Tribrach Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 005 – H.I. Tape\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 040 003 – Tribrach with Optical Plummet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 010 002 – 30 cm Extension Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 001 – Auxiliary H.I. Tool\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× 2004 050 055 – 7000 mAh Lithium Batteries\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 2004 050 030 – C300 Battery Charger with Power Adapter and Cord\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTripod is sold separately.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTablet \u0026amp; Software Options\u003c\/h2\u003e\n\u003ch3\u003eNo Tablet\u003c\/h3\u003e\n\u003cp\u003eChoose \u003cstrong\u003eNone\u003c\/strong\u003e if you already have a compatible Android controller or tablet and do not need an additional data collector with your i89 package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLandStar software is not included when the \"None\" option is selected unless purchased separately.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTRIPLTEK X PRO + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis option adds the rugged \u003cstrong\u003eTRIPLTEK X PRO\u003c\/strong\u003e Android tablet for use as the i89 field data collector.\u003c\/p\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× TRIPLTEK X PRO Rugged Android Tablet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Fast Charger\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× USB Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Hand Strap\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4109 020 227 – CHCNAV LandStar Data Collection Software Android GNSS License\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe TRIPLTEK X PRO features \u003cstrong\u003e12 GB RAM, 512 GB storage, 4G LTE connectivity, IP68 protection, and an ultra-bright 3,000-nit display\u003c\/strong\u003e, making it especially useful for crews working outdoors in strong sunlight.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-lt800-rugged-professional-android-tablet\" title=\"CHCNAV LT800 Data Collector Tablet\" rel=\"noopener\" target=\"_blank\"\u003eCHCNAV LT800 Tablet\u003c\/a\u003e + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eLT800 Kit Part Number: 4002 020 012\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis option provides a large-screen CHCNAV Android tablet for running LandStar and controlling the i89.\u003c\/p\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4002 020 012 – CHCNAV LT800 Android Tablet Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 055 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 041 – 12 V \/ 1.5 A Power Adapter, EU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 505 – LT800 Screen Protection Film\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 020 320 – Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4190 070 030 – SIM-Eject Tool\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 010 093 – LT800 Quick Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4109 020 227 – CHCNAV LandStar Data Collection Software Android GNSS License\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LT800's \u003cstrong\u003e8.1-inch display\u003c\/strong\u003e provides significantly more screen space for CAD files, maps, stakeout, surfaces, and other LandStar field workflows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCHCNAV HCE620 Data Collector + \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\" target=\"_blank\"\u003eLandStar GNSS Software\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHCE620 Kit Part Number: 8001 010 442\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis option adds the \u003cstrong\u003eCHCNAV HCE620 handheld data collector\u003c\/strong\u003e, providing a more traditional survey-controller form factor with an integrated \u003cstrong\u003eQWERTY keyboard\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 8001 010 442 – CHCNAV HCE620 Handheld Data Collector Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4001 040 034 – HCE620 Handheld GNSS Data Collector, QWERTY\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 020 320 – Android Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 080 007 – Non-Magnetic Controller Bracket\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 171 – Controller Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 174 – Controller Case Foam Liner\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 175 – Controller Case Foam Cover\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0106 990 001 – Outer Carton Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1906 210 639 – LandStar 8 Data Collection Software for Android\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4109 020 227 – LandStar Android GNSS License\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HCE620 is a strong choice for surveyors who prefer a \u003cstrong\u003ededicated handheld controller with physical keys\u003c\/strong\u003e rather than a tablet-only workflow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i89\u003c\/strong\u003e is a compact \u003cstrong\u003eVisual IMU-RTK GNSS receiver\u003c\/strong\u003e designed for professional land surveying, construction layout, mapping, and engineering applications. It combines a \u003cstrong\u003e1408-channel GNSS engine\u003c\/strong\u003e, CHCNAV iStar2.0 technology, a \u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e, dual integrated cameras, visual surveying, AR stakeout, and an internal UHF radio in a lightweight receiver weighing only \u003cstrong\u003e750 g (1.65 lb)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe i89 provides conventional centimeter-level RTK positioning while adding camera-based tools that can make difficult measurements and stakeout workflows considerably easier. Its \u003cstrong\u003eVisual Survey\u003c\/strong\u003e capability allows coordinates to be determined from captured imagery, while \u003cstrong\u003eVisual Navigation and AR Stakeout\u003c\/strong\u003e provide intuitive camera guidance toward design points.\u003c\/p\u003e\n\u003cp\u003eWhen paired with the optional \u003cstrong\u003eCHCNAV iBase\u003c\/strong\u003e, the system becomes a complete radio base-and-rover RTK solution. Customers can then select the controller that best fits their workflow, from the ultra-bright TRIPLTEK X PRO to CHCNAV's LT800 tablet or HCE620 QWERTY data collector.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1408-channel multi-constellation GNSS receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCHCNAV \u003cstrong\u003eiStar2.0\u003c\/strong\u003e GNSS technology\u003c\/li\u003e\n\u003cli\u003eRTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual integrated cameras\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Survey\u003c\/strong\u003e remote point measurement\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAR Visual Navigation and Stakeout\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eVideo-based 3D modeling capability\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTilt compensation up to \u003cstrong\u003e60°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e410–470 MHz UHF Tx\/Rx radio\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical UHF range of approximately \u003cstrong\u003e3 km\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e8 km\u003c\/strong\u003e under optimal radio conditions\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e16.5 hours\u003c\/strong\u003e of RTK rover operation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e18 W fast charging\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003e750 g (1.65 lb)\u003c\/strong\u003e design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e environmental protection\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e8 GB internal storage\u003c\/li\u003e\n\u003cli\u003eOptional complete \u003cstrong\u003eiBase base-and-rover package\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultiple tablet and data collector options\u003c\/li\u003e\n\u003cli\u003eAvailable with \u003cstrong\u003eLandStar GNSS surveying software\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e1408-Channel GNSS with iStar2.0\u003c\/h2\u003e\n\u003cp\u003eThe i89's \u003cstrong\u003e1408-channel GNSS engine\u003c\/strong\u003e provides multi-frequency tracking across the major global navigation satellite constellations.\u003c\/p\u003e\n\u003cp\u003eSupported systems include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L2C, L2P(Y), L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2, L3*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC \/ IRNSS:\u003c\/strong\u003e L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e L1, L5*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPP:\u003c\/strong\u003e B2b-PPP and E6B-HAS support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV's iStar2.0 technology combines multi-constellation tracking with interference and multipath mitigation to improve RTK performance in more challenging satellite environments.\u003c\/p\u003e\n\u003cp\u003e*Signal availability may depend on firmware and satellite services.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProfessional RTK Accuracy\u003c\/h2\u003e\n\u003cp\u003eFor conventional RTK surveying, the i89 provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal:\u003c\/strong\u003e 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical:\u003c\/strong\u003e 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization time:\u003c\/strong\u003e Less than 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization reliability:\u003c\/strong\u003e Greater than 99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also supports PPK, static, rapid-static, and high-precision static GNSS workflows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVisual Surveying\u003c\/h2\u003e\n\u003cp\u003eThe i89's integrated cameras allow points to be measured without always placing the range pole directly on the target.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003eVisual Survey\u003c\/strong\u003e, the operator records imagery of the area and selects the desired point from the captured images. LandStar then calculates the corresponding coordinates.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies a typical Visual Survey performance of approximately:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2–4 cm accuracy\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2–15 m working range\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis can be especially useful when measuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding corners\u003c\/li\u003e\n\u003cli\u003eAreas behind fences\u003c\/li\u003e\n\u003cli\u003eUtility structures\u003c\/li\u003e\n\u003cli\u003eExcavations\u003c\/li\u003e\n\u003cli\u003eSlopes\u003c\/li\u003e\n\u003cli\u003eTraffic areas\u003c\/li\u003e\n\u003cli\u003eInaccessible or unsafe points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAR Visual Stakeout\u003c\/h2\u003e\n\u003cp\u003eThe i89 also uses its cameras to provide \u003cstrong\u003eVisual Navigation and AR Stakeout\u003c\/strong\u003e through LandStar.\u003c\/p\u003e\n\u003cp\u003eRather than working only from arrows and distance values, the operator can view the target directly through a live camera display and follow graphical guidance toward the point.\u003c\/p\u003e\n\u003cp\u003eThis provides a more intuitive workflow for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eBoundary stakeout\u003c\/li\u003e\n\u003cli\u003eUtility layout\u003c\/li\u003e\n\u003cli\u003eCAD stakeout\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eHigh-volume point staking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e200 Hz AUTO-IMU Tilt Compensation\u003c\/h2\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e allows points to be measured while the survey pole is tilted as much as \u003cstrong\u003e60°\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis helps crews work more efficiently next to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eVehicles\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eTrenches\u003c\/li\u003e\n\u003cli\u003eVegetation\u003c\/li\u003e\n\u003cli\u003eOther obstacles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe IMU is calibration-free during normal use and does not depend on magnetic heading, helping maintain reliable tilt performance around metal structures and equipment.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated UHF Radio\u003c\/h2\u003e\n\u003cp\u003eThe i89 includes an internal \u003cstrong\u003e410–470 MHz UHF Tx\/Rx radio\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBecause the radio supports both \u003cstrong\u003ereceive and transmit operation\u003c\/strong\u003e, the i89 can be configured as either a UHF rover or a UHF base when used with the appropriate accessories.\u003c\/p\u003e\n\u003cp\u003eRadio specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e0.5 W \/ 1 W transmit power\u003c\/li\u003e\n\u003cli\u003eCHC\u003c\/li\u003e\n\u003cli\u003eTransparent\u003c\/li\u003e\n\u003cli\u003eTT450\u003c\/li\u003e\n\u003cli\u003eSatel\u003c\/li\u003e\n\u003cli\u003eTypical range: approximately 3 km\u003c\/li\u003e\n\u003cli\u003eOptimal conditions: up to approximately 8 km\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen the \u003cstrong\u003ei89 + iBase\u003c\/strong\u003e configuration is selected, the dedicated iBase serves as the primary base station while the i89 operates as the rover.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eOptional iBase GNSS Base Station\u003c\/h1\u003e\n\u003cp\u003eFor customers who need their own local RTK corrections, the \u003cstrong\u003ei89 Rover Kit + iBase Kit\u003c\/strong\u003e option provides a complete base-and-rover GNSS system.\u003c\/p\u003e\n\u003cp\u003eThe iBase is a dedicated GNSS base station featuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1408-channel GNSS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e5 W UHF radio\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCHCNAV DistLink technology\u003c\/li\u003e\n\u003cli\u003eTypical radio range of \u003cstrong\u003e8–12 km\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimal DistLink range up to \u003cstrong\u003e30 km\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual removable \u003cstrong\u003e7000 mAh batteries\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated 4G cellular modem\u003c\/li\u003e\n\u003cli\u003eComplete tribrach and base mounting accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis eliminates the need to depend entirely on a CORS or NTRIP network and provides a dedicated correction source for projects where local radio RTK is preferred.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLandStar 8 GNSS Data Collection Software\u003c\/h2\u003e\n\u003cp\u003eAvailable tablet configurations include a \u003cstrong\u003eLandStar Android GNSS License – Part Number 4109 020 227\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e provides the field software used to configure the i89, receive RTK corrections, collect points, stake design data, and manage survey projects.\u003c\/p\u003e\n\u003cp\u003eMajor LandStar GNSS functions include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRTK GNSS surveying\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS connections\u003c\/li\u003e\n\u003cli\u003eUHF radio workflows\u003c\/li\u003e\n\u003cli\u003ePoint collection\u003c\/li\u003e\n\u003cli\u003eControl point surveying\u003c\/li\u003e\n\u003cli\u003eContinuous survey\u003c\/li\u003e\n\u003cli\u003eStatic and PPK workflows\u003c\/li\u003e\n\u003cli\u003eVisual Survey\u003c\/li\u003e\n\u003cli\u003eAR Visual Stakeout\u003c\/li\u003e\n\u003cli\u003ePoint and line stakeout\u003c\/li\u003e\n\u003cli\u003eCAD stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eRoad stakeout\u003c\/li\u003e\n\u003cli\u003eSite calibration\u003c\/li\u003e\n\u003cli\u003eCoordinate system management\u003c\/li\u003e\n\u003cli\u003eCode libraries\u003c\/li\u003e\n\u003cli\u003eSurfaces and volumes\u003c\/li\u003e\n\u003cli\u003eDWG \/ DXF support\u003c\/li\u003e\n\u003cli\u003eImport and export tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSelecting one of the tablet + LandStar options provides a complete field data collection setup without requiring a separate controller purchase.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eChoose the Controller That Fits Your Workflow\u003c\/h2\u003e\n\u003ch3\u003eTRIPLTEK X PRO\u003c\/h3\u003e\n\u003cp\u003eBest suited for users who want a \u003cstrong\u003every bright, large-screen rugged Android tablet\u003c\/strong\u003e. Its 3,000-nit display is particularly useful for working with LandStar outdoors in direct sunlight.\u003c\/p\u003e\n\u003ch3\u003eCHCNAV LT800\u003c\/h3\u003e\n\u003cp\u003eA purpose-built CHCNAV rugged field tablet with a large \u003cstrong\u003e8.1-inch display\u003c\/strong\u003e, ideal for CAD, mapping, construction layout, and users who prefer more screen area.\u003c\/p\u003e\n\u003ch3\u003eCHCNAV HCE620\u003c\/h3\u003e\n\u003cp\u003eA dedicated survey data collector with a \u003cstrong\u003ephysical QWERTY keyboard\u003c\/strong\u003e, controller bracket, protective case, and traditional handheld survey-controller workflow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDealer Support \u0026amp; Training\u003c\/h2\u003e\n\u003cp\u003ePurchasing your CHCNAV system from \u003cstrong\u003eAbsolute Accuracy\u003c\/strong\u003e gives you more than just the hardware. We provide direct dealer support to help customers get their equipment configured and working correctly in the field.\u003c\/p\u003e\n\u003cp\u003eIf needed, we can assist with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInitial i89 receiver setup\u003c\/li\u003e\n\u003cli\u003eiBase base-and-rover configuration\u003c\/li\u003e\n\u003cli\u003eUHF radio setup\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS configuration\u003c\/li\u003e\n\u003cli\u003eLandStar installation and licensing\u003c\/li\u003e\n\u003cli\u003eCoordinate system setup\u003c\/li\u003e\n\u003cli\u003eConnecting your controller to the receiver\u003c\/li\u003e\n\u003cli\u003eBasic LandStar data collection and stakeout workflows\u003c\/li\u003e\n\u003cli\u003eGeneral product training and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're moving to CHCNAV from another GNSS platform or purchasing your first RTK system, \u003cstrong\u003etraining and setup assistance are available to help get your crew productive quickly\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLong Battery Life\u003c\/h2\u003e\n\u003cp\u003eThe i89 uses an integrated \u003cstrong\u003e7.2 V \/ 4900 mAh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMaximum operating times include approximately:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e16.5 hours – UHF \/ 4G RTK Rover without cameras\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e9.5 hours – Visual Survey \/ Visual Stakeout\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e10 hours – UHF RTK Base\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e22 hours – Static operation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also supports \u003cstrong\u003e18 W fast charging\u003c\/strong\u003e, with approximately three hours required for a full charge under appropriate conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged and Lightweight\u003c\/h2\u003e\n\u003cp\u003eAt only \u003cstrong\u003e750 g (1.65 lb)\u003c\/strong\u003e, the i89 is designed to minimize weight on the rover pole while still integrating GNSS, cameras, IMU, UHF radio, battery, and wireless communications.\u003c\/p\u003e\n\u003cp\u003eField protection includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIP68\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2-meter pole-drop resistance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration compliance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV i89 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eCadastral surveying\u003c\/li\u003e\n\u003cli\u003eUtility surveying\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure projects\u003c\/li\u003e\n\u003cli\u003eVisual Survey\u003c\/li\u003e\n\u003cli\u003eRemote point collection\u003c\/li\u003e\n\u003cli\u003eAR-assisted stakeout\u003c\/li\u003e\n\u003cli\u003eCAD-based construction layout\u003c\/li\u003e\n\u003cli\u003eTilt-compensated surveying\u003c\/li\u003e\n\u003cli\u003eUHF RTK\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS RTK\u003c\/li\u003e\n\u003cli\u003eBase-and-rover surveys\u003c\/li\u003e\n\u003cli\u003eStatic and PPK GNSS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS Channels:\u003c\/strong\u003e 1408\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eInitialization: \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003eReliability: \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePPK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVisual Survey\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTypical Accuracy: 2–4 cm\u003c\/li\u003e\n\u003cli\u003eWorking Range: 2–15 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 Hz AUTO-IMU\u003c\/li\u003e\n\u003cli\u003e0–60° tilt\u003c\/li\u003e\n\u003cli\u003eCalibration-free\u003c\/li\u003e\n\u003cli\u003eMagnetic interference resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual cameras\u003c\/li\u003e\n\u003cli\u003eVisual Survey\u003c\/li\u003e\n\u003cli\u003eVisual Navigation\u003c\/li\u003e\n\u003cli\u003eAR Stakeout\u003c\/li\u003e\n\u003cli\u003e3D modeling support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUHF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTx\/Rx\u003c\/li\u003e\n\u003cli\u003e410–470 MHz\u003c\/li\u003e\n\u003cli\u003e0.5 W \/ 1 W\u003c\/li\u003e\n\u003cli\u003eTypical Range: 3 km\u003c\/li\u003e\n\u003cli\u003eOptimal Range: Up to 8 km\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 4.2\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11 b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 8 GB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e 7.2 V \/ 4900 mAh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRuntime\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRTK Rover: Up to 16.5 hours\u003c\/li\u003e\n\u003cli\u003eVisual Survey \/ Stakeout: Up to 9.5 hours\u003c\/li\u003e\n\u003cli\u003eUHF Base: Up to 10 hours\u003c\/li\u003e\n\u003cli\u003eStatic: Up to 22 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP68\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 2 m pole drop\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø133 × 87 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 750 g \/ 1.65 lb\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBuild a Complete i89 RTK System\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i89\u003c\/strong\u003e combines survey-grade RTK positioning, visual measurement, AR stakeout, AUTO-IMU tilt compensation, and integrated UHF communication in a compact receiver. With selectable \u003cstrong\u003eiBase base-station, tablet, and LandStar software options\u003c\/strong\u003e, the system can be configured as anything from a standalone rover for an existing survey setup to a complete turnkey base-and-rover package with field controller and software.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"i89 Rover Kit \/ None","offer_id":42886416138320,"sku":"8001010366","price":8495.0,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit \/ TRIPLTEK X PRO + LandStar GNSS Software","offer_id":42886416171088,"sku":"8001010366+XPRO+4109020227","price":10603.75,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit \/ LT800 Tablet + LandStar GNSS Software","offer_id":42886416203856,"sku":"8001010366+4002020012+4109020227","price":10514.5,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit \/ HCE620 Tablet + LandStar GNSS Software","offer_id":42886416236624,"sku":"8001010366+8001010442+4109020227","price":10174.5,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit + iBase Kit \/ None","offer_id":42886416269392,"sku":"8001010366+8001010170","price":16133.0,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit + iBase Kit \/ TRIPLTEK X PRO + LandStar GNSS Software","offer_id":42886416302160,"sku":"8001010366+8001010170+XPRO+4109020227","price":17172.0,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit + iBase Kit \/ LT800 Tablet + LandStar GNSS Software","offer_id":42886416334928,"sku":"8001010366+8001010170+4002020012+4109020227","price":16456.0,"currency_code":"USD","in_stock":true},{"title":"i89 Rover Kit + iBase Kit \/ HCE620 Tablet + LandStar GNSS Software","offer_id":42886416367696,"sku":"8001010366+8001010170+8001010442+4109020227","price":16768.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-i89-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226549181.png?v=1786991874"},{"product_id":"chcnav-i83-gnss-receiver","title":"CHCNAV i83 GNSS Receiver","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/2-7T_QiOuLo?si=dWM0D_U4rG1JUAuX\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i83-gnss-receiver-data-sheet\" title=\"CHCNAV i83 GNSS Receiver Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i83-gnss-receiver-user-guide\" title=\"CHCNAV i83 GNSS Receiver User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i83 Rover Kit – Part Number 8001 010 239\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× A19318980901070002 – CHCNAV i83 GNSS Receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4101 030 004 – UHF Whip Antenna, 450–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 164 – Rover Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 152 – Rover Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 158 – Rover Hard Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 020 026 – Range Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 001 – Auxiliary H.I. Tool, Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s i83 user documentation identifies the rover configuration as including the receiver, UHF antenna, USB Type-C connection, range pole, H.I. accessory, and transport case. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i83\u003c\/strong\u003e is a professional \u003cstrong\u003eIMU-RTK GNSS receiver\u003c\/strong\u003e built for surveying, construction layout, mapping, and engineering applications. It combines a \u003cstrong\u003e1408-channel multi-band GNSS engine\u003c\/strong\u003e, CHCNAV iStar technology, 200 Hz AUTO-IMU tilt compensation, integrated UHF and 4G communications, and long battery life in a rugged field-ready receiver. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as a versatile base or rover solution, the i83 supports GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC\/IRNSS, SBAS, and supported PPP signals. Its third-generation GNSS antenna and iStar processing are designed to improve satellite tracking efficiency and provide dependable RTK performance in demanding field environments. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith RTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e and \u003cstrong\u003e15 mm + 1 ppm vertical\u003c\/strong\u003e, up to \u003cstrong\u003e34 hours of rover operation\u003c\/strong\u003e, and a calibration-free IMU, the i83 is well suited for crews that need a dependable GNSS receiver without the camera-based visual features found on models such as the i89 and i93.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1408-channel multi-constellation GNSS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCHCNAV \u003cstrong\u003eiStar\u003c\/strong\u003e positioning technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e tilt compensation\u003c\/li\u003e\n\u003cli\u003ePole tilt support from \u003cstrong\u003e0–60°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e410–470 MHz UHF Tx\/Rx radio\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e4G cellular modem\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWi-Fi, Bluetooth, and NFC connectivity\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e34 hours\u003c\/strong\u003e of RTK rover operation\u003c\/li\u003e\n\u003cli\u003eBuilt-in \u003cstrong\u003e9,900 mAh battery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.1\" OLED color display\u003c\/li\u003e\n\u003cli\u003e8 GB internal memory\u003c\/li\u003e\n\u003cli\u003eSupports RTK rover, RTK base, static, and PPK workflows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB Type-C charging and data transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e1408-Channel Multi-Constellation GNSS\u003c\/h2\u003e\n\u003cp\u003eThe i83 features a \u003cstrong\u003e1408-channel GNSS engine\u003c\/strong\u003e designed for high-performance multi-constellation tracking.\u003c\/p\u003e\n\u003cp\u003eSupported signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L2C, L2P(Y), L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2, L3*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC\/IRNSS:\u003c\/strong\u003e L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e L1, L5*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPP:\u003c\/strong\u003e B2b-PPP and E6B-HAS support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV states that its third-generation high-gain antenna can increase satellite signal tracking efficiency by up to \u003cstrong\u003e30%\u003c\/strong\u003e, helping the receiver maintain strong RTK performance in less-than-ideal environments. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Certain signals may depend on firmware or service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProfessional RTK Accuracy\u003c\/h2\u003e\n\u003cp\u003eThe i83 is designed for centimeter-level real-time positioning.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRTK Horizontal:\u003c\/strong\u003e 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRTK Vertical:\u003c\/strong\u003e 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization time:\u003c\/strong\u003e \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization reliability:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor post-processing applications, the receiver also supports PPK, static, rapid static, and high-precision static workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e200 Hz AUTO-IMU Tilt Compensation\u003c\/h2\u003e\n\u003cp\u003eThe i83 includes a \u003cstrong\u003e200 Hz calibration-free IMU\u003c\/strong\u003e for pole-tilt compensation.\u003c\/p\u003e\n\u003cp\u003eInstead of requiring the survey pole to remain perfectly vertical for every measurement, the IMU allows points to be collected while the pole is tilted. This helps increase productivity near:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eVehicles\u003c\/li\u003e\n\u003cli\u003eTrenches\u003c\/li\u003e\n\u003cli\u003eVegetation\u003c\/li\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eOther physical obstructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe i83 supports tilt angles from \u003cstrong\u003e0–60°\u003c\/strong\u003e, with additional horizontal pole-tilt uncertainty typically less than \u003cstrong\u003e8 mm + 0.7 mm\/°\u003c\/strong\u003e when tilted up to 30°. The IMU is also designed to remain unaffected by magnetic disturbances. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV positions this feature as a way to improve conventional GNSS field productivity by reducing time spent leveling the pole before each shot.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated UHF Radio\u003c\/h2\u003e\n\u003cp\u003eThe i83 includes an internal UHF Tx\/Rx radio, allowing it to operate directly in traditional radio-based RTK base and rover configurations.\u003c\/p\u003e\n\u003cp\u003eSpecifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 410–470 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmit power:\u003c\/strong\u003e 0.5 W to 2 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocols:\u003c\/strong\u003e CHC, Transparent, TT450, Satel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLink rate:\u003c\/strong\u003e 9,600–19,200 bps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical range:\u003c\/strong\u003e 3–5 km\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal conditions:\u003c\/strong\u003e Up to 15 km\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe included \u003cstrong\u003e450–470 MHz whip antenna\u003c\/strong\u003e allows the rover to receive corrections directly from a compatible UHF base station. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated 4G Network RTK\u003c\/h2\u003e\n\u003cp\u003eAlongside its internal UHF radio, the i83 includes an integrated \u003cstrong\u003e4G cellular modem\u003c\/strong\u003e for network RTK operation.\u003c\/p\u003e\n\u003cp\u003eThe receiver can connect to NTRIP correction services through cellular data, allowing crews to operate without a local radio base station where compatible correction networks and cellular coverage are available.\u003c\/p\u003e\n\u003cp\u003eThe receiver also supports a Nano-SIM card and can operate as either a network rover or a conventional UHF rover depending on the jobsite configuration. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLong Battery Life\u003c\/h2\u003e\n\u003cp\u003eThe i83 uses a built-in \u003cstrong\u003e9,900 mAh, 7.2 V lithium-ion battery\u003c\/strong\u003e with smart power management designed for extended field operation.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e34 hours\u003c\/strong\u003e – UHF \/ 4G RTK Rover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16 hours\u003c\/strong\u003e – UHF RTK Base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e36 hours\u003c\/strong\u003e – Static operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis extended runtime helps reduce the need to carry spare batteries during typical field days. The receiver can also be powered or charged through USB Type-C or an external power source. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBase or Rover Operation\u003c\/h2\u003e\n\u003cp\u003eAlthough this package is configured as a rover kit, the i83 receiver itself can operate in several GNSS modes.\u003c\/p\u003e\n\u003cp\u003eThe receiver supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUHF RTK rover\u003c\/li\u003e\n\u003cli\u003eNetwork \/ NTRIP rover\u003c\/li\u003e\n\u003cli\u003eInternal UHF base\u003c\/li\u003e\n\u003cli\u003eExternal UHF base\u003c\/li\u003e\n\u003cli\u003eCellular base\u003c\/li\u003e\n\u003cli\u003eStatic GNSS\u003c\/li\u003e\n\u003cli\u003ePPK workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s user guide shows dedicated base and rover setup procedures, including internal UHF, cellular, and external radio configurations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAdditional base-station mounting hardware is required when configuring this rover kit as a conventional tripod-mounted base.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eField Connectivity\u003c\/h2\u003e\n\u003cp\u003eThe i83 includes a broad range of communication options for integration with modern survey workflows.\u003c\/p\u003e\n\u003cp\u003eConnectivity includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4G cellular modem\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi 802.11a\/b\/g\/n\/ac\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth 5.0 and 4.2 + EDR\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNFC\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNTRIP Client\u003c\/li\u003e\n\u003cli\u003eNTRIP Caster\u003c\/li\u003e\n\u003cli\u003eRS-232 communication\u003c\/li\u003e\n\u003cli\u003eUSB Type-C\u003c\/li\u003e\n\u003cli\u003eUHF radio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver can be configured through compatible CHCNAV field software or its built-in web interface. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged Field Design\u003c\/h2\u003e\n\u003cp\u003eThe i83 is built for surveying and construction environments where equipment is regularly exposed to dust, moisture, impacts, and temperature extremes.\u003c\/p\u003e\n\u003cp\u003eThe receiver features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eTemporary immersion protection to 1 m\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration compliance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof and breathable membrane\u003c\/li\u003e\n\u003cli\u003eMagnesium alloy construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated OLED Display\u003c\/h2\u003e\n\u003cp\u003eUnlike receivers that rely entirely on a data collector for status information, the i83 includes a \u003cstrong\u003e1.1\" OLED color display\u003c\/strong\u003e on the front panel.\u003c\/p\u003e\n\u003cp\u003eThe display allows operators to review information such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSatellite status\u003c\/li\u003e\n\u003cli\u003eRTK working mode\u003c\/li\u003e\n\u003cli\u003eBattery level\u003c\/li\u003e\n\u003cli\u003eDifferential correction status\u003c\/li\u003e\n\u003cli\u003eData logging status\u003c\/li\u003e\n\u003cli\u003eReceiver information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also includes physical function and power buttons for basic field operation. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV i83 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eCadastral surveying\u003c\/li\u003e\n\u003cli\u003eRoad and highway work\u003c\/li\u003e\n\u003cli\u003eUtility surveying\u003c\/li\u003e\n\u003cli\u003eEarthwork and grading\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eRTK base and rover operation\u003c\/li\u003e\n\u003cli\u003eNetwork RTK surveying\u003c\/li\u003e\n\u003cli\u003eTilt-compensated point collection\u003c\/li\u003e\n\u003cli\u003eStatic GNSS observations\u003c\/li\u003e\n\u003cli\u003ePPK surveys\u003c\/li\u003e\n\u003cli\u003eMapping and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS Channels:\u003c\/strong\u003e 1408\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eInitialization time: \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePost-Processed Kinematic\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStatic \/ Rapid Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCode Differential\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 0.4 m RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 0.8 m RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAutonomous\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 1.5 m RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 2.5 m RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePositioning Rate:\u003c\/strong\u003e 1 Hz, 5 Hz, and supported 10 Hz operation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 Hz AUTO-IMU\u003c\/li\u003e\n\u003cli\u003eTilt range: 0–60°\u003c\/li\u003e\n\u003cli\u003eCalibration-free\u003c\/li\u003e\n\u003cli\u003eMagnetic interference resistant\u003c\/li\u003e\n\u003cli\u003eE-Bubble leveling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In UHF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTx\/Rx: 410–470 MHz\u003c\/li\u003e\n\u003cli\u003eTransmit power: 0.5–2 W\u003c\/li\u003e\n\u003cli\u003eTypical range: 3–5 km\u003c\/li\u003e\n\u003cli\u003eOptimal range: Up to 15 km\u003c\/li\u003e\n\u003cli\u003eProtocols: CHC, Transparent, TT450, Satel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCellular:\u003c\/strong\u003e Integrated 4G modem\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi 802.11a\/b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0 \/ 4.2 + EDR\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 8 GB internal memory\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× 7-pin LEMO RS-232 port\u003c\/li\u003e\n\u003cli\u003e1× USB Type-C\u003c\/li\u003e\n\u003cli\u003e1× TNC female UHF antenna port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e 1.1\" OLED color display\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e Built-in 9,900 mAh, 7.2 V lithium-ion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Time\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUHF \/ 4G RTK Rover: Up to 34 hours\u003c\/li\u003e\n\u003cli\u003eUHF RTK Base: Up to 16 hours\u003c\/li\u003e\n\u003cli\u003eStatic: Up to 36 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Power:\u003c\/strong\u003e 9–28 V DC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP67\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 2-meter pole drop\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø152 × 78 mm (Ø5.98 × 3.07 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.15 kg (2.54 lb)\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVersatile IMU-RTK for Everyday Surveying\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i83\u003c\/strong\u003e combines high-accuracy RTK positioning, a 1408-channel GNSS engine, 200 Hz AUTO-IMU tilt compensation, integrated UHF and 4G communications, and extended battery life in one rugged receiver. It is a strong fit for surveyors and construction professionals who need a dependable base-or-rover GNSS system with modern connectivity and efficient tilt-compensated workflows.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42851988668496,"sku":"8001010239","price":6795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-i83-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226549968.jpg?v=1787673688"},{"product_id":"chcnav-i76-gnss-receiver","title":"CHCNAV i76 GNSS Receiver","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/UJ124xTEhu4?si=QFYZEPYjCsZFQn63\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datsheets\/chcnav-i76-gnss-receiver-data-sheet\" target=\"_blank\" title=\"CHCNAV i76 GNSS Receiver Data Sheet\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i76-gnss-receiver-user-guide\" target=\"_blank\" title=\"CHCNAV i76 GNSS Receiver User Guide\" rel=\"noopener\"\u003eUser Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" target=\"_blank\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i76 Rover Kit – Part Number 8001 010 408\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× A11356980007070507 – CHCNAV i76 GNSS Receiver, Rx\/Tx\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4101 030 011 – SMA Whip Antenna, 410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 444 – Rover Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 153 – Rover Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 225 – Rover Hard Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 020 026 – Range Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 001 – Auxiliary H.I. Tool, Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s current i76 user guide identifies the standard rover configuration as including the receiver, 410–470 MHz SMA antenna, power adapter, USB Type-C cable, range pole, auxiliary H.I. tool, and transport hard case. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i76\u003c\/strong\u003e is a compact \u003cstrong\u003eVisual IMU-RTK GNSS receiver\u003c\/strong\u003e designed for professional surveying, construction layout, mapping, and engineering applications. Despite weighing only \u003cstrong\u003e450 g (0.99 lb)\u003c\/strong\u003e, the i76 combines a \u003cstrong\u003e1408-channel GNSS engine\u003c\/strong\u003e, fifth-generation Ultra-IMU, dual cameras, CAD AR Visual Stakeout, and an integrated UHF radio in a palm-sized receiver. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe i76 uses CHCNAV's \u003cstrong\u003eiStar2.0 positioning technology\u003c\/strong\u003e together with a fourth-generation GNSS antenna for dependable multi-constellation satellite tracking. Standard RTK performance is specified at \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e and \u003cstrong\u003e15 mm + 1 ppm vertical\u003c\/strong\u003e, while the 200 Hz AUTO-IMU allows measurements to be collected with the pole tilted as much as 60°. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTwo integrated wide-angle cameras add \u003cstrong\u003eVisual Navigation and CAD AR Visual Stakeout\u003c\/strong\u003e, giving crews intuitive camera-based guidance directly toward layout points. Combined with its lightweight design, long battery life, IP68 protection, and integrated UHF communication, the i76 is designed as a highly portable everyday RTK rover.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat Does Rx\/Tx Mean?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRx\/Tx means Receive \/ Transmit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOn a GNSS receiver, this refers specifically to the capabilities of the built-in \u003cstrong\u003eUHF radio\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRx – Receive:\u003c\/strong\u003e The receiver can receive RTK correction data transmitted by another GNSS base station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTx – Transmit:\u003c\/strong\u003e The receiver can transmit RTK correction data to another GNSS receiver.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause this i76 receiver is the \u003cstrong\u003eRx\/Tx version\u003c\/strong\u003e, it is not limited to functioning as a radio rover. It can also be configured as a \u003cstrong\u003eUHF RTK base station\u003c\/strong\u003e and transmit corrections to compatible rovers.\u003c\/p\u003e\n\u003cp\u003eThis is an important distinction because CHCNAV also manufactures an \u003cstrong\u003eRx-only i76\u003c\/strong\u003e, which can receive UHF corrections but cannot transmit them as a radio base. CHCNAV specifically identifies receiver \u003cstrong\u003eA11356980007070507\u003c\/strong\u003e, included in this kit, as an \u003cstrong\u003eTX\/RX radio model\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn practical terms:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRx-only i76:\u003c\/strong\u003e Rover use\u003cbr\u003e\u003cstrong\u003eRx\/Tx i76:\u003c\/strong\u003e Rover \u003cstrong\u003eor\u003c\/strong\u003e UHF base use\u003c\/p\u003e\n\u003cp\u003eThe receiver included here is the more versatile \u003cstrong\u003eRx\/Tx configuration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1408-channel multi-constellation GNSS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCHCNAV \u003cstrong\u003eiStar2.0\u003c\/strong\u003e positioning technology\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5th Generation Ultra-IMU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e200 Hz AUTO-IMU tilt compensation\u003c\/li\u003e\n\u003cli\u003ePole tilt measurement up to \u003cstrong\u003e60°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual integrated \u003cstrong\u003e2 MP cameras\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCAD AR Visual Stakeout\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eVisual Navigation through LandStar\u003c\/li\u003e\n\u003cli\u003eRTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIntegrated UHF Rx\/Tx radio\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e410–470 MHz UHF operation\u003c\/li\u003e\n\u003cli\u003eCan operate as a \u003cstrong\u003eUHF rover or UHF base\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e17 hours\u003c\/strong\u003e RTK rover runtime\u003c\/li\u003e\n\u003cli\u003eLightweight \u003cstrong\u003e450 g (0.99 lb)\u003c\/strong\u003e design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIK08\u003c\/strong\u003e impact protection\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e8 GB high-speed internal memory\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.4, Wi-Fi, and NFC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePalm-Sized, 450 g Design\u003c\/h2\u003e\n\u003cp\u003eOne of the most notable characteristics of the i76 is its compact size.\u003c\/p\u003e\n\u003cp\u003eThe receiver measures only approximately \u003cstrong\u003e106 mm in diameter × 55.6 mm high\u003c\/strong\u003e and weighs just \u003cstrong\u003e450 g (0.99 lb)\u003c\/strong\u003e. CHCNAV describes the design as approximately 40% lighter and 50% smaller than typical industry receivers. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis reduced weight is particularly useful for rover crews who carry a GNSS pole throughout the workday. The compact receiver puts less weight at the top of the pole while still integrating GNSS, IMU, cameras, UHF radio, wireless communications, and internal battery power.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e1408-Channel GNSS with iStar2.0\u003c\/h2\u003e\n\u003cp\u003eThe i76 features a \u003cstrong\u003e1408-channel GNSS engine with iStar2.0 technology\u003c\/strong\u003e for multi-frequency, multi-constellation satellite tracking.\u003c\/p\u003e\n\u003cp\u003eSupported signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2, L3*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC\/IRNSS:\u003c\/strong\u003e L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e L1, L5*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPP:\u003c\/strong\u003e PPP-B2b and E6B-HAS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV pairs the GNSS engine with its fourth-generation antenna and iStar2.0 technology to improve RTK reliability in challenging conditions, including areas affected by elevated solar activity. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Availability of certain signals may depend on firmware and satellite service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProfessional RTK Accuracy\u003c\/h2\u003e\n\u003cp\u003eThe i76 provides survey-grade centimeter positioning for everyday RTK workflows.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal RTK:\u003c\/strong\u003e 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical RTK:\u003c\/strong\u003e 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization time:\u003c\/strong\u003e \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization reliability:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also supports PPK, high-precision static, static, rapid-static, code differential, and autonomous positioning workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e5th Generation Ultra-IMU\u003c\/h2\u003e\n\u003cp\u003eThe i76 incorporates CHCNAV's \u003cstrong\u003efifth-generation Ultra-IMU\u003c\/strong\u003e with a 200 Hz update rate for automatic pole-tilt compensation.\u003c\/p\u003e\n\u003cp\u003eOnce active, the IMU allows measurements to be taken without holding the survey pole perfectly vertical. This can significantly improve productivity when collecting points near:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eVehicles\u003c\/li\u003e\n\u003cli\u003eTrenches\u003c\/li\u003e\n\u003cli\u003eVegetation\u003c\/li\u003e\n\u003cli\u003eUtility structures\u003c\/li\u003e\n\u003cli\u003eOther physical obstructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe system supports pole tilt from \u003cstrong\u003e0–60°\u003c\/strong\u003e. CHCNAV specifies additional horizontal pole-tilt uncertainty of typically less than \u003cstrong\u003e8 mm + 0.3 mm\/°\u003c\/strong\u003e when tilted up to 30°. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe IMU is also designed to operate without dependence on magnetic heading, helping maintain reliable tilt compensation around equipment and structures that could interfere with a conventional electronic compass.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCAD AR Visual Stakeout\u003c\/h2\u003e\n\u003cp\u003eUnlike a conventional GNSS receiver, the i76 incorporates \u003cstrong\u003edual wide-angle cameras\u003c\/strong\u003e that work with LandStar to provide visual stakeout guidance.\u003c\/p\u003e\n\u003cp\u003eThe cameras feature:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 MP resolution each\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e95° field of view\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e30 fps imaging\u003c\/li\u003e\n\u003cli\u003eF2.4 aperture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith \u003cstrong\u003eCAD AR Visual Stakeout\u003c\/strong\u003e, design information can be displayed over the live camera view, allowing the operator to visually follow the intended path toward the stakeout location.\u003c\/p\u003e\n\u003cp\u003eCHCNAV states that this workflow can improve overall stakeout efficiency by up to \u003cstrong\u003e40%\u003c\/strong\u003e compared with conventional navigation methods. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is particularly useful for construction layout, foundation stakeout, utilities, and projects containing large numbers of design points.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVisual Navigation with Virtual Pole Tip\u003c\/h2\u003e\n\u003cp\u003eThe i76 also supports CHCNAV's Visual Navigation workflow through LandStar.\u003c\/p\u003e\n\u003cp\u003eRather than relying entirely on arrows, bearing values, and distance numbers, the operator receives live visual guidance as they approach the target point.\u003c\/p\u003e\n\u003cp\u003eCHCNAV's \u003cstrong\u003eVPT – Virtual Pole Tip technology\u003c\/strong\u003e visually represents the pole tip in relation to the stakeout location, helping the operator align the pole with the intended design point. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated Rx\/Tx UHF Radio\u003c\/h2\u003e\n\u003cp\u003eThis specific i76 receiver, \u003cstrong\u003ePart Number A11356980007070507\u003c\/strong\u003e, includes an integrated \u003cstrong\u003eRx\/Tx UHF radio\u003c\/strong\u003e, allowing the receiver to both receive and transmit corrections. CHCNAV's May 2026 user guide specifically identifies this part number as a TX\/RX configuration. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated radio operates from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmit power:\u003c\/strong\u003e 0.5 W \/ 1 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLink rate:\u003c\/strong\u003e 9,600–19,200 bps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor \u003cstrong\u003eA11356980007070507\u003c\/strong\u003e, CHCNAV's current user guide lists support for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCHC\u003c\/li\u003e\n\u003cli\u003eTransparent\u003c\/li\u003e\n\u003cli\u003eTT450\u003c\/li\u003e\n\u003cli\u003eSatel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis makes the receiver suitable for conventional UHF base-and-rover workflows without requiring a separate radio module.\u003c\/p\u003e\n\u003ch3\u003eImportant DistLink Note\u003c\/h3\u003e\n\u003cp\u003eCHCNAV produces multiple i76 radio configurations. The May 2026 user guide specifically states that \u003cstrong\u003eA11356980007070507 supports CHC, Transparent, TT450, and Satel\u003c\/strong\u003e, while \u003cstrong\u003ePart Number 110102009N\u003c\/strong\u003e is the version identified as additionally supporting \u003cstrong\u003eDistLink\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBecause this kit contains \u003cstrong\u003eA11356980007070507\u003c\/strong\u003e, DistLink should not be assumed to be included with this particular receiver configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBase and Rover Capability\u003c\/h2\u003e\n\u003cp\u003eThe Rx\/Tx radio makes this i76 more versatile than an Rx-only rover.\u003c\/p\u003e\n\u003cp\u003eAs a \u003cstrong\u003erover\u003c\/strong\u003e, the i76 can receive UHF correction data from a compatible RTK base.\u003c\/p\u003e\n\u003cp\u003eAs a \u003cstrong\u003ebase\u003c\/strong\u003e, the receiver can be mounted on appropriate base-station hardware and transmit UHF corrections to compatible rover receivers.\u003c\/p\u003e\n\u003cp\u003eCHCNAV's user guide includes dedicated setup procedures for both UHF base and rover operation. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis package is supplied as a rover kit. Additional tripod, tribrach, extension, and base mounting accessories are required for a conventional tripod-mounted base configuration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLong Battery Life\u003c\/h2\u003e\n\u003cp\u003eThe i76 uses a built-in \u003cstrong\u003e7.2 V \/ 4900 mAh lithium battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies operating times of up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e17 hours\u003c\/strong\u003e – UHF RTK Rover without camera\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 hours\u003c\/strong\u003e – Visual Stakeout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22 hours\u003c\/strong\u003e – Static\u003c\/li\u003e\n\u003cli\u003eUp to approximately \u003cstrong\u003e10 hours\u003c\/strong\u003e – UHF base using conventional protocols\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBattery life varies with radio settings, camera usage, temperature, battery condition, and other operating conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe receiver charges through USB Type-C, with a specified full charging time of approximately \u003cstrong\u003e4.5 hours\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged IP68 Field Design\u003c\/h2\u003e\n\u003cp\u003eDespite its small size and low weight, the i76 is designed for professional field environments.\u003c\/p\u003e\n\u003cp\u003eProtection includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e dust and water resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIK08\u003c\/strong\u003e impact protection\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2-meter pole-drop resistance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eISO 9022-36-08 vibration compliance\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration compliance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof and breathable membrane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV also incorporates a sapphire camera lens and protective structural design to improve durability during daily field use. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV i76 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eBuilding foundation stakeout\u003c\/li\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003eConstruction site stakeout\u003c\/li\u003e\n\u003cli\u003eCAD-based layout\u003c\/li\u003e\n\u003cli\u003eStockpile surveys\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure work\u003c\/li\u003e\n\u003cli\u003eTilt-compensated point collection\u003c\/li\u003e\n\u003cli\u003eUHF RTK rover operation\u003c\/li\u003e\n\u003cli\u003eUHF RTK base operation\u003c\/li\u003e\n\u003cli\u003eStatic and PPK surveying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS Channels:\u003c\/strong\u003e 1408 with iStar2.0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eInitialization time: \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePPK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStatic \/ Rapid Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVisual Stakeout\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePositioning Rate:\u003c\/strong\u003e 1 Hz, 5 Hz, supported 10 Hz operation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5th Generation Ultra-IMU\u003c\/li\u003e\n\u003cli\u003e200 Hz AUTO-IMU\u003c\/li\u003e\n\u003cli\u003eTilt range: 0–60°\u003c\/li\u003e\n\u003cli\u003eCalibration-free\u003c\/li\u003e\n\u003cli\u003eResistant to magnetic disturbances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual 2 MP cameras\u003c\/li\u003e\n\u003cli\u003eApproximately 95° field of view\u003c\/li\u003e\n\u003cli\u003e30 fps\u003c\/li\u003e\n\u003cli\u003eF2.4 aperture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In UHF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRx\/Tx\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFrequency: 410–470 MHz\u003c\/li\u003e\n\u003cli\u003eTransmit power: 0.5 W \/ 1 W\u003c\/li\u003e\n\u003cli\u003eLink rate: 9,600–19,200 bps\u003c\/li\u003e\n\u003cli\u003eProtocols for A11356980007070507: CHC, Transparent, TT450, Satel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 5.4 BDR \u0026amp; EDR\u003c\/li\u003e\n\u003cli\u003eWi-Fi 2.4 GHz 802.11g\u003c\/li\u003e\n\u003cli\u003eWi-Fi 5 GHz 802.11ac\u003c\/li\u003e\n\u003cli\u003eNFC touch pairing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 8 GB high-speed internal memory\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× USB Type-C\u003c\/li\u003e\n\u003cli\u003e1× SMA female UHF antenna port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e Built-in 7.2 V \/ 4900 mAh lithium-ion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Time\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUHF RTK Rover without camera: Up to 17 hours\u003c\/li\u003e\n\u003cli\u003eVisual Stakeout: Up to 10 hours\u003c\/li\u003e\n\u003cli\u003eStatic: Up to 22 hours\u003c\/li\u003e\n\u003cli\u003eUHF RTK Base: Up to 10 hours with supported conventional protocols\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e USB Type-C, 5 V \/ 2 A\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Time:\u003c\/strong\u003e Approximately 4.5 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP68\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImpact Protection:\u003c\/strong\u003e IK08\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 2-meter pole drop\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø106 × 55.6 mm (Ø4.17 × 2.1 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 450 g (0.99 lb)\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompact Visual GNSS with Full UHF Base\/Rover Capability\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i76 Rx\/Tx\u003c\/strong\u003e combines professional RTK positioning, fifth-generation Ultra-IMU tilt compensation, dual-camera CAD AR Visual Stakeout, and a two-way UHF radio in an exceptionally compact 450 g receiver. Because this configuration can both \u003cstrong\u003ereceive and transmit UHF corrections\u003c\/strong\u003e, it provides greater flexibility than an Rx-only rover while remaining small and lightweight enough for everyday surveying and construction layout.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42852194451536,"sku":"8001010408","price":5939.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-i76-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226550425.jpg?v=1787005319"},{"product_id":"chcnav-i85-gnss-receiver","title":"CHCNAV i85 GNSS Receiver","description":"\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i85-gnss-receiver-data-sheet\" target=\"_blank\" title=\"CHCNAV i85 GNSS Receiver Data Sheet\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-i85-gnss-receiver-user-guide\" target=\"_blank\" title=\"CHCNAV i85 GNSS Receiver User Guide\" rel=\"noopener\"\u003eUser Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" target=\"_blank\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i85 Rover Kit – Part Number 8001 010 460\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1101 020 029 – CHCNAV i85 GNSS Receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1300 120 001 – SMA Whip Antenna, 410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 160051000H – Rover Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 439 – i85 Transport Hard Case Foam \/ Pocket Insert\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 152 – Rover Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 158 – Rover Hard Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 020 026 – Range Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 070 001 – Auxiliary H.I. Tool, Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s i85 user guide also identifies the rover package as including the receiver, UHF antenna, power adapter, USB Type-C cable, 2 m range pole, auxiliary H.I. tool, and transport hard case. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i85\u003c\/strong\u003e is a compact \u003cstrong\u003eLaser IMU-RTK GNSS receiver\u003c\/strong\u003e designed to combine professional RTK positioning with long-range laser measurement, visual stakeout, tilt compensation, and satellite-delivered PointSky corrections.\u003c\/p\u003e\n\u003cp\u003eAt the heart of the i85 is an \u003cstrong\u003e1892-channel GNSS engine\u003c\/strong\u003e with CHCNAV iStar technology, providing multi-constellation tracking and RTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e and \u003cstrong\u003e15 mm + 1 ppm vertical\u003c\/strong\u003e. The receiver also incorporates a \u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e, allowing survey points to be collected with the pole tilted as much as 60°. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe standout feature is its integrated \u003cstrong\u003eindustrial-grade green laser rangefinder\u003c\/strong\u003e, which can measure hard-to-reach points at distances of up to \u003cstrong\u003e150 meters under favorable conditions\u003c\/strong\u003e. Dual cameras, including an \u003cstrong\u003e8 MP high-definition camera\u003c\/strong\u003e, help the operator aim precisely at distant targets and also support Visual Navigation and CAD AR Visual Stakeout through LandStar. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt only \u003cstrong\u003e800 g (1.76 lb)\u003c\/strong\u003e, the i85 combines GNSS, IMU, laser, cameras, UHF communication, and PointSky support in a compact receiver designed for topographic surveying, utility mapping, mining, forestry, construction, and other applications where conventional pole occupation may not always be practical.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1892-channel multi-constellation GNSS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCHCNAV \u003cstrong\u003eiStar GNSS technology\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003egreen laser rangefinder\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLaser measurement range up to \u003cstrong\u003e150 m under favorable conditions\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for remote measurement of inaccessible points\u003c\/li\u003e\n\u003cli\u003eDual cameras with \u003cstrong\u003e2 MP + 8 MP sensors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntelligent autofocus and zoom for distant targeting\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePole tilt compensation up to \u003cstrong\u003e60°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCAD AR Visual Stakeout\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eVisual Navigation with LandStar\u003c\/li\u003e\n\u003cli\u003eRTK accuracy of \u003cstrong\u003e8 mm + 1 ppm horizontal\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCHCNAV PointSky\u003c\/strong\u003e satellite correction support\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e410–470 MHz UHF Tx\/Rx radio\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCHCNAV \u003cstrong\u003eDistLink\u003c\/strong\u003e radio protocol\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e20 hours\u003c\/strong\u003e RTK rover battery life\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e15 hours\u003c\/strong\u003e of Laser Survey operation\u003c\/li\u003e\n\u003cli\u003eLightweight \u003cstrong\u003e800 g (1.76 lb)\u003c\/strong\u003e design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e environmental protection\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e8 GB internal storage\u003c\/li\u003e\n\u003cli\u003eWi-Fi, Bluetooth, and NFC connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated 150 m Green Laser\u003c\/h2\u003e\n\u003cp\u003eThe i85 incorporates an \u003cstrong\u003eindustrial-grade Class 3R green laser\u003c\/strong\u003e designed for surveying points that cannot easily or safely be occupied with a GNSS pole.\u003c\/p\u003e\n\u003cp\u003eInstead of physically placing the pole directly on the target, the operator can aim the laser at the desired point and calculate its 3D coordinates using the receiver’s GNSS, IMU, and laser measurement system.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies a laser range of up to \u003cstrong\u003e150 meters under favorable conditions\u003c\/strong\u003e, such as nighttime operation and highly reflective targets. Actual usable range depends on target reflectivity, ambient light, weather, and other environmental conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor everyday field use, the i85 user guide recommends measurement distances of less than 20 meters where possible, with approximately 10 meters described as an optimal working distance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe laser is designed to remain visible in ambient light levels up to \u003cstrong\u003e50,000 lux\u003c\/strong\u003e, helping operators target surfaces outdoors even in bright conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eMeasure Hard-to-Reach Points Remotely\u003c\/h2\u003e\n\u003cp\u003eLaser Survey allows the i85 to collect points where conventional GNSS pole positioning may be difficult, unsafe, or impossible.\u003c\/p\u003e\n\u003cp\u003eTypical examples include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAcross water\u003c\/li\u003e\n\u003cli\u003eAcross fences\u003c\/li\u003e\n\u003cli\u003eBuilding corners\u003c\/li\u003e\n\u003cli\u003eUtility structures\u003c\/li\u003e\n\u003cli\u003eSlopes and embankments\u003c\/li\u003e\n\u003cli\u003eExcavations\u003c\/li\u003e\n\u003cli\u003eRoadways\u003c\/li\u003e\n\u003cli\u003eStockpiles\u003c\/li\u003e\n\u003cli\u003eTrees and vegetation\u003c\/li\u003e\n\u003cli\u003eRestricted-access areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBy combining the laser distance with GNSS positioning and IMU orientation, the receiver can calculate a remote 3D coordinate without requiring the surveyor to physically occupy the point.\u003c\/p\u003e\n\u003cp\u003eCHCNAV states that this workflow can increase efficiency by more than \u003cstrong\u003e50%\u003c\/strong\u003e in suitable applications. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e8 MP Camera with Intelligent Auto-Focus\u003c\/h2\u003e\n\u003cp\u003eAccurately aiming a laser becomes increasingly difficult as measurement distance increases, so the i85 incorporates a high-resolution camera system specifically designed to assist remote targeting.\u003c\/p\u003e\n\u003cp\u003eThe receiver includes dual global-shutter cameras:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 MP primary camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 MP secondary camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e91° field of view\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e30 fps\u003c\/strong\u003e adaptive video\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 8 MP camera functions much like a digital telescope, allowing distant objects to remain clear while the operator aims the laser.\u003c\/p\u003e\n\u003cp\u003eAutomatic focus and zoom help simplify point targeting, while manual zoom control is also available when needed. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLaser Survey Modes\u003c\/h2\u003e\n\u003cp\u003eLandStar supports dedicated \u003cstrong\u003eLaser Survey\u003c\/strong\u003e workflows with the i85.\u003c\/p\u003e\n\u003cp\u003eThe system provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRapid Laser Survey\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh-Accuracy Laser Survey\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAutomatic zoom\u003c\/li\u003e\n\u003cli\u003eManual zoom\u003c\/li\u003e\n\u003cli\u003eAutomatic point storage\u003c\/li\u003e\n\u003cli\u003eAdjustable movement and collection timing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifies Rapid Laser Survey accuracy of approximately:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e3 cm within 5 m\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5 cm within 10 m\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBefore laser measurement, the receiver performs an initialization procedure to establish the necessary IMU and laser orientation parameters. The operator then centers the on-screen targeting crosshair over the desired point and initiates the measurement. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e1892-Channel GNSS Performance\u003c\/h2\u003e\n\u003cp\u003eThe i85 features a high-performance \u003cstrong\u003e1892-channel GNSS engine\u003c\/strong\u003e designed for professional multi-frequency satellite tracking.\u003c\/p\u003e\n\u003cp\u003eSupported systems include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e G1, G2, L1OC*, L2OC*, L3OC*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1C, E5a, E5b, E5AltBoC, E6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A(B), L1C, L2C, L5, L6D\/E*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC\/IRNSS:\u003c\/strong\u003e L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e EGNOS L1 and L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPP:\u003c\/strong\u003e B2b-PPP and E6B-HAS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL-band:\u003c\/strong\u003e CHCNAV PointSky\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifies RTK initialization reliability above \u003cstrong\u003e99.9%\u003c\/strong\u003e, with initialization typically occurring in less than 10 seconds under suitable conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Certain signals may depend on firmware and service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProfessional RTK Accuracy\u003c\/h2\u003e\n\u003cp\u003eFor conventional GNSS surveying, the i85 provides centimeter-level RTK positioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: \u003cstrong\u003e8 mm + 1 ppm RMS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical: \u003cstrong\u003e15 mm + 1 ppm RMS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInitialization time: \u003cstrong\u003e\u0026lt;10 seconds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u003cstrong\u003e\u0026gt;99.9%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also supports PPK, high-precision static, rapid static, code differential, autonomous positioning, and supported PPP workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e200 Hz AUTO-IMU Tilt Compensation\u003c\/h2\u003e\n\u003cp\u003eThe i85 integrates a \u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e for tilt-compensated GNSS measurements.\u003c\/p\u003e\n\u003cp\u003eInstead of leveling the survey pole for every observation, operators can collect points while the pole is tilted up to \u003cstrong\u003e60°\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis is useful when surveying around:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eVehicles\u003c\/li\u003e\n\u003cli\u003eTrenches\u003c\/li\u003e\n\u003cli\u003eVegetation\u003c\/li\u003e\n\u003cli\u003eUtility structures\u003c\/li\u003e\n\u003cli\u003eOther obstacles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifies additional horizontal pole-tilt uncertainty of typically less than \u003cstrong\u003e8 mm + 0.3 mm\/°\u003c\/strong\u003e when tilted up to 30°. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe IMU is calibration-free for normal operation and is designed to remain unaffected by magnetic interference.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCAD AR Visual Stakeout\u003c\/h2\u003e\n\u003cp\u003eThe i85’s cameras are not limited to laser targeting. They also support \u003cstrong\u003eVisual Navigation and CAD AR Visual Stakeout\u003c\/strong\u003e through LandStar.\u003c\/p\u003e\n\u003cp\u003eDuring stakeout, the target point can be shown directly within the live camera view rather than relying only on conventional directional arrows and numerical distances.\u003c\/p\u003e\n\u003cp\u003eThe system uses the front camera when approaching the target and can transition to the bottom camera at close range. CHCNAV’s \u003cstrong\u003eVPT – Virtual Pole Tip\u003c\/strong\u003e technology helps visually align the pole tip with the desired stakeout point. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis can simplify layout operations for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding construction\u003c\/li\u003e\n\u003cli\u003eFoundations\u003c\/li\u003e\n\u003cli\u003eUtilities\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eRoads\u003c\/li\u003e\n\u003cli\u003eCAD-based staking\u003c\/li\u003e\n\u003cli\u003eGeneral construction layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePointSky Satellite Corrections\u003c\/h2\u003e\n\u003cp\u003eThe i85 supports \u003cstrong\u003eCHCNAV PointSky\u003c\/strong\u003e, a satellite-delivered correction service designed to provide real-time centimeter-level positioning without requiring a local RTK base station.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies PointSky performance of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal:\u003c\/strong\u003e 2.5 cm CEP95\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical:\u003c\/strong\u003e 5 cm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard convergence:\u003c\/strong\u003e under 5 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific regions:\u003c\/strong\u003e under 1 minute\u003c\/li\u003e\n\u003cli\u003eCorrection uptime during temporary interruption: up to 300 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePointSky can be especially useful for remote surveying or large projects where establishing a local base station or maintaining an NTRIP connection may be inconvenient.\u003c\/p\u003e\n\u003cp\u003eCoverage, subscription status, convergence, and accuracy depend on region, satellite visibility, environment, and service configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated UHF Rx\/Tx Radio with DistLink\u003c\/h2\u003e\n\u003cp\u003eThe i85 includes a built-in \u003cstrong\u003eUHF Tx\/Rx radio\u003c\/strong\u003e, allowing it to both receive and transmit RTK correction data.\u003c\/p\u003e\n\u003cp\u003eThis means the receiver can operate as either:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF Rover – Rx:\u003c\/strong\u003e Receives corrections from a base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF Base – Tx:\u003c\/strong\u003e Transmits corrections to compatible rovers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe internal radio supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.5 W \/ 1 W transmission power\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCHC\u003c\/li\u003e\n\u003cli\u003eDistLink\u003c\/li\u003e\n\u003cli\u003eTransparent\u003c\/li\u003e\n\u003cli\u003eTT450\u003c\/li\u003e\n\u003cli\u003eSatel\u003c\/li\u003e\n\u003cli\u003e9,600–19,200 bps link rates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith \u003cstrong\u003eDistLink\u003c\/strong\u003e, CHCNAV specifies a typical communication range of approximately \u003cstrong\u003e6 km\u003c\/strong\u003e, with optimal range of up to \u003cstrong\u003e15 km\u003c\/strong\u003e under suitable conditions. Other supported protocols provide approximately 3 km typical range and up to 8 km under optimal conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe receiver included in this package is supplied as a rover, but the integrated two-way radio also enables base operation when paired with the appropriate tripod, tribrach, and base accessories.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLong Battery Life\u003c\/h2\u003e\n\u003cp\u003eThe i85 uses a built-in \u003cstrong\u003e7.2 V \/ 4900 mAh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies operating times of up to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 hours\u003c\/strong\u003e – UHF RTK Rover without camera\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 hours\u003c\/strong\u003e – Laser Survey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 hours\u003c\/strong\u003e – Visual Stakeout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.5 hours\u003c\/strong\u003e – UHF RTK Base using DistLink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 hours\u003c\/strong\u003e – UHF RTK Base using other protocols\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe receiver charges through USB Type-C, with a full charging time of approximately \u003cstrong\u003e4.8 hours\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompact 800 g Design\u003c\/h2\u003e\n\u003cp\u003eDespite incorporating GNSS, dual cameras, an IMU, laser rangefinder, UHF radio, and internal battery, the i85 weighs only \u003cstrong\u003e800 g (1.76 lb)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts dimensions are approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eØ134 × 86 mm (Ø5.28 × 3.39 in)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis compact design helps reduce pole weight while maintaining the advanced measurement capabilities needed for remote laser surveying and conventional GNSS work. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged Field-Ready Construction\u003c\/h2\u003e\n\u003cp\u003eThe i85 is designed for demanding professional field environments.\u003c\/p\u003e\n\u003cp\u003eIt features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eDesigned to survive a \u003cstrong\u003e2-meter pole drop\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eISO 9022-36-08 vibration compliance\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration compliance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-40°C to +65°C (-40°F to +149°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof and breathable membrane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLaser Safety\u003c\/h2\u003e\n\u003cp\u003eThe i85 uses a \u003cstrong\u003eClass 3R green laser\u003c\/strong\u003e with a wavelength of approximately \u003cstrong\u003e520 ±10 nm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvoid direct eye exposure to the laser beam.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOperators should follow all safety instructions provided in the CHCNAV i85 user guide when using Laser Survey. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV i85 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003eMining surveys\u003c\/li\u003e\n\u003cli\u003eForestry surveys\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure work\u003c\/li\u003e\n\u003cli\u003eRemote point measurement\u003c\/li\u003e\n\u003cli\u003eHard-to-reach point collection\u003c\/li\u003e\n\u003cli\u003eStockpile surveys\u003c\/li\u003e\n\u003cli\u003eMeasurements across water\u003c\/li\u003e\n\u003cli\u003eMeasurements across fences or obstacles\u003c\/li\u003e\n\u003cli\u003eLaser-assisted 3D point collection\u003c\/li\u003e\n\u003cli\u003eCAD AR stakeout\u003c\/li\u003e\n\u003cli\u003eTilt-compensated GNSS surveying\u003c\/li\u003e\n\u003cli\u003eUHF RTK base and rover operation\u003c\/li\u003e\n\u003cli\u003ePointSky satellite-correction workflows\u003c\/li\u003e\n\u003cli\u003eStatic and PPK surveying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS Channels:\u003c\/strong\u003e 1892\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eInitialization time: \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePPK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStatic \/ Rapid Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePointSky\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 cm CEP95\u003c\/li\u003e\n\u003cli\u003eVertical: 5 cm RMS\u003c\/li\u003e\n\u003cli\u003eStandard convergence: \u0026lt;5 minutes\u003c\/li\u003e\n\u003cli\u003eSpecific regions: \u0026lt;1 minute\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Laser Survey\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 cm within 5 m\u003c\/li\u003e\n\u003cli\u003e5 cm within 10 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLaser\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass 3R\u003c\/li\u003e\n\u003cli\u003eGreen laser\u003c\/li\u003e\n\u003cli\u003eRange: Up to 150 m under favorable conditions\u003c\/li\u003e\n\u003cli\u003eDesigned for outdoor operation up to 50,000 lux\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 Hz AUTO-IMU\u003c\/li\u003e\n\u003cli\u003eTilt range: 0–60°\u003c\/li\u003e\n\u003cli\u003eCalibration-free\u003c\/li\u003e\n\u003cli\u003eResistant to magnetic interference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual global-shutter cameras\u003c\/li\u003e\n\u003cli\u003e2 MP + 8 MP\u003c\/li\u003e\n\u003cli\u003e91° field of view\u003c\/li\u003e\n\u003cli\u003eUp to 30 fps\u003c\/li\u003e\n\u003cli\u003eAutomatic and manual zoom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In UHF\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTx\/Rx\u003c\/li\u003e\n\u003cli\u003eFrequency: 410–470 MHz\u003c\/li\u003e\n\u003cli\u003eTransmit power: 0.5 W \/ 1 W\u003c\/li\u003e\n\u003cli\u003eProtocols: CHC, DistLink, Transparent, TT450, Satel\u003c\/li\u003e\n\u003cli\u003eDistLink typical range: 6 km\u003c\/li\u003e\n\u003cli\u003eDistLink optimal range: Up to 15 km\u003c\/li\u003e\n\u003cli\u003eOther protocols typical range: 3 km\u003c\/li\u003e\n\u003cli\u003eOther protocols optimal range: Up to 8 km\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 4.2\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11 b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003e2.4 GHz \/ 5.8 GHz\u003c\/li\u003e\n\u003cli\u003eNFC touch pairing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 8 GB high-speed memory\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× USB Type-C\u003c\/li\u003e\n\u003cli\u003e1× UHF antenna port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e Built-in 7.2 V \/ 4900 mAh lithium-ion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Time\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUHF RTK Rover without camera: Up to 20 hours\u003c\/li\u003e\n\u003cli\u003eLaser Survey: Up to 15 hours\u003c\/li\u003e\n\u003cli\u003eVisual Stakeout: Up to 15 hours\u003c\/li\u003e\n\u003cli\u003eUHF Base with DistLink: Up to 7.5 hours\u003c\/li\u003e\n\u003cli\u003eUHF Base with other protocols: Up to 10 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Time:\u003c\/strong\u003e Approximately 4.8 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP68\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 2-meter pole drop\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +65°C (-40°F to +149°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø134 × 86 mm (Ø5.28 × 3.39 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 800 g (1.76 lb)\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGNSS, Laser, and Visual Surveying in One Receiver\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV i85\u003c\/strong\u003e combines professional RTK GNSS, 200 Hz AUTO-IMU tilt compensation, dual-camera visual stakeout, PointSky satellite corrections, and a long-range green laser into one compact receiver. Its ability to remotely measure points that cannot be directly occupied makes it especially useful for surveyors working around water, utilities, traffic, structures, slopes, vegetation, and other difficult terrain while still providing the conventional GNSS capabilities needed for everyday field work.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42852245078096,"sku":"8001010460","price":9339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-i85-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226551190.jpg?v=1787009649"},{"product_id":"chcnav-vili-i100-lidar-gnss-receiver","title":"CHCNAV ViLi i100 Visual-LiDAR GNSS Receiver","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/TF-izjCRxXE?si=kkZEW7mBFlCPLuYW\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-vili-i100-lidar-gnss-receiver-data-sheet\" target=\"_blank\" title=\"CHCNAV ViLi i100 Visual-LiDAR GNSS Receiver Data Sheet\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e | \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-vili-i100-lidar-gnss-receiver-user-guide\" target=\"_blank\" title=\"CHCNAV ViLi i100 Visual-LiDAR GNSS Receiver User Guide\" rel=\"noopener\"\u003eUser Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" target=\"_blank\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV ViLi i100 with LT800 Rover Kit – Part Number 1100 010 002\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1101 020 002 – CHCNAV ViLi i100 Visual-LiDAR GNSS Receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4101 030 017 – SMA Whip Antenna, 410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× 160021001X – USB-C to USB-C Data Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× 1900 130 004 – 45 W PD Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 160051000F – Rover Transport Hard Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× 0103 150 182 – ViLi i100 Transport Hard Case Foam \/ Pocket Insert\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 416 – Rover Hard Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 069 – CHCNAV GNSS Receiver Case Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1800 020 012 – Note Card\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 469 – Vibration Indicator Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 446 – Hard Case Warning Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 020 026 – Range Pole\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103020320 – Android Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 16001900D6 – LiDAR Protective Cover Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4002 020 012 – CHCNAV LT800 Android Tablet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0203 000 392 – Tablet Bracket\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1906 210 639 – LandStar 8 Data Collection Software for Android\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s user guide confirms the complete rover configuration includes the ViLi i100 receiver, UHF antenna, power adapter, USB Type-C cable, range pole, stylus, transport case, LT800 Android tablet, LiDAR protective cover, tablet bracket, and LandStar 8 software. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-vili-i100\" target=\"_blank\" title=\"CHCNAV ViLi i100 GNSS Receiver product catalog\" rel=\"noopener\"\u003e\u003cstrong\u003eCHCNAV ViLi i100\u003c\/strong\u003e\u003c\/a\u003e is a flagship \u003cstrong\u003eVisual-LiDAR GNSS RTK receiver\u003c\/strong\u003e designed to extend high-accuracy surveying into environments where conventional GNSS receivers may struggle. It combines an \u003cstrong\u003e1892-channel GNSS engine\u003c\/strong\u003e, CHCNAV iStar2.0 technology, a \u003cstrong\u003e96-line LiDAR scanner capturing up to 860,544 points per second\u003c\/strong\u003e, 200 Hz AUTO-IMU, multiple cameras, and CHCNAV’s SFix 2.0 positioning technology in one integrated field system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike a conventional RTK rover that depends primarily on an open view of the sky, the ViLi i100 uses GNSS, LiDAR, cameras, IMU data, and SLAM-based positioning together to maintain useful survey accuracy around buildings, under structures, in narrow alleys, beneath tree canopy, and even during short periods where GNSS signals are unavailable.\u003c\/p\u003e\n\u003cp\u003eIn GNSS-obstructed environments, CHCNAV specifies \u003cstrong\u003ebetter than 5 cm absolute positioning accuracy\u003c\/strong\u003e through advanced multipath filtering and multi-sensor fusion. In GNSS-denied areas, the ViLi i100’s \u003cstrong\u003eSFix 2.0\u003c\/strong\u003e system can maintain approximately \u003cstrong\u003e5 cm accuracy within a 20 m radius\u003c\/strong\u003e, allowing survey crews to continue collecting points where a conventional RTK rover might otherwise lose its fixed solution. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis complete kit also includes the \u003cstrong\u003eCHCNAV LT800 Android tablet, tablet bracket, and LandStar 8 software\u003c\/strong\u003e, providing a ready-to-use surveying system for RTK, LiDAR, point cloud, visual stakeout, and earthwork applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1892-channel GNSS receiver with iStar2.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e96-line LiDAR scanner\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e860,544 points per second\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSFix 2.0\u003c\/strong\u003e positioning in GNSS-denied environments\u003c\/li\u003e\n\u003cli\u003eBetter than \u003cstrong\u003e5 cm absolute accuracy\u003c\/strong\u003e in GNSS-obstructed areas\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e5 cm accuracy within 20 m\u003c\/strong\u003e without GNSS using SFix\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVi-LiDAR contactless surveying\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSelect multiple survey points from a single captured scene\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e8 MP HD telephoto camera\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual-camera AR Visual Stakeout\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTilt compensation up to \u003cstrong\u003e60°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReal-time \u003cstrong\u003e3D point cloud scanning\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOn-site \u003cstrong\u003ecut\/fill and earthwork volume calculations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConventional RTK, NTRIP, UHF, and PPP workflows\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e410–470 MHz internal UHF receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e22 hours\u003c\/strong\u003e in conventional UHF \/ 4G RTK rover mode\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e5 hours\u003c\/strong\u003e in SFix, Vi-LiDAR, or Point Cloud Scan modes\u003c\/li\u003e\n\u003cli\u003e64 GB internal storage\u003c\/li\u003e\n\u003cli\u003eExpandable storage up to 1 TB\u003c\/li\u003e\n\u003cli\u003eIP67 environmental protection\u003c\/li\u003e\n\u003cli\u003eIK08 impact resistance\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eLT800 Android tablet and LandStar 8 software\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSurvey Where Conventional GNSS Struggles\u003c\/h2\u003e\n\u003cp\u003eThe primary advantage of the ViLi i100 is its ability to continue working when satellite visibility becomes obstructed.\u003c\/p\u003e\n\u003cp\u003eTall buildings, bridges, trees, retaining walls, narrow corridors, and other structures can block or reflect GNSS signals. These multipath reflections can cause a conventional receiver to produce unstable coordinates or lose its fixed solution entirely.\u003c\/p\u003e\n\u003cp\u003eThe ViLi i100 combines LiDAR-derived 3D information with real-time satellite path analysis to identify and filter GNSS signals affected by obstructions and reflections. CHCNAV states this provides approximately \u003cstrong\u003e3× better multipath auto-filtering\u003c\/strong\u003e and helps maintain consistent positioning with \u003cstrong\u003ebetter than 5 cm absolute accuracy\u003c\/strong\u003e in difficult environments. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis makes the ViLi i100 especially useful for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUrban surveying\u003c\/li\u003e\n\u003cli\u003eNarrow alleys\u003c\/li\u003e\n\u003cli\u003eDense construction sites\u003c\/li\u003e\n\u003cli\u003eAreas beside high-rise buildings\u003c\/li\u003e\n\u003cli\u003eUnder tree canopy\u003c\/li\u003e\n\u003cli\u003eUnder eaves\u003c\/li\u003e\n\u003cli\u003eBeneath viaducts and bridges\u003c\/li\u003e\n\u003cli\u003eOther partially obstructed sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSFix 2.0 for GNSS-Denied Areas\u003c\/h2\u003e\n\u003cp\u003eWhen GNSS signals are unavailable altogether, the ViLi i100 can transition to \u003cstrong\u003eSFix 2.0\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSFix combines the receiver’s high-speed LiDAR scanner, IMU, cameras, and SLAM-based positioning to continue estimating the receiver’s position relative to its previously established GNSS position.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith GNSS signal:\u003c\/strong\u003e ±3 cm at 2σ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithout GNSS signal:\u003c\/strong\u003e ±5 cm at 2σ within a 20 m radius\u003c\/li\u003e\n\u003cli\u003eSeamless SFix initialization\u003c\/li\u003e\n\u003cli\u003e0–360° tilt-supported positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis capability allows a surveyor to initialize the system in an area with good GNSS coverage and then continue into a temporarily GNSS-denied location.\u003c\/p\u003e\n\u003cp\u003eExamples include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMoving beneath a bridge\u003c\/li\u003e\n\u003cli\u003eEntering a covered structure\u003c\/li\u003e\n\u003cli\u003eSurveying between buildings\u003c\/li\u003e\n\u003cli\u003eWorking underneath overhangs\u003c\/li\u003e\n\u003cli\u003eEntering dense vegetation\u003c\/li\u003e\n\u003cli\u003eMeasuring around structural obstructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV notes that accuracy in heavily obstructed areas begins to degrade after approximately 20 m without GNSS, so SFix is primarily intended to bridge short GNSS outages rather than replace GNSS indefinitely. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVi-LiDAR Contactless Surveying\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 can also use its LiDAR and camera system to remotely measure points without placing the range pole directly on the target.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003eVi-LiDAR\u003c\/strong\u003e, the operator captures a scene using the receiver’s camera and LiDAR. After the image is captured, individual target points can be selected from the image and their 3D coordinates calculated.\u003c\/p\u003e\n\u003cp\u003eMultiple points can be selected from the same capture, eliminating the need to aim at and occupy each point individually. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple survey points from a single captured scene\u003c\/li\u003e\n\u003cli\u003eSurvey range up to approximately \u003cstrong\u003e20 m\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical accuracy of approximately \u003cstrong\u003e±5 cm at 15 m\u003c\/strong\u003e with GNSS\u003c\/li\u003e\n\u003cli\u003eSFix-assisted operation when GNSS is unavailable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis workflow can be useful when measuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding corners\u003c\/li\u003e\n\u003cli\u003eUtility structures\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eAreas across traffic\u003c\/li\u003e\n\u003cli\u003eExcavations\u003c\/li\u003e\n\u003cli\u003eSlopes\u003c\/li\u003e\n\u003cli\u003eRestricted-access locations\u003c\/li\u003e\n\u003cli\u003ePoints across water\u003c\/li\u003e\n\u003cli\u003eDangerous or unstable surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstead of balancing the range pole precisely over every target, the operator can capture the scene from a safe position and select the necessary coordinates afterward.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e8 MP Telephoto Camera\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 incorporates an \u003cstrong\u003e8 MP HD telephoto camera\u003c\/strong\u003e to improve target identification at longer distances.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies clear visual targeting at approximately \u003cstrong\u003e15 m\u003c\/strong\u003e, helping operators identify and select points accurately within complex scenes. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe complete camera system includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 MP HD telephoto camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTwo additional \u003cstrong\u003e2 MP cameras\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDedicated bottom camera for AR stakeout\u003c\/li\u003e\n\u003cli\u003eWide-angle point-cloud colorization\u003c\/li\u003e\n\u003cli\u003eTrue-color point cloud support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe user guide identifies a total of four camera positions: the main Vi-LiDAR \/ AR camera, left and right auxiliary cameras for point-cloud colorization, and the bottom AR stakeout camera. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e860,544 Points-Per-Second LiDAR Scanner\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 integrates a \u003cstrong\u003e96-line LiDAR scanner\u003c\/strong\u003e capable of collecting up to \u003cstrong\u003e860,544 points per second in single-echo mode\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eLiDAR specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e96 scanning lines\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e860,544 points\/sec\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e360° horizontal field of view\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e90° vertical field of view\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e30 m range at 10% reflectivity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e70 m range at 80% reflectivity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eClass 1 eye-safe laser classification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis LiDAR data serves multiple functions within the receiver, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSFix positioning\u003c\/li\u003e\n\u003cli\u003eVi-LiDAR remote point collection\u003c\/li\u003e\n\u003cli\u003ePoint cloud scanning\u003c\/li\u003e\n\u003cli\u003eMultipath analysis\u003c\/li\u003e\n\u003cli\u003eEarthwork volume calculations\u003c\/li\u003e\n\u003cli\u003e3D documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eReal-Time 3D Point Cloud Scanning\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 can operate as a handheld \/ pole-mounted point cloud scanner directly through LandStar.\u003c\/p\u003e\n\u003cp\u003eAfter SLAM initialization, operators can walk around the target area while the receiver generates a live 3D point cloud. The LandStar interface provides a real-time preview of the scanned area as data is collected. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePoint cloud files can be exported as \u003cstrong\u003eLAS files with georeferenced coordinates\u003c\/strong\u003e, allowing the data to be used in compatible point-cloud and CAD workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe system provides \u003cstrong\u003e64 GB of internal storage\u003c\/strong\u003e, which CHCNAV specifies as sufficient for approximately:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 hour of on-site scan storage, or\u003c\/li\u003e\n\u003cli\u003e30 hours of point-cloud data storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStorage can be expanded up to \u003cstrong\u003e1 TB\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOn-Site Earthwork Volume Calculations\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 and LandStar can also perform \u003cstrong\u003ereal-time point cloud earthwork calculations\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eInstead of collecting individual ground points and processing the surface later in the office, the operator can scan a stockpile, excavation, or earthwork area and calculate the volume directly in LandStar.\u003c\/p\u003e\n\u003cp\u003eThe workflow allows the operator to:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eScan the target area.\u003c\/li\u003e\n\u003cli\u003eGenerate the point cloud.\u003c\/li\u003e\n\u003cli\u003eDefine the calculation boundary.\u003c\/li\u003e\n\u003cli\u003eSelect the appropriate surface or Stockpile\/Pit calculation mode.\u003c\/li\u003e\n\u003cli\u003eCalculate the volume.\u003c\/li\u003e\n\u003cli\u003eExport an earthwork report.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCHCNAV promotes this workflow as \u003cstrong\u003enon-contact measurement\u003c\/strong\u003e, helping reduce the need to climb on stockpiles or enter potentially unsafe excavation areas. The manufacturer states \u003cstrong\u003e99.98% accuracy\u003c\/strong\u003e for its real-time earthwork calculation workflow under its specified test conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e1892-Channel GNSS with iStar2.0\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 remains a fully capable professional RTK receiver in addition to its LiDAR capabilities.\u003c\/p\u003e\n\u003cp\u003eIts \u003cstrong\u003e1892-channel GNSS engine with iStar2.0\u003c\/strong\u003e supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L2P(Y), L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e G1, G2, G3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC\/IRNSS:\u003c\/strong\u003e L5*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e L1C\/A*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePPP:\u003c\/strong\u003e B2b-PPP and E6B-HAS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*Some signals or services may depend on firmware and service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSurvey-Grade RTK Accuracy\u003c\/h2\u003e\n\u003cp\u003eIn conventional open-sky RTK operation, the ViLi i100 provides standard survey-grade GNSS accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: \u003cstrong\u003e8 mm + 1 ppm RMS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical: \u003cstrong\u003e15 mm + 1 ppm RMS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInitialization time: \u003cstrong\u003e\u0026lt;10 seconds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u003cstrong\u003e\u0026gt;99.9%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver also supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePPK\u003c\/li\u003e\n\u003cli\u003eHigh-precision static\u003c\/li\u003e\n\u003cli\u003eStatic and rapid static\u003c\/li\u003e\n\u003cli\u003ePPP\u003c\/li\u003e\n\u003cli\u003eCode differential\u003c\/li\u003e\n\u003cli\u003eAutonomous GNSS positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e200 Hz AUTO-IMU Tilt Compensation\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 incorporates a \u003cstrong\u003e200 Hz AUTO-IMU\u003c\/strong\u003e for tilt-compensated GNSS surveying.\u003c\/p\u003e\n\u003cp\u003eThe system supports pole tilt angles from \u003cstrong\u003e0–60°\u003c\/strong\u003e, allowing measurements to be collected without holding the range pole perfectly vertical.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies additional horizontal tilt uncertainty of approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8 mm + 0.3 mm\/° when tilted up to 30°\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTilt compensation can improve productivity around:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eFences\u003c\/li\u003e\n\u003cli\u003eBuildings\u003c\/li\u003e\n\u003cli\u003eVegetation\u003c\/li\u003e\n\u003cli\u003eVehicles\u003c\/li\u003e\n\u003cli\u003eExcavations\u003c\/li\u003e\n\u003cli\u003eOther obstacles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCAD + AR Visual Stakeout\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 also supports \u003cstrong\u003eAR Visual Stakeout\u003c\/strong\u003e using its integrated camera system and LandStar.\u003c\/p\u003e\n\u003cp\u003eInstead of relying only on conventional directional arrows, LandStar can display the target point within a live camera view.\u003c\/p\u003e\n\u003cp\u003eThe system can use the front camera while approaching the point and transition to the downward camera at close range. Once the virtual pole tip reaches the displayed target, the stakeout point can be stored. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV states that its dual-camera CAD + AR stakeout workflow can improve stakeout efficiency by up to \u003cstrong\u003e50%\u003c\/strong\u003e in suitable applications. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eUHF, NTRIP, and PPP Rover Support\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 is designed as an all-in-one rover that can operate with several correction methods.\u003c\/p\u003e\n\u003cp\u003eSupported workflows include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUHF RTK\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNTRIP \/ CORS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePPP\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eConventional GNSS RTK\u003c\/li\u003e\n\u003cli\u003eSFix\u003c\/li\u003e\n\u003cli\u003eVi-LiDAR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe built-in UHF radio is an \u003cstrong\u003eRx-only receiver\u003c\/strong\u003e, meaning the ViLi i100 can \u003cstrong\u003ereceive UHF corrections from a base station but does not transmit corrections as a UHF base\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUHF specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e410–470 MHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInternal Rx-only radio\u003c\/li\u003e\n\u003cli\u003eCHC protocol\u003c\/li\u003e\n\u003cli\u003eTransparent protocol\u003c\/li\u003e\n\u003cli\u003eTT450 protocol\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis differentiates the ViLi i100 from some CHCNAV GNSS receivers with Tx\/Rx radios. The ViLi i100 is primarily intended to function as a high-end rover.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eComplete LT800 Rover Package\u003c\/h2\u003e\n\u003cp\u003eThis package includes the \u003cstrong\u003eCHCNAV LT800 Android Tablet\u003c\/strong\u003e, eliminating the need to purchase a separate field controller.\u003c\/p\u003e\n\u003cp\u003eThe LT800 is supplied with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAndroid stylus\u003c\/li\u003e\n\u003cli\u003eTablet bracket\u003c\/li\u003e\n\u003cli\u003eLandStar 8 Data Collection Software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLandStar is the primary software interface for the ViLi i100’s surveying and LiDAR workflows, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConventional RTK surveying\u003c\/li\u003e\n\u003cli\u003eSFix\u003c\/li\u003e\n\u003cli\u003eVi-LiDAR\u003c\/li\u003e\n\u003cli\u003ePoint cloud scanning\u003c\/li\u003e\n\u003cli\u003eEarthwork calculations\u003c\/li\u003e\n\u003cli\u003eTilt survey\u003c\/li\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eAR stakeout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LT800, bracket, stylus, and LandStar license are included directly in \u003cstrong\u003eKit 1100 010 002\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBattery Life and Fast Charging\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 uses a built-in \u003cstrong\u003e7.2 V \/ 9900 mAh \/ 71.28 Wh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSFix \/ Vi-LiDAR \/ Point Cloud Scan:\u003c\/strong\u003e Up to 5 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF \/ 4G RTK Rover:\u003c\/strong\u003e Typical 22 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver supports up to \u003cstrong\u003e30 W PD fast charging\u003c\/strong\u003e, with a full charge taking approximately \u003cstrong\u003e5 hours\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit includes \u003cstrong\u003etwo 45 W PD power adapters and two USB-C to USB-C cables\u003c\/strong\u003e, allowing both the receiver and included LT800 tablet to be supported with dedicated charging accessories.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged Field Design\u003c\/h2\u003e\n\u003cp\u003eThe ViLi i100 is built for demanding surveying and construction environments.\u003c\/p\u003e\n\u003cp\u003eEnvironmental specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e ingress protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIK08\u003c\/strong\u003e impact resistance\u003c\/li\u003e\n\u003cli\u003eOperating temperature: \u003cstrong\u003e-20°C to +55°C (-4°F to +131°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature: \u003cstrong\u003e-40°C to +75°C (-40°F to +167°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe receiver weighs approximately \u003cstrong\u003e1.39 kg (3.06 lb)\u003c\/strong\u003e and measures:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e208 × 162 × 95.5 mm (8.19 × 6.38 × 3.76 in)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe included \u003cstrong\u003eLiDAR protective cover kit\u003c\/strong\u003e helps protect the scanner during transport and handling.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV ViLi i100 is especially well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS surveying in urban environments\u003c\/li\u003e\n\u003cli\u003eHigh-rise building corridors\u003c\/li\u003e\n\u003cli\u003eNarrow alley surveying\u003c\/li\u003e\n\u003cli\u003eSurveys under bridges and viaducts\u003c\/li\u003e\n\u003cli\u003eDense forest surveying\u003c\/li\u003e\n\u003cli\u003eGNSS-denied point collection\u003c\/li\u003e\n\u003cli\u003eTopographic surveys\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eEarthwork calculations\u003c\/li\u003e\n\u003cli\u003eStockpile volume measurement\u003c\/li\u003e\n\u003cli\u003eExcavation measurement\u003c\/li\u003e\n\u003cli\u003eContactless surveying\u003c\/li\u003e\n\u003cli\u003ePoint cloud scanning\u003c\/li\u003e\n\u003cli\u003eAs-built documentation\u003c\/li\u003e\n\u003cli\u003eCAD AR stakeout\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure projects\u003c\/li\u003e\n\u003cli\u003eComplex sites where conventional RTK alone is unreliable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS Channels:\u003c\/strong\u003e 1892 with iStar2.0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 8 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 15 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eInitialization: \u0026lt;10 seconds\u003c\/li\u003e\n\u003cli\u003eInitialization reliability: \u0026gt;99.9%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePPK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Precision Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.1 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 3.5 mm + 0.4 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStatic \/ Rapid Static\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: 2.5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003cli\u003eVertical: 5 mm + 0.5 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePPP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB2b-PPP and E6B-HAS\u003c\/li\u003e\n\u003cli\u003eHorizontal: 10 cm\u003c\/li\u003e\n\u003cli\u003eVertical: 20 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSFix\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith GNSS: ±3 cm (2σ)\u003c\/li\u003e\n\u003cli\u003eWithout GNSS: ±5 cm (2σ) within 20 m\u003c\/li\u003e\n\u003cli\u003eSupports seamless SFix initialization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVi-LiDAR Survey\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple points per capture\u003c\/li\u003e\n\u003cli\u003eRange: Up to 20 m\u003c\/li\u003e\n\u003cli\u003eTypical accuracy with GNSS: ±5 cm at 15 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e200 Hz AUTO-IMU\u003c\/li\u003e\n\u003cli\u003eTilt range: 0–60°\u003c\/li\u003e\n\u003cli\u003eTilt uncertainty: 8 mm + 0.3 mm\/° to 30°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLiDAR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e96 lines\u003c\/li\u003e\n\u003cli\u003eUp to 860,544 points\/sec\u003c\/li\u003e\n\u003cli\u003eHorizontal FOV: 360°\u003c\/li\u003e\n\u003cli\u003eVertical FOV: 90°\u003c\/li\u003e\n\u003cli\u003eRange: 30 m at 10% reflectivity\u003c\/li\u003e\n\u003cli\u003eRange: 70 m at 80% reflectivity\u003c\/li\u003e\n\u003cli\u003eClass 1 eye-safe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 MP HD telephoto camera\u003c\/li\u003e\n\u003cli\u003eDual 2 MP auxiliary \/ visual cameras\u003c\/li\u003e\n\u003cli\u003eBottom AR camera\u003c\/li\u003e\n\u003cli\u003eTrue-color point cloud support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUHF Radio\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRx only\u003c\/li\u003e\n\u003cli\u003e410–470 MHz\u003c\/li\u003e\n\u003cli\u003eProtocols: CHC, Transparent, TT450\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 5.0 \/ 4.2 + EDR\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11g\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11ac\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e64 GB internal\u003c\/li\u003e\n\u003cli\u003eExpandable to 1 TB\u003c\/li\u003e\n\u003cli\u003eLAS point cloud output with georeferenced coordinates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePorts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× USB 3.0 Type-C\u003c\/li\u003e\n\u003cli\u003e1× SMA UHF antenna port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e 7.2 V \/ 9900 mAh \/ 71.28 Wh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Time\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSFix \/ Vi-LiDAR \/ Point Cloud Scan: Up to 5 hours\u003c\/li\u003e\n\u003cli\u003eUHF \/ 4G RTK Rover: Typical 22 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFast Charging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 30 W PD\u003c\/li\u003e\n\u003cli\u003eApproximately 5 hours to full charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP67\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImpact Protection:\u003c\/strong\u003e IK08\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +55°C (-4°F to +131°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +75°C (-40°F to +167°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 208 × 162 × 95.5 mm (8.19 × 6.38 × 3.76 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.39 kg (3.06 lb)\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGNSS, LiDAR, SLAM, and Data Collection in One Complete Kit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV ViLi i100 with LT800 Rover Kit\u003c\/strong\u003e combines professional RTK GNSS with high-speed LiDAR, SFix 2.0 positioning, contactless point measurement, real-time point cloud scanning, earthwork calculations, AUTO-IMU tilt compensation, and AR stakeout. Its ability to maintain useful positioning through obstructed and temporarily GNSS-denied areas makes it particularly valuable for surveyors working in urban, structural, forestry, and complex construction environments where conventional RTK receivers may struggle. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith the \u003cstrong\u003eLT800 tablet, LandStar 8 software, range pole, bracket, charging equipment, and protective transport case all included\u003c\/strong\u003e, Part Number \u003cstrong\u003e1100 010 002\u003c\/strong\u003e provides a complete field-ready ViLi i100 surveying package.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42852289708112,"sku":"1100010002","price":16895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-ViLi-i100-Visual-LiDAR-GNSS-Receiver_-CHCNAV-Absolute-Accuracy-Inc-226551827.jpg?v=1787673698"},{"product_id":"chcnav-landstar-8-data-collection-software","title":"CHCNAV LandStar 8 Data Collection Software (Android)","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/hlP6WdGgY7U?si=knGTudr1C1gQbXbo\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-land-star-user-guide\" title=\"CHCNAV LandStar 8 Data Collection Software User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e - \u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eOverview\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-LandStar\" title=\"CHCNAV LandStar 8 Surveying Software Catalog\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e\u003c\/a\u003e is a fully featured Android field data collection application designed for professional \u003cstrong\u003eGNSS surveying, total station surveying, engineering, mapping, construction layout, GIS data collection, road stakeout, pipeline surveying, and hydrographic surveying\u003c\/strong\u003e. It provides a unified field-to-finish workflow for creating projects, configuring instruments, collecting and staking points, working with CAD and surface data, managing coordinate systems, and exporting finished survey data. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLandStar 8 is designed to work with CHCNAV field equipment while providing a familiar Android-based interface that can be configured for different levels of experience. Users can choose between a simplified interface for common field operations and a more comprehensive Classic interface for professional surveying workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSeparate licenses are available for \u003cstrong\u003eGNSS\u003c\/strong\u003e, \u003cstrong\u003eTPS \/ Total Station\u003c\/strong\u003e, or \u003cstrong\u003ecombined GNSS + TPS\u003c\/strong\u003e operation, allowing users to select the functionality required for their field equipment.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAndroid-based professional survey and data collection software\u003c\/li\u003e\n\u003cli\u003eSupports \u003cstrong\u003eGNSS and total station workflows\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable with \u003cstrong\u003eGNSS, TPS, or GNSS + TPS licensing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRTK, PPK, and static GNSS surveying\u003c\/li\u003e\n\u003cli\u003ePoint, line, surface, and road stakeout\u003c\/li\u003e\n\u003cli\u003eSite calibration, base shift, and CORS shift tools\u003c\/li\u003e\n\u003cli\u003eFull coordinate system and datum transformation management\u003c\/li\u003e\n\u003cli\u003ePowerful \u003cstrong\u003eCAD viewing and stakeout\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRoad creation, import, survey, and stakeout\u003c\/li\u003e\n\u003cli\u003eSurface creation and editing\u003c\/li\u003e\n\u003cli\u003eCut\/fill and volume calculations\u003c\/li\u003e\n\u003cli\u003eExtensive import and export format support\u003c\/li\u003e\n\u003cli\u003eOnline and offline background maps\u003c\/li\u003e\n\u003cli\u003eCode libraries and GIS attributes\u003c\/li\u003e\n\u003cli\u003eCHC Cloud project sharing and collaboration\u003c\/li\u003e\n\u003cli\u003eVisual Stakeout support with compatible CHCNAV receivers\u003c\/li\u003e\n\u003cli\u003eIMU and E-Bubble support\u003c\/li\u003e\n\u003cli\u003ePipeline and hydrographic surveying workflows\u003c\/li\u003e\n\u003cli\u003eSimple and Classic interface modes\u003c\/li\u003e\n\u003cli\u003eLocal and cloud project backup\u003c\/li\u003e\n\u003cli\u003eBuilt-in survey calculation tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eGNSS Surveying and RTK Data Collection\u003c\/h2\u003e\n\u003cp\u003eLandStar 8 provides a complete GNSS field workflow for configuring receivers, establishing base and rover connections, collecting survey points, and performing stakeout.\u003c\/p\u003e\n\u003cp\u003eSupported GNSS measurement methods include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTopographic point survey\u003c\/li\u003e\n\u003cli\u003eQuick point survey\u003c\/li\u003e\n\u003cli\u003eControl point survey\u003c\/li\u003e\n\u003cli\u003eContinuous survey\u003c\/li\u003e\n\u003cli\u003eVerified survey\u003c\/li\u003e\n\u003cli\u003ePPK survey\u003c\/li\u003e\n\u003cli\u003eStatic surveying\u003c\/li\u003e\n\u003cli\u003eTree survey\u003c\/li\u003e\n\u003cli\u003eOffset measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe software can enforce user-defined measurement tolerances for horizontal and vertical precision, correction age, PDOP, satellite count, pole stability, measurement averaging, and fixed-solution requirements. These controls allow survey crews to customize data collection standards for different types of work. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGNSS Base and Rover Configuration\u003c\/h2\u003e\n\u003cp\u003eLandStar provides dedicated configuration tools for setting up compatible GNSS receivers as either rovers or base stations.\u003c\/p\u003e\n\u003ch3\u003eRover Work Modes\u003c\/h3\u003e\n\u003cp\u003eSupported rover configurations include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNTRIP\u003c\/li\u003e\n\u003cli\u003eAPIS\u003c\/li\u003e\n\u003cli\u003eInternal radio\u003c\/li\u003e\n\u003cli\u003eTCP\u003c\/li\u003e\n\u003cli\u003ePPP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBase Work Modes\u003c\/h3\u003e\n\u003cp\u003eBase configurations include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInternal radio base\u003c\/li\u003e\n\u003cli\u003eExternal radio base\u003c\/li\u003e\n\u003cli\u003eReceiver network base\u003c\/li\u003e\n\u003cli\u003eReceiver network + external radio\u003c\/li\u003e\n\u003cli\u003eUAV base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommon configurations can be stored as \u003cstrong\u003einstrument profiles and work modes\u003c\/strong\u003e, helping crews quickly switch between different base, rover, radio, and network setups. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTotal Station Surveying\u003c\/h2\u003e\n\u003cp\u003eWith the appropriate \u003cstrong\u003eTPS license\u003c\/strong\u003e, LandStar 8 also supports total station workflows within the same Android application used for GNSS surveying.\u003c\/p\u003e\n\u003cp\u003eFunctions include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal station connection and configuration\u003c\/li\u003e\n\u003cli\u003eResection \/ Free Station setup\u003c\/li\u003e\n\u003cli\u003eBacksight to known point\u003c\/li\u003e\n\u003cli\u003eBacksight by azimuth\u003c\/li\u003e\n\u003cli\u003ePoint surveying\u003c\/li\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eLine stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGNSS and total station functions are licensed independently, making it possible to purchase the functionality required for a specific field workflow or combine both into a single data collection platform. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePoint, Line, and Surface Stakeout\u003c\/h2\u003e\n\u003cp\u003eLandStar 8 provides multiple stakeout methods for construction, engineering, and land surveying.\u003c\/p\u003e\n\u003cp\u003eSupported stakeout workflows include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eLine and arc stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eFoundation stakeout\u003c\/li\u003e\n\u003cli\u003eRoad stakeout\u003c\/li\u003e\n\u003cli\u003eSide-slope stakeout\u003c\/li\u003e\n\u003cli\u003eCAD-based stakeout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe stakeout interface can display both the operator's current position and the target position, with configurable tolerance rings and navigation prompts.\u003c\/p\u003e\n\u003cp\u003eWith compatible CHCNAV receivers equipped with cameras, LandStar can automatically transition into \u003cstrong\u003eVisual Stakeout\u003c\/strong\u003e, using forward and downward camera views to visually guide the operator toward the target. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCAD View and Graphical Surveying\u003c\/h2\u003e\n\u003cp\u003eLandStar is designed to work directly with common CAD and GIS files in the field.\u003c\/p\u003e\n\u003cp\u003eUsers can display background data while surveying and use built-in graphical tools to select, edit, create, and stake features directly from the map.\u003c\/p\u003e\n\u003cp\u003eSupported offline and reference map formats include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF\u003c\/li\u003e\n\u003cli\u003eSHP\u003c\/li\u003e\n\u003cli\u003eKML\u003c\/li\u003e\n\u003cli\u003eKMZ\u003c\/li\u003e\n\u003cli\u003eTIFF\u003c\/li\u003e\n\u003cli\u003eJPG\u003c\/li\u003e\n\u003cli\u003eMBTILES\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLandStar also provides snapping tools for working with CAD geometry, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNode\u003c\/li\u003e\n\u003cli\u003eEndpoint\u003c\/li\u003e\n\u003cli\u003eMidpoint\u003c\/li\u003e\n\u003cli\u003eCenter\u003c\/li\u003e\n\u003cli\u003eIntersection\u003c\/li\u003e\n\u003cli\u003eNearest\u003c\/li\u003e\n\u003cli\u003ePerpendicular\u003c\/li\u003e\n\u003cli\u003eQuadrant\u003c\/li\u003e\n\u003cli\u003eTangent point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese tools allow users to select precise CAD geometry for surveying and stakeout without requiring every design point to be manually entered beforehand. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRoad Surveying and Stakeout\u003c\/h2\u003e\n\u003cp\u003eLandStar includes a comprehensive road module for creating, importing, and staking roadway designs.\u003c\/p\u003e\n\u003cp\u003eRoad definitions can include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal alignments\u003c\/li\u003e\n\u003cli\u003eVertical alignments\u003c\/li\u003e\n\u003cli\u003eStation equations\u003c\/li\u003e\n\u003cli\u003eCross-section templates\u003c\/li\u003e\n\u003cli\u003eSide-slope templates\u003c\/li\u003e\n\u003cli\u003eSuperelevation\u003c\/li\u003e\n\u003cli\u003eWidening\u003c\/li\u003e\n\u003cli\u003eRoad thickness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsers can manually create road definitions or import supported \u003cstrong\u003eLandXML\u003c\/strong\u003e road files. Horizontal alignments can also be created from design elements, points of intersection, coordinates, or compatible CAD geometry. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRoad workflows include centerline stakeout, cross-section work, side-slope stakeout, station calculations, and stakeout reporting.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSurface Creation and Stakeout\u003c\/h2\u003e\n\u003cp\u003eLandStar allows surveyors to create and manage digital surfaces directly in the field.\u003c\/p\u003e\n\u003cp\u003eSurfaces can be generated from collected or imported points, with support for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBreaklines\u003c\/li\u003e\n\u003cli\u003eBoundaries\u003c\/li\u003e\n\u003cli\u003eWireframe display\u003c\/li\u003e\n\u003cli\u003eShaded surfaces\u003c\/li\u003e\n\u003cli\u003e2D preview\u003c\/li\u003e\n\u003cli\u003e3D preview\u003c\/li\u003e\n\u003cli\u003eOnline map overlay\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsers can edit triangulation, remove or reorganize triangles, and view surfaces from multiple perspectives before using them for stakeout or calculations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSupported surface imports include \u003cstrong\u003e3D DXF, LandXML, CASS triangulation, and HC triangulation\u003c\/strong\u003e files.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVolume and Earthwork Calculations\u003c\/h2\u003e\n\u003cp\u003eLandStar includes built-in tools for field calculations, including \u003cstrong\u003evolume calculations\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSurvey crews can create surfaces and use collected field data for applications such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStockpile calculations\u003c\/li\u003e\n\u003cli\u003eExcavation quantities\u003c\/li\u003e\n\u003cli\u003eCut-and-fill analysis\u003c\/li\u003e\n\u003cli\u003eEarthwork verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional calculation tools include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAreas\u003c\/li\u003e\n\u003cli\u003eInverse\u003c\/li\u003e\n\u003cli\u003ePoint-to-line distance\u003c\/li\u003e\n\u003cli\u003eOffset distance\u003c\/li\u003e\n\u003cli\u003eDeflection\u003c\/li\u003e\n\u003cli\u003eRotation\u003c\/li\u003e\n\u003cli\u003eIntersection point\u003c\/li\u003e\n\u003cli\u003eBisect angle\u003c\/li\u003e\n\u003cli\u003eDivide line\u003c\/li\u003e\n\u003cli\u003ePoint averaging\u003c\/li\u003e\n\u003cli\u003eTangent point\u003c\/li\u003e\n\u003cli\u003eCoordinate transformation\u003c\/li\u003e\n\u003cli\u003eArea subdivision\u003c\/li\u003e\n\u003cli\u003eLeast squares\u003c\/li\u003e\n\u003cli\u003ePlot deed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCoordinate Systems and Site Calibration\u003c\/h2\u003e\n\u003cp\u003eLandStar provides extensive coordinate reference system management for local, regional, and international surveying.\u003c\/p\u003e\n\u003cp\u003eCoordinate system configuration includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEllipsoid\u003c\/li\u003e\n\u003cli\u003eProjection\u003c\/li\u003e\n\u003cli\u003eDatum transformation\u003c\/li\u003e\n\u003cli\u003eHorizontal adjustment\u003c\/li\u003e\n\u003cli\u003eVertical adjustment\u003c\/li\u003e\n\u003cli\u003eGeoid models\u003c\/li\u003e\n\u003cli\u003eGrid correction files\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupported datum transformation methods include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo transformation\u003c\/li\u003e\n\u003cli\u003e3-parameter\u003c\/li\u003e\n\u003cli\u003e7-parameter\u003c\/li\u003e\n\u003cli\u003eStrict 7-parameter\u003c\/li\u003e\n\u003cli\u003eHelmert\u003c\/li\u003e\n\u003cli\u003e10-parameter Molodensky\u003c\/li\u003e\n\u003cli\u003eDatum grid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLandStar also supports \u003cstrong\u003esite calibration, base shift, CORS shift, and single-point localization\u003c\/strong\u003e. Coordinate systems can be imported from compatible Trimble, Leica, and CHCNAV files or shared through QR codes and cloud services. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eExtensive File Compatibility\u003c\/h2\u003e\n\u003cp\u003eLandStar is designed to fit into established survey and engineering workflows through extensive import and export support.\u003c\/p\u003e\n\u003ch3\u003eSupported Import Formats Include\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF and 3D DXF\u003c\/li\u003e\n\u003cli\u003eSHP\u003c\/li\u003e\n\u003cli\u003eKML\u003c\/li\u003e\n\u003cli\u003eKMZ\u003c\/li\u003e\n\u003cli\u003eJPG\u003c\/li\u003e\n\u003cli\u003eCSV\u003c\/li\u003e\n\u003cli\u003eDAT\u003c\/li\u003e\n\u003cli\u003eXLSX\u003c\/li\u003e\n\u003cli\u003eTXT\u003c\/li\u003e\n\u003cli\u003eTIFF\u003c\/li\u003e\n\u003cli\u003eMBTILES\u003c\/li\u003e\n\u003cli\u003eCarlson CRD \/ CRDB\u003c\/li\u003e\n\u003cli\u003eLandXML\u003c\/li\u003e\n\u003cli\u003eTrimble DC\u003c\/li\u003e\n\u003cli\u003eTrimble JXL\u003c\/li\u003e\n\u003cli\u003eTrimble CAL\u003c\/li\u003e\n\u003cli\u003eLeica LOK\u003c\/li\u003e\n\u003cli\u003eCHCNAV coordinate system files\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupported Export Formats Include\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF\u003c\/li\u003e\n\u003cli\u003eSHP\u003c\/li\u003e\n\u003cli\u003eKML\u003c\/li\u003e\n\u003cli\u003eKMZ\u003c\/li\u003e\n\u003cli\u003eRAW\u003c\/li\u003e\n\u003cli\u003eHTML\u003c\/li\u003e\n\u003cli\u003eCSV\u003c\/li\u003e\n\u003cli\u003eDAT\u003c\/li\u003e\n\u003cli\u003eTXT\u003c\/li\u003e\n\u003cli\u003eXLSX\u003c\/li\u003e\n\u003cli\u003eSurvey reports\u003c\/li\u003e\n\u003cli\u003eStakeout reports\u003c\/li\u003e\n\u003cli\u003eVerified Survey reports\u003c\/li\u003e\n\u003cli\u003eStar*Net formats\u003c\/li\u003e\n\u003cli\u003eTrimble JXL\u003c\/li\u003e\n\u003cli\u003eMicroStation-compatible output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCustom CSV, DAT, and TXT import\/export formats can also be configured to match specific office workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOnline and Offline Maps\u003c\/h2\u003e\n\u003cp\u003eLandStar can display mapping and design information alongside live survey data.\u003c\/p\u003e\n\u003cp\u003eSupported online map services include options such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOpenStreetMap\u003c\/li\u003e\n\u003cli\u003eBing\u003c\/li\u003e\n\u003cli\u003eGoogle imagery\u003c\/li\u003e\n\u003cli\u003eWMS\u003c\/li\u003e\n\u003cli\u003eV-World\u003c\/li\u003e\n\u003cli\u003eGeoportal\u003c\/li\u003e\n\u003cli\u003eNaver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOffline CAD, imagery, GIS, and map files can also be loaded directly into the project, allowing field crews to work with design information even when internet connectivity is unavailable. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCode Libraries and GIS Data Collection\u003c\/h2\u003e\n\u003cp\u003eLandStar supports customizable feature codes and code libraries for organized field data collection.\u003c\/p\u003e\n\u003cp\u003eUsers can create different code templates for different project types and assign codes while collecting points and linework.\u003c\/p\u003e\n\u003cp\u003eGIS attribute fields can also include multimedia information such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhotos\u003c\/li\u003e\n\u003cli\u003eVideos\u003c\/li\u003e\n\u003cli\u003eVoice recordings\u003c\/li\u003e\n\u003cli\u003eCustom attributes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLandStar's multi-code functionality allows multiple polylines or polygons to share surveyed points, helping streamline field coding and feature collection. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCHC Cloud and Collaborative Work\u003c\/h2\u003e\n\u003cp\u003eLandStar includes integration with \u003cstrong\u003eCHC Cloud\u003c\/strong\u003e for sharing projects and configuration information between field crews and office personnel.\u003c\/p\u003e\n\u003cp\u003eCloud-supported items include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProjects\u003c\/li\u003e\n\u003cli\u003eCoordinate systems\u003c\/li\u003e\n\u003cli\u003eImported files\u003c\/li\u003e\n\u003cli\u003eExported files\u003c\/li\u003e\n\u003cli\u003eCode libraries\u003c\/li\u003e\n\u003cli\u003eRoad files\u003c\/li\u003e\n\u003cli\u003eBase settings\u003c\/li\u003e\n\u003cli\u003eRover settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProjects and coordinate systems can also be shared using generated \u003cstrong\u003eshare codes\u003c\/strong\u003e, helping field crews transfer configuration and project data without manually recreating settings on each controller. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProject Backup and Restore\u003c\/h2\u003e\n\u003cp\u003eLandStar provides multiple options for protecting field data.\u003c\/p\u003e\n\u003cp\u003eProjects can be automatically backed up locally at selectable intervals, and cloud backup intervals can also be configured. Deleted projects generate recoverable backup files, while complete \u003cstrong\u003eDeployment Backup and Restore\u003c\/strong\u003e can archive projects, settings, instrument profiles, coordinate systems, geoid files, map tiles, import\/export profiles, and other application configuration into a single backup file. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis makes it easier to move a complete LandStar configuration to another Android controller or recover a field setup if a device needs to be replaced.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSimple and Classic Interface Modes\u003c\/h2\u003e\n\u003cp\u003eLandStar offers two interface styles:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimple Style\u003c\/strong\u003e provides frequently used survey functions through a streamlined interface intended to reduce complexity for newer operators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassic Style\u003c\/strong\u003e provides access to the full professional workflow through four primary tabs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProject\u003c\/li\u003e\n\u003cli\u003eSurvey\u003c\/li\u003e\n\u003cli\u003eConfig\u003c\/li\u003e\n\u003cli\u003eTools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsers can select the interface that best matches their experience level and field responsibilities. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eCHCNAV LandStar 8 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS RTK surveying\u003c\/li\u003e\n\u003cli\u003eTotal station surveying\u003c\/li\u003e\n\u003cli\u003eBoundary and cadastral surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveys\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eControl surveys\u003c\/li\u003e\n\u003cli\u003eRoad and highway stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eEarthwork and volume calculations\u003c\/li\u003e\n\u003cli\u003eUtility and pipeline surveying\u003c\/li\u003e\n\u003cli\u003eGIS data collection\u003c\/li\u003e\n\u003cli\u003eHydrographic surveying\u003c\/li\u003e\n\u003cli\u003eStatic and PPK GNSS workflows\u003c\/li\u003e\n\u003cli\u003eCAD-based field layout\u003c\/li\u003e\n\u003cli\u003eVisual Stakeout with compatible CHCNAV receivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eLicense Options\u003c\/h2\u003e\n\u003cp\u003eLandStar functionality is licensed according to the instruments being used.\u003c\/p\u003e\n\u003ch3\u003eLandStar GNSS License\u003c\/h3\u003e\n\u003cp\u003eProvides GNSS surveying and data collection functionality for compatible GNSS receivers, including RTK, base\/rover configuration, static and PPK surveying, GNSS stakeout, site calibration, and related GNSS workflows.\u003c\/p\u003e\n\u003ch3\u003eLandStar TPS License\u003c\/h3\u003e\n\u003cp\u003eProvides field data collection and stakeout functionality for supported total stations, including instrument setup, survey, resection, backsight, and stakeout operations.\u003c\/p\u003e\n\u003ch3\u003eLandStar GNSS + TPS License\u003c\/h3\u003e\n\u003cp\u003eCombines the GNSS and total station functionality into one LandStar installation for crews that work with both instrument types.\u003c\/p\u003e\n\u003cp\u003eThe LandStar 8.2 user guide confirms that \u003cstrong\u003eGNSS and total station functions are licensed independently and can be registered separately\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePowerful Android Field Software for Surveying and Construction\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e brings GNSS surveying, total station operation, CAD stakeout, roads, surfaces, coordinate systems, volumes, mapping, cloud collaboration, and field calculations into one Android application. Its combination of professional survey functionality and flexible interface options makes it suitable for both everyday RTK data collection and more advanced engineering and construction workflows.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"GNSS","offer_id":42864707043408,"sku":"4109020227","price":670.0,"currency_code":"USD","in_stock":true},{"title":"Total Station","offer_id":42864707076176,"sku":"4109020219","price":670.0,"currency_code":"USD","in_stock":true},{"title":"GNSS + Total Station","offer_id":42864707108944,"sku":"4109020220","price":1266.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-LandStar-8-Data-Collection-Software-_Android_-CHCNAV-Absolute-Accuracy-Inc-226650736.jpg?v=1787673707"},{"product_id":"chcnav-lt800-rugged-professional-android-tablet","title":"CHCNAV LT800 \u0026 LT800H Rugged GNSS Android Tablets","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/pQ5gwhK6duY?si=8dbCGvdkVgy_vj-p\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-lt800-controller-tablet-user-guide\" title=\"CHCNAV LT800 Tablet Controller User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e - \u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/D6C8t_5JgGo?si=sM3GArkPcL9btact\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included - CHCNAV LT800H RTK Tablet Kit\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eKit Part Number: 4002 020 015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4002 020 015 - CHCNAV LT800H RTK Tablet Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 055 - USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 019 - 12 V \/ 1.5 A Power Adapter, US\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 505 - LT800 Screen Protection Film\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 020 320 - Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4190 070 030 - SIM-Eject Tool\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 010 094 - LT800H Quick Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0101 020 414 - Helix Antenna\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included - CHCNAV LT800 Android Tablet Kit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eKit Part Number: 4002 020 012\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4002 020 012 - CHCNAV LT800 Android Tablet Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 055 - USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 041 - 12 V \/ 1.5 A Power Adapter, EU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 505 - LT800 Screen Protection Film\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 020 320 - Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4190 070 030 - SIM-Eject Tool\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 010 093 - LT800 Quick Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eOverview\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV \u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-LT800\" title=\"CHCNAV LT800 Controller Product Catalog\" rel=\"noopener\" target=\"_blank\"\u003eLT800\u003c\/a\u003e and \u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-LT800H\" title=\"CHCNAV LT800H RTK GNSS Controller Product Catalog\" rel=\"noopener\" target=\"_blank\"\u003eLT800H\u003c\/a\u003e\u003c\/strong\u003e are rugged 8.1-inch Android tablets built for professional surveying, construction, mapping, GIS data collection, and other demanding field applications. Both models combine a sunlight-readable high-resolution display, Android operating system, 4G LTE connectivity, Wi-Fi, Bluetooth, NFC, large internal storage, and an IP67-rated housing in a compact tablet weighing approximately 1.2 lb. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe primary difference is the \u003cstrong\u003eintegrated GNSS positioning capability\u003c\/strong\u003e. The standard \u003cstrong\u003eLT800\u003c\/strong\u003e includes a 45-channel GNSS module intended for meter-level positioning, while the \u003cstrong\u003eLT800H\u003c\/strong\u003e upgrades the tablet with a professional \u003cstrong\u003e1408-channel multi-frequency GNSS RTK engine capable of centimeter-level positioning\u003c\/strong\u003e. This makes the LT800 an excellent rugged data collector for use with an external GNSS receiver, while the LT800H can also perform high-accuracy GNSS measurements directly from the tablet itself. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBoth tablets are ideal companions for \u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e, providing a large field interface for survey data collection, stakeout, CAD viewing, coordinate management, and other field workflows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable as \u003cstrong\u003eLT800\u003c\/strong\u003e or high-precision \u003cstrong\u003eLT800H\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge \u003cstrong\u003e8.1\" sunlight-readable touchscreen\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e1920 × 1200 resolution\u003c\/li\u003e\n\u003cli\u003e600-nit IPS display\u003c\/li\u003e\n\u003cli\u003eCorning Gorilla Glass 3\u003c\/li\u003e\n\u003cli\u003eAndroid operating system with Google Mobile Services\u003c\/li\u003e\n\u003cli\u003e2.0 GHz octa-core processor\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e8 GB RAM \/ 256 GB storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMicroSD expansion\u003c\/li\u003e\n\u003cli\u003eBuilt-in 4G LTE modem\u003c\/li\u003e\n\u003cli\u003eWi-Fi, Bluetooth 5.1, and NFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C with OTG support\u003c\/li\u003e\n\u003cli\u003e8 MP front camera\u003c\/li\u003e\n\u003cli\u003e16 MP rear camera with integrated flash\u003c\/li\u003e\n\u003cli\u003e9,000 mAh internal battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eSurvives a \u003cstrong\u003e1.2 m drop onto concrete\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration resistance\u003c\/li\u003e\n\u003cli\u003eDesigned for use with \u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLT800H adds a \u003cstrong\u003e1408-channel multi-frequency GNSS RTK module\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLT800H provides up to \u003cstrong\u003e2 cm horizontal RTK positioning\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eLT800 vs. LT800H\u003c\/h1\u003e\n\u003cp\u003eThe two tablets share the same basic form factor and field-computing platform, but they are designed for different positioning requirements.\u003c\/p\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eLT800\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eLT800H\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Use\u003c\/td\u003e\n\u003ctd\u003eRugged field tablet \/ data collector\u003c\/td\u003e\n\u003ctd\u003eRugged tablet with integrated survey-grade GNSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGNSS Channels\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1408\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGNSS Accuracy\u003c\/td\u003e\n\u003ctd\u003e2–5 m HRMS\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2 cm RTK HRMS\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMulti-Frequency GNSS\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eYes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTK Positioning\u003c\/td\u003e\n\u003ctd\u003eExternal receiver recommended\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegrated\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPK\u003c\/td\u003e\n\u003ctd\u003eNo professional onboard PPK specification\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3 mm + 1 ppm H \/ 5 mm + 1 ppm V\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPP\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e8.1\", 1920 × 1200\u003c\/td\u003e\n\u003ctd\u003e8.1\", 1920 × 1200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM \/ Storage\u003c\/td\u003e\n\u003ctd\u003e8 GB \/ 256 GB\u003c\/td\u003e\n\u003ctd\u003e8 GB \/ 256 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e9,000 mAh\u003c\/td\u003e\n\u003ctd\u003e9,000 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Battery Life\u003c\/td\u003e\n\u003ctd\u003eUp to 10 hours\u003c\/td\u003e\n\u003ctd\u003eUp to 8 hours in RTK operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e550 g\u003c\/td\u003e\n\u003ctd\u003e570 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCHCNAV LT800: Rugged Field Data Collector\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV LT800\u003c\/strong\u003e is designed primarily as a rugged Android field tablet and data collector. Its internal 45-channel GNSS module tracks GPS, GLONASS, BeiDou, and Galileo signals and provides approximately \u003cstrong\u003e2–5 meter autonomous horizontal positioning\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor centimeter-level RTK surveying, the LT800 can be paired with a dedicated GNSS receiver such as the CHCNAV i76, i83, i85, i89, i93, or ViLi i100. In this configuration, the external receiver performs the high-precision GNSS positioning while the LT800 runs LandStar and serves as the field interface.\u003c\/p\u003e\n\u003cp\u003eThis makes the LT800 a strong choice for users who need:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA large-screen GNSS data collector\u003c\/li\u003e\n\u003cli\u003eConstruction layout with an external GNSS rover\u003c\/li\u003e\n\u003cli\u003eSurvey point collection\u003c\/li\u003e\n\u003cli\u003eCAD-based stakeout\u003c\/li\u003e\n\u003cli\u003eGIS field data collection\u003c\/li\u003e\n\u003cli\u003eMapping\u003c\/li\u003e\n\u003cli\u003eField project management\u003c\/li\u003e\n\u003cli\u003eA rugged Android replacement for a consumer tablet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe current LT800 specification provides \u003cstrong\u003e8 GB RAM, 256 GB internal storage, and MicroSD expansion up to 1 TB\u003c\/strong\u003e, giving it substantial capacity for CAD drawings, imagery, maps, project files, and field documentation. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCHCNAV LT800H: Integrated Survey-Grade RTK GNSS\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV LT800H\u003c\/strong\u003e takes the LT800 platform and adds a significantly more capable \u003cstrong\u003e1408-channel multi-frequency GNSS module\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUnlike the standard LT800, the LT800H can perform centimeter-level RTK positioning directly from the tablet without requiring a separate GNSS receiver for applications where tablet-mounted positioning is appropriate. CHCNAV specifies maximum RTK accuracy of approximately \u003cstrong\u003e2 cm horizontal\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSupported GNSS signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L2C, L2P(Y), L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2, L3*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavIC \/ IRNSS:\u003c\/strong\u003e L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSBAS:\u003c\/strong\u003e L1, L5*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Signal availability may depend on firmware and satellite service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLT800H RTK, PPK, and PPP Positioning\u003c\/h2\u003e\n\u003cp\u003eThe LT800H supports several professional GNSS positioning workflows beyond basic autonomous positioning.\u003c\/p\u003e\n\u003ch3\u003eRTK\u003c\/h3\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal:\u003c\/strong\u003e 2 cm HRMS\u003c\/li\u003e\n\u003cli\u003eMulti-constellation, multi-frequency RTK\u003c\/li\u003e\n\u003cli\u003eCompatible with standard GNSS RTK network correction services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePPK\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal:\u003c\/strong\u003e 3 mm + 1 ppm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical:\u003c\/strong\u003e 5 mm + 1 ppm RMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePPP\u003c\/h3\u003e\n\u003cp\u003eThe LT800H supports \u003cstrong\u003ePPP-B2b and Galileo E6B-HAS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies PPP performance of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWithout external antenna: \u003cstrong\u003e10 cm H \/ 20 cm V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWith external antenna: \u003cstrong\u003e5 cm H \/ 10 cm V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInitialization: less than 3 minutes under appropriate conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis gives the LT800H significantly more flexibility for GIS, mapping, asset collection, and other applications where integrating the GNSS receiver and field computer into one device simplifies the workflow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e8.1\" Sunlight-Readable Display\u003c\/h2\u003e\n\u003cp\u003eBoth LT800 variants use an \u003cstrong\u003e8.1-inch IPS touchscreen\u003c\/strong\u003e with a resolution of \u003cstrong\u003e1920 × 1200\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe screen provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e600 cd\/m² brightness\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGlare-resistant design\u003c\/li\u003e\n\u003cli\u003eCapacitive 5-point multi-touch\u003c\/li\u003e\n\u003cli\u003eCorning Gorilla Glass 3\u003c\/li\u003e\n\u003cli\u003eIPS display technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe larger screen provides considerably more viewing area than a traditional handheld controller, making it especially useful when working with \u003cstrong\u003eCAD drawings, aerial imagery, surfaces, road designs, maps, and large point datasets\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAndroid Field Computing\u003c\/h2\u003e\n\u003cp\u003eThe LT800 platform runs Android and is designed to function as both a professional field controller and a general-purpose mobile computing device.\u003c\/p\u003e\n\u003cp\u003eCurrent models feature:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2.0 GHz octa-core processor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e8 GB RAM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e256 GB internal storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMicroSD expansion\u003c\/li\u003e\n\u003cli\u003eGoogle Mobile Services certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGoogle Mobile Services support provides access to common Android applications alongside professional surveying software, allowing crews to use cloud storage, email, mapping applications, file management tools, and other field applications from the same device.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eLandStar 8 Data Collection Software\u003c\/h1\u003e\n\u003cp\u003eThe LT800 and LT800H are designed to work closely with \u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e, CHCNAV's Android field data collection software for professional surveying, engineering, mapping, GIS, construction layout, road stakeout, pipeline work, and other geospatial applications. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLandStar provides a complete field workflow for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS RTK data collection\u003c\/li\u003e\n\u003cli\u003ePoint surveying\u003c\/li\u003e\n\u003cli\u003eControl point surveying\u003c\/li\u003e\n\u003cli\u003eContinuous surveying\u003c\/li\u003e\n\u003cli\u003eStatic and PPK workflows\u003c\/li\u003e\n\u003cli\u003ePoint and line stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eFoundation stakeout\u003c\/li\u003e\n\u003cli\u003eRoad stakeout\u003c\/li\u003e\n\u003cli\u003eCAD viewing and stakeout\u003c\/li\u003e\n\u003cli\u003eSite calibration\u003c\/li\u003e\n\u003cli\u003eCoordinate systems and transformations\u003c\/li\u003e\n\u003cli\u003eSurfaces\u003c\/li\u003e\n\u003cli\u003eVolumes\u003c\/li\u003e\n\u003cli\u003eCode libraries\u003c\/li\u003e\n\u003cli\u003eImport and export\u003c\/li\u003e\n\u003cli\u003eProject management\u003c\/li\u003e\n\u003cli\u003eCloud collaboration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLandStar also supports extensive CAD, GIS, coordinate, and survey file compatibility, including formats such as \u003cstrong\u003eDWG, DXF, SHP, KML, KMZ, CSV, XLSX, LandXML, Trimble JXL, Trimble DC, and Leica LOK\u003c\/strong\u003e, depending on the workflow. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eLandStar Licensing\u003c\/h3\u003e\n\u003cp\u003eLandStar licensing is available in three primary configurations:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLandStar GNSS License\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLandStar TPS \/ Total Station License\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLandStar GNSS + TPS License\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe GNSS and total station functions are licensed independently, allowing the software configuration to match the instruments being used. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLandStar licensing should be selected separately according to the required configuration unless specifically included with the selected product package.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eConnect External CHCNAV GNSS Receivers\u003c\/h2\u003e\n\u003cp\u003eWhen used as a controller, the LT800 or LT800H can run LandStar while connecting to compatible CHCNAV GNSS receivers.\u003c\/p\u003e\n\u003cp\u003eThis provides a large-screen interface for configuring RTK corrections, creating projects, managing coordinate systems, collecting survey points, and performing stakeout.\u003c\/p\u003e\n\u003cp\u003eThe LT800 user guide specifically walks users through launching LandStar 8, creating a project, assigning a coordinate system, connecting GNSS instrumentation, and beginning field survey operations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor professional boundary, topographic, construction, and control surveying, pairing either tablet with a dedicated survey-grade GNSS receiver provides the familiar \u003cstrong\u003ereceiver-on-pole + tablet\/controller\u003c\/strong\u003e workflow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e4G LTE, Wi-Fi, Bluetooth, and NFC\u003c\/h2\u003e\n\u003cp\u003eBoth tablets provide multiple communication methods for field connectivity.\u003c\/p\u003e\n\u003cp\u003eAvailable connectivity includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4G LTE\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11 a\/b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C\u003c\/li\u003e\n\u003cli\u003eUSB OTG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe integrated cellular modem is particularly useful for \u003cstrong\u003eNTRIP \/ CORS RTK corrections\u003c\/strong\u003e, allowing LandStar and connected GNSS equipment to access network correction services without relying on a separate smartphone hotspot.\u003c\/p\u003e\n\u003cp\u003eThe standard LT800 also supports dual Nano-SIM cards according to CHCNAV's current data sheet. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e8 MP Front and 16 MP Rear Cameras\u003c\/h2\u003e\n\u003cp\u003eBoth models incorporate:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 MP front camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e16 MP rear camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated rear flash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe cameras can be used for field documentation, site photographs, asset records, GIS attributes, project documentation, and general Android camera applications.\u003c\/p\u003e\n\u003cp\u003eWhen combined with LandStar GIS attributes, photographs and other multimedia information can be associated with collected field data.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged IP67 Construction\u003c\/h2\u003e\n\u003cp\u003eThe LT800 platform is designed specifically for outdoor field work rather than office-only tablet use.\u003c\/p\u003e\n\u003cp\u003eBoth models feature:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eSurvival from a \u003cstrong\u003e1.2 m drop onto concrete\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMIL-STD-810H vibration resistance\u003c\/li\u003e\n\u003cli\u003e5%–95% non-condensing humidity tolerance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-20°C to +60°C (-4°F to +140°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe IP67 rating provides protection against dust and temporary water immersion, helping make the tablets suitable for surveying and construction environments where consumer-grade devices may be vulnerable to weather, dirt, or accidental drops.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e9,000 mAh Battery\u003c\/h2\u003e\n\u003cp\u003eBoth variants use a built-in \u003cstrong\u003e9,000 mAh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eLT800\u003c\/h3\u003e\n\u003cp\u003eCHCNAV specifies up to \u003cstrong\u003e10 hours\u003c\/strong\u003e of continuous operation under its test conditions.\u003c\/p\u003e\n\u003ch3\u003eLT800H\u003c\/h3\u003e\n\u003cp\u003eCHCNAV specifies up to \u003cstrong\u003e8 hours\u003c\/strong\u003e of continuous RTK operation under its test conditions.\u003c\/p\u003e\n\u003cp\u003eBoth support approximately \u003cstrong\u003e4-hour charging\u003c\/strong\u003e and QC 3.0 fast charging. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe difference in runtime reflects the additional power requirements of the LT800H's survey-grade multi-frequency GNSS engine.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhich Model Should You Choose?\u003c\/h2\u003e\n\u003ch3\u003eChoose the LT800 if:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou primarily need a \u003cstrong\u003erugged Android data collector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYou will connect to an external GNSS receiver\u003c\/li\u003e\n\u003cli\u003eYou do not require centimeter-level positioning from the tablet itself\u003c\/li\u003e\n\u003cli\u003eYou want longer battery life\u003c\/li\u003e\n\u003cli\u003eYour work involves CAD, stakeout, maps, field forms, or LandStar data collection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoose the LT800H if:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou need \u003cstrong\u003eintegrated centimeter-level RTK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYou perform precision GIS or mapping directly with the tablet\u003c\/li\u003e\n\u003cli\u003eYou want a tablet and survey-grade GNSS receiver combined into one device\u003c\/li\u003e\n\u003cli\u003eYou require multi-frequency GNSS\u003c\/li\u003e\n\u003cli\u003eYou need PPK or PPP positioning capability\u003c\/li\u003e\n\u003cli\u003eHigh-accuracy asset mapping or construction data collection is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor conventional land surveying with a dedicated pole-mounted GNSS receiver, either tablet can serve as the controller. The \u003cstrong\u003eLT800H's main advantage is its own integrated 1408-channel RTK GNSS engine\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV LT800 and LT800H are well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eRTK field data collection\u003c\/li\u003e\n\u003cli\u003eGIS data collection\u003c\/li\u003e\n\u003cli\u003eAsset mapping\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003eEnvironmental surveys\u003c\/li\u003e\n\u003cli\u003eTopographic mapping\u003c\/li\u003e\n\u003cli\u003eLand parcel surveys\u003c\/li\u003e\n\u003cli\u003ePre-construction surveys\u003c\/li\u003e\n\u003cli\u003eCAD-based stakeout\u003c\/li\u003e\n\u003cli\u003eField inspection\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure projects\u003c\/li\u003e\n\u003cli\u003eLandscaping\u003c\/li\u003e\n\u003cli\u003eArchaeological mapping\u003c\/li\u003e\n\u003cli\u003eField documentation\u003c\/li\u003e\n\u003cli\u003eLandStar data collection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eLT800\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eLT800H\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating System\u003c\/td\u003e\n\u003ctd\u003eAndroid\u003c\/td\u003e\n\u003ctd\u003eAndroid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e2.0 GHz Octa-Core\u003c\/td\u003e\n\u003ctd\u003e2.0 GHz Octa-Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM\u003c\/td\u003e\n\u003ctd\u003e8 GB\u003c\/td\u003e\n\u003ctd\u003e8 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e256 GB\u003c\/td\u003e\n\u003ctd\u003e256 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e8.1\" IPS Touchscreen\u003c\/td\u003e\n\u003ctd\u003e8.1\" IPS Touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1920 × 1200\u003c\/td\u003e\n\u003ctd\u003e1920 × 1200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003e600 nits\u003c\/td\u003e\n\u003ctd\u003e600 nits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003ctd\u003eCorning Gorilla Glass 3\u003c\/td\u003e\n\u003ctd\u003eCorning Gorilla Glass 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGNSS Channels\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1408\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositioning\u003c\/td\u003e\n\u003ctd\u003e2–5 m HRMS\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2 cm RTK HRMS\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPK\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e3 mm + 1 ppm H \/ 5 mm + 1 ppm V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPP\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003e802.11 a\/b\/g\/n\/ac\u003c\/td\u003e\n\u003ctd\u003e802.11 a\/b\/g\/n\/ac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNFC\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCellular\u003c\/td\u003e\n\u003ctd\u003e4G LTE\u003c\/td\u003e\n\u003ctd\u003e4G LTE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eType-C, OTG\u003c\/td\u003e\n\u003ctd\u003eType-C, OTG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Camera\u003c\/td\u003e\n\u003ctd\u003e8 MP\u003c\/td\u003e\n\u003ctd\u003e8 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Camera\u003c\/td\u003e\n\u003ctd\u003e16 MP\u003c\/td\u003e\n\u003ctd\u003e16 MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e9,000 mAh\u003c\/td\u003e\n\u003ctd\u003e9,000 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eUp to 10 hours\u003c\/td\u003e\n\u003ctd\u003eUp to 8 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrop Rating\u003c\/td\u003e\n\u003ctd\u003e1.2 m onto concrete\u003c\/td\u003e\n\u003ctd\u003e1.2 m onto concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e215.5 × 130 × 14.5 mm\u003c\/td\u003e\n\u003ctd\u003e215.5 × 130 × 14.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e550 g\u003c\/td\u003e\n\u003ctd\u003e570 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged Android Tablets for CHCNAV Survey Workflows\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV LT800 and LT800H\u003c\/strong\u003e combine the portability of an Android tablet with the durability and connectivity required for professional field work. Both provide a large sunlight-readable display, powerful processing hardware, LandStar compatibility, 4G connectivity, and an IP67 field-ready design.\u003c\/p\u003e\n\u003cp class=\"\"\u003eFor crews using a dedicated CHCNAV GNSS rover, the \u003cstrong\u003eLT800 provides a capable large-screen field controller\u003c\/strong\u003e. For applications that benefit from positioning directly from the tablet, the \u003cstrong\u003eLT800H adds a 1408-channel multi-frequency GNSS engine with centimeter-level RTK capability\u003c\/strong\u003e, creating an integrated high-precision mapping and data collection platform.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"LT800 \/ None","offer_id":42867514900560,"sku":"4002020012","price":1350.0,"currency_code":"USD","in_stock":true},{"title":"LT800 \/ LandStar GNSS","offer_id":42867514933328,"sku":"4002020012+4109020227","price":2023.0,"currency_code":"USD","in_stock":true},{"title":"LT800 \/ LandStar Total Station","offer_id":42867514966096,"sku":"4002020012+4109020219","price":2023.0,"currency_code":"USD","in_stock":true},{"title":"LT800 \/ LandStar GNSS \u0026 Total Station","offer_id":42867514998864,"sku":"4002020012+4109020220","price":2618.0,"currency_code":"USD","in_stock":true},{"title":"LT800H w\/ GNSS RTK Antenna \/ None","offer_id":42867515031632,"sku":"4002020015","price":2116.0,"currency_code":"USD","in_stock":true},{"title":"LT800H w\/ GNSS RTK Antenna \/ LandStar GNSS","offer_id":42867515064400,"sku":"4002020015+4109020227","price":2788.0,"currency_code":"USD","in_stock":true},{"title":"LT800H w\/ GNSS RTK Antenna \/ LandStar Total Station","offer_id":42867515097168,"sku":"4002020015+4109020219","price":2788.0,"currency_code":"USD","in_stock":true},{"title":"LT800H w\/ GNSS RTK Antenna \/ LandStar GNSS \u0026 Total Station","offer_id":42867515129936,"sku":"4002020015+4109020220","price":3383.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAVLT800RuggedGNSSAndroidTablet.jpg?v=1787851348"},{"product_id":"chcnav-lt60h-gnss-android-smartphone-kit","title":"CHCNAV LT60H GNSS Android Smartphone Kit","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ICBH9IzmCTA?si=QeiR854l_c2V93re\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-lt60h-rtk-smartphone-user-guide\" title=\"CHCNAV LT60H GNSS Android Smartphone User Guide\" rel=\"noopener\" target=\"_blank\"\u003eUser Guide\u003c\/a\u003e - \u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-LT60H\" target=\"_blank\" title=\"CHCNAV LT60H Product Catalog\" rel=\"noopener\"\u003eCHCNAV LT60H\u003c\/a\u003e GNSS Android Smartphone Kit – Part Number 4002 010 015\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4002 010 013 – CHCNAV LT60H GNSS Android Smartphone\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 019 – 12 V \/ 1.5 A Power Adapter, US\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 055 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 051 504 – LT60H Screen Protection Film\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 010 092 – LT60H Quick Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV LT60H\u003c\/strong\u003e is a rugged Android smartphone with an integrated \u003cstrong\u003e1408-channel, multi-frequency GNSS RTK receiver\u003c\/strong\u003e capable of centimeter-level positioning. It combines professional GNSS performance with the portability and familiar workflow of an Android smartphone, making it well suited for \u003cstrong\u003eprecision GIS data collection, asset management, utility inspections, mapping, pre-construction surveys, and other field applications where carrying a separate GNSS receiver and controller may not be necessary\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike a standard rugged smartphone that provides only meter-level internal GPS, the LT60H supports full multi-constellation GNSS tracking and provides maximum horizontal RTK accuracy of approximately \u003cstrong\u003e2 cm\u003c\/strong\u003e when connected to a suitable RTK correction source. Its integrated 4G modem allows the device to receive \u003cstrong\u003eNTRIP \/ CORS network corrections directly\u003c\/strong\u003e, while Wi-Fi and Bluetooth 5.1 provide additional field connectivity. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe LT60H combines this positioning capability with a \u003cstrong\u003e6.3-inch sunlight-readable display, Android operating system, 8 GB RAM, 256 GB storage, IP67 protection, and 1.5-meter drop resistance\u003c\/strong\u003e, creating a compact all-in-one field data collection solution. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1408-channel multi-frequency GNSS receiver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMaximum \u003cstrong\u003e2 cm horizontal RTK accuracy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTracks GPS, GLONASS, Galileo, BeiDou, QZSS, and SBAS\u003c\/li\u003e\n\u003cli\u003eIntegrated GNSS antenna\u003c\/li\u003e\n\u003cli\u003eExternal GNSS antenna connection\u003c\/li\u003e\n\u003cli\u003eAndroid operating system\u003c\/li\u003e\n\u003cli\u003eGoogle Mobile Services and Android Enterprise Recommended\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6.3\" sunlight-readable touchscreen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e2340 × 1080 resolution\u003c\/li\u003e\n\u003cli\u003eCorning Gorilla Glass 3\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e8 GB RAM \/ 256 GB internal storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e2.0 GHz octa-core processor\u003c\/li\u003e\n\u003cli\u003eBuilt-in \u003cstrong\u003e4G LTE modem\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWi-Fi\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C \/ OTG\u003c\/li\u003e\n\u003cli\u003e8 MP front camera\u003c\/li\u003e\n\u003cli\u003e16 MP rear camera\u003c\/li\u003e\n\u003cli\u003eIntegrated flashlight\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6,000 mAh battery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e8 hours\u003c\/strong\u003e of continuous operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eSurvives a \u003cstrong\u003e1.5 m drop onto concrete\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact 400 g design\u003c\/li\u003e\n\u003cli\u003eDesigned for use with \u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e1408-Channel Survey-Grade GNSS\u003c\/h2\u003e\n\u003cp\u003eThe LT60H integrates a \u003cstrong\u003e1408-channel GNSS positioning module\u003c\/strong\u003e, giving it significantly greater positioning capability than a conventional smartphone or handheld GIS device.\u003c\/p\u003e\n\u003cp\u003eSupported GNSS signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1C\/A, L1C, L2P(Y), L2C, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1I, B2I, B3I, B1C, B2a, B2b\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b, E6*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1, L2, L5, L6*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifies maximum RTK horizontal positioning accuracy of approximately \u003cstrong\u003e2 cm HRMS\u003c\/strong\u003e, allowing the LT60H to be used for applications that require substantially greater precision than consumer-grade smartphone GNSS. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e*Certain signals may depend on firmware and satellite service availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated RTK Network Corrections\u003c\/h2\u003e\n\u003cp\u003eThe LT60H can receive RTK corrections directly through its built-in cellular modem.\u003c\/p\u003e\n\u003cp\u003eWhen used with \u003cstrong\u003eLandStar 8\u003c\/strong\u003e, the device can connect to an \u003cstrong\u003eNTRIP \/ CORS correction network\u003c\/strong\u003e using its own 4G data connection. Users can enter the correction service IP or domain, port, mountpoint, username, and password directly in LandStar and save the configuration as a reusable rover work mode. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis creates a compact workflow where the same device handles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS positioning\u003c\/li\u003e\n\u003cli\u003eCellular correction data\u003c\/li\u003e\n\u003cli\u003eSurvey software\u003c\/li\u003e\n\u003cli\u003eMapping\u003c\/li\u003e\n\u003cli\u003eData storage\u003c\/li\u003e\n\u003cli\u003ePhotography\u003c\/li\u003e\n\u003cli\u003eField communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor network RTK applications, no separate external GNSS receiver is required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLandStar 8 Data Collection Software\u003c\/h2\u003e\n\u003cp\u003eThe LT60H is designed to work directly with \u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" target=\"_blank\" title=\"CHCNAV LandStar 8 Data Collection Software (Android)\" rel=\"noopener\"\u003e\u003cstrong\u003eCHCNAV LandStar 8\u003c\/strong\u003e\u003c\/a\u003e, CHCNAV’s Android field surveying and data collection software.\u003c\/p\u003e\n\u003cp\u003eLandStar provides workflows for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRTK GNSS surveying\u003c\/li\u003e\n\u003cli\u003ePoint collection\u003c\/li\u003e\n\u003cli\u003eControl point surveying\u003c\/li\u003e\n\u003cli\u003eContinuous surveying\u003c\/li\u003e\n\u003cli\u003ePoint and line stakeout\u003c\/li\u003e\n\u003cli\u003eCAD stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eRoad stakeout\u003c\/li\u003e\n\u003cli\u003eCoordinate system management\u003c\/li\u003e\n\u003cli\u003eSite calibration\u003c\/li\u003e\n\u003cli\u003eCORS \/ NTRIP configuration\u003c\/li\u003e\n\u003cli\u003eImport and export\u003c\/li\u003e\n\u003cli\u003eMapping and GIS data collection\u003c\/li\u003e\n\u003cli\u003eArea and volume calculations\u003c\/li\u003e\n\u003cli\u003eProject management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LT60H user guide specifically provides procedures for launching LandStar, creating a project, selecting a coordinate system, connecting to the internal \u003cstrong\u003eLT60H GNSS module\u003c\/strong\u003e, configuring network RTK corrections, and beginning a map survey. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLandStar licensing is sold separately unless specifically included with the selected package.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAll-in-One GNSS Smartphone Workflow\u003c\/h2\u003e\n\u003cp\u003eOne of the main advantages of the LT60H is that the GNSS receiver, Android controller, cellular modem, display, cameras, and battery are all integrated into one handheld device.\u003c\/p\u003e\n\u003cp\u003eFor precision GIS or mapping applications, this can eliminate the need for a traditional setup consisting of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExternal GNSS receiver\u003c\/li\u003e\n\u003cli\u003eSurvey pole\u003c\/li\u003e\n\u003cli\u003eSeparate controller\u003c\/li\u003e\n\u003cli\u003eCellular hotspot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LT60H is particularly useful when portability and mobility are more important than conventional pole-mounted surveying workflows.\u003c\/p\u003e\n\u003cp\u003eFor applications requiring a highly defined antenna reference point or conventional survey-pole setup, the LT60H also incorporates a dedicated \u003cstrong\u003eGNSS antenna connector\u003c\/strong\u003e on the top of the device. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e6.3\" Sunlight-Readable Display\u003c\/h2\u003e\n\u003cp\u003eThe LT60H features a \u003cstrong\u003e6.3-inch IPS touchscreen\u003c\/strong\u003e designed for outdoor field use.\u003c\/p\u003e\n\u003cp\u003eDisplay specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e6.3\" touchscreen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e2340 × 1080 resolution\u003c\/li\u003e\n\u003cli\u003eApproximately 400 PPI\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e550 cd\/m² brightness\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCapacitive 5-point multi-touch\u003c\/li\u003e\n\u003cli\u003eCorning Gorilla Glass 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe display is designed to remain readable in bright outdoor conditions while providing enough screen area for maps, survey points, GIS attributes, and LandStar field workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts smartphone-sized form factor also makes the LT60H easier to carry than a full-size field tablet.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAndroid Platform\u003c\/h2\u003e\n\u003cp\u003eThe LT60H runs Android and supports \u003cstrong\u003eGoogle Mobile Services\u003c\/strong\u003e, allowing it to function as both a professional GNSS field device and a conventional Android smartphone.\u003c\/p\u003e\n\u003cp\u003eCHCNAV’s current product specifications list:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2.0 GHz octa-core processor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e8 GB RAM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e256 GB internal storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGoogle Mobile Services\u003c\/li\u003e\n\u003cli\u003eAndroid Enterprise Recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis allows field crews to use LandStar alongside compatible Android applications for mapping, communications, cloud storage, document management, photography, and other work-related tasks.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatible with Third-Party Android Mapping Apps\u003c\/h2\u003e\n\u003cp\u003eThe LT60H is not limited to CHCNAV software.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifically notes compatibility with third-party Android mapping applications, supported by its \u003cstrong\u003eGoogle Mobile Services and Android Enterprise Recommended certifications\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis makes the device particularly attractive for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGIS departments\u003c\/li\u003e\n\u003cli\u003eUtility companies\u003c\/li\u003e\n\u003cli\u003eAsset management teams\u003c\/li\u003e\n\u003cli\u003eEnvironmental surveys\u003c\/li\u003e\n\u003cli\u003eInspection crews\u003c\/li\u003e\n\u003cli\u003eMapping professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOrganizations can use their preferred Android field applications while taking advantage of the LT60H’s integrated high-precision GNSS positioning.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e4G LTE, Wi-Fi, Bluetooth, and NFC\u003c\/h2\u003e\n\u003cp\u003eThe LT60H provides multiple wireless communication options for both correction data and general field connectivity.\u003c\/p\u003e\n\u003cp\u003eConnectivity includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4G LTE\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11 a\/b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C \/ OTG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe integrated cellular modem is especially important for RTK surveying because it allows the device to receive network corrections without needing a separate phone or mobile hotspot.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e8 MP Front and 16 MP Rear Cameras\u003c\/h2\u003e\n\u003cp\u003eThe LT60H includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 MP front camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e16 MP rear camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated flashlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe cameras can be used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAsset documentation\u003c\/li\u003e\n\u003cli\u003eSite photographs\u003c\/li\u003e\n\u003cli\u003eUtility inspections\u003c\/li\u003e\n\u003cli\u003eGIS attribute collection\u003c\/li\u003e\n\u003cli\u003eProject documentation\u003c\/li\u003e\n\u003cli\u003eGeneral field photography\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen used with compatible field software, photographs can supplement coordinate data to provide a more complete record of surveyed assets or site conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e6,000 mAh Battery\u003c\/h2\u003e\n\u003cp\u003eThe LT60H uses an integrated \u003cstrong\u003e6,000 mAh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies up to \u003cstrong\u003e8 hours of continuous operation\u003c\/strong\u003e under its stated test conditions, including continuous data collection at 25°C and full screen brightness. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe device supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSB Type-C charging\u003c\/li\u003e\n\u003cli\u003eQC 3.0 fast charging\u003c\/li\u003e\n\u003cli\u003eApproximately 4-hour charging time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe included kit provides the USB Type-C cable and US power adapter required for charging.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged IP67 Field Design\u003c\/h2\u003e\n\u003cp\u003eThe LT60H is designed for professional field use rather than consumer-only environments.\u003c\/p\u003e\n\u003cp\u003eIts rugged specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1.5 m drop resistance onto concrete\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e5%–95% non-condensing humidity tolerance\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-20°C to +60°C (-4°F to +140°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis makes the LT60H suitable for construction sites, utility work, field inspections, mapping, and other environments where a standard consumer smartphone may be vulnerable to dust, moisture, and accidental drops.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompact and Portable\u003c\/h2\u003e\n\u003cp\u003eThe LT60H measures approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e212.4 × 81.5 × 32.8 mm (8.4 × 3.2 × 1.3 in)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eand weighs approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e400 g (14.1 oz)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIts compact handheld form factor makes it significantly easier to carry than a traditional GNSS receiver and controller combination, particularly for GIS, asset management, and inspection workflows that require operators to move frequently between locations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV LT60H is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision GIS data collection\u003c\/li\u003e\n\u003cli\u003eAsset management\u003c\/li\u003e\n\u003cli\u003eUtility inspections\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003ePre-construction surveys\u003c\/li\u003e\n\u003cli\u003eEnvironmental surveys\u003c\/li\u003e\n\u003cli\u003eDisaster response mapping\u003c\/li\u003e\n\u003cli\u003eRTK network surveying\u003c\/li\u003e\n\u003cli\u003eCORS \/ NTRIP data collection\u003c\/li\u003e\n\u003cli\u003eConstruction site documentation\u003c\/li\u003e\n\u003cli\u003eInfrastructure inspections\u003c\/li\u003e\n\u003cli\u003eField mapping\u003c\/li\u003e\n\u003cli\u003eLand parcel data collection\u003c\/li\u003e\n\u003cli\u003eAgriculture mapping\u003c\/li\u003e\n\u003cli\u003eArchaeological mapping\u003c\/li\u003e\n\u003cli\u003eHigh-accuracy Android field applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifically highlights \u003cstrong\u003easset management, disaster response mapping, and pre-construction surveys\u003c\/strong\u003e among the LT60H’s primary use cases. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOperating System:\u003c\/strong\u003e Android\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessor:\u003c\/strong\u003e 2.0 GHz octa-core\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRAM: 8 GB\u003c\/li\u003e\n\u003cli\u003eInternal Storage: 256 GB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 1408\u003c\/li\u003e\n\u003cli\u003eGPS\u003c\/li\u003e\n\u003cli\u003eGLONASS\u003c\/li\u003e\n\u003cli\u003eGalileo\u003c\/li\u003e\n\u003cli\u003eBeiDou\u003c\/li\u003e\n\u003cli\u003eQZSS\u003c\/li\u003e\n\u003cli\u003eSBAS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRTK Accuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal: Up to 2 cm HRMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 6.3\"\u003c\/li\u003e\n\u003cli\u003eResolution: 2340 × 1080\u003c\/li\u003e\n\u003cli\u003eBrightness: 550 cd\/m²\u003c\/li\u003e\n\u003cli\u003eIPS panel\u003c\/li\u003e\n\u003cli\u003eCorning Gorilla Glass 3\u003c\/li\u003e\n\u003cli\u003e5-point capacitive multi-touch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4G LTE\u003c\/li\u003e\n\u003cli\u003eWi-Fi 802.11 a\/b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.1\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C \/ OTG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront: 8 MP\u003c\/li\u003e\n\u003cli\u003eRear: 16 MP\u003c\/li\u003e\n\u003cli\u003eIntegrated flashlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6,000 mAh lithium-ion\u003c\/li\u003e\n\u003cli\u003eUp to 8 hours continuous operation\u003c\/li\u003e\n\u003cli\u003eQC 3.0 fast charging\u003c\/li\u003e\n\u003cli\u003eApproximately 4-hour charging time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSensors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eG-Sensor\u003c\/li\u003e\n\u003cli\u003eLight sensor\u003c\/li\u003e\n\u003cli\u003eE-Compass\u003c\/li\u003e\n\u003cli\u003eGyroscope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e IP67\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 1.5 m onto concrete\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +60°C (-4°F to +140°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 212.4 × 81.5 × 32.8 mm (8.4 × 3.2 × 1.3 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 400 g (14.1 oz)\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eHigh-Accuracy GNSS in a Smartphone Form Factor\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV LT60H\u003c\/strong\u003e combines a 1408-channel survey-grade GNSS receiver, centimeter-level RTK positioning, Android field computing, cellular connectivity, and rugged IP67 protection into a single portable device. It is particularly well suited for precision GIS, utility inspections, asset management, mapping, and other applications where users need higher accuracy than a conventional smartphone but prefer a smaller and simpler solution than a traditional GNSS rover and controller setup.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"None","offer_id":42871407968336,"sku":"4002010015","price":2151.0,"currency_code":"USD","in_stock":true},{"title":"LandStar GNSS","offer_id":42871408001104,"sku":"4002010015+4109020227","price":2703.0,"currency_code":"USD","in_stock":true},{"title":"LandStar GNSS \u0026 Total Station","offer_id":42871408033872,"sku":"4002010017+4109020220","price":3298.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-LT60H-GNSS-Android-Smartphone-Kit_-CHCNAV-Absolute-Accuracy-Inc-226660396.jpg?v=1787858653"},{"product_id":"chcnav-cts-a100-android-manual-total-station","title":"CHCNAV CTS-A100 Android Manual Total Station | 2\"","description":"\u003ch2\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/dySlzPqAzmA?si=yPOpQyzlb0AJhJRN\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-cts-a100-total-station-user-guide\" target=\"_blank\" title=\"CHCNAV CTS-A100 Total Station User Guide\" rel=\"noopener\"\u003eUser Guide\u003c\/a\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-CTS-A100\" title=\"CHCNAV CTS-A100 Total Station Product Catalog\" rel=\"noopener\" target=\"_blank\"\u003eCHCNAV CTS-A100 Total Station\u003c\/a\u003e Kit – Part Number 4001 030 004\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× CHCNAV CTS-A100 Android Manual Total Station\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Micro USB Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× Li-50 801 Li-Ion Batteries\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× Li-30 C803 Li-Ion Battery Boxes\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Li-Ion Battery Charger\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× British Standard Power Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× EU Standard Power Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× US Standard Power Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× AU Standard Power Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Product Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× User Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Transport Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× Transport Case Liners\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Transport Case Outer Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× Transport Case Inner Carton\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2× Carrying Case Straps\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV CTS-A100\u003c\/strong\u003e is a professional \u003cstrong\u003eAndroid-powered manual total station\u003c\/strong\u003e designed for conventional surveying, construction layout, topographic mapping, boundary work, and engineering applications. It combines \u003cstrong\u003e2-second angular accuracy\u003c\/strong\u003e, a long-range reflectorless EDM, an integrated Android operating system, a large 5-inch HD touchscreen, and onboard \u003cstrong\u003eCHCNAV LandStar software\u003c\/strong\u003e in one field-ready instrument. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts EDM can measure up to \u003cstrong\u003e5,000 m with a prism\u003c\/strong\u003e and up to \u003cstrong\u003e1,500 m reflectorless\u003c\/strong\u003e, allowing crews to collect inaccessible or difficult points without requiring a prism at every target. A dual-axis electronic compensator helps maintain measurement stability, while the integrated digital electronic bubble simplifies instrument leveling. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike conventional total stations that rely heavily on keypad-driven interfaces or an external data collector, the CTS-A100 uses an \u003cstrong\u003eAndroid touchscreen interface with LandStar On Board\u003c\/strong\u003e, giving operators graphical project management, survey, stakeout, CAD, data import\/export, prism configuration, and instrument settings directly on the total station. The user guide describes the Android interface as a way to improve operation speed and measurement efficiency. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2\" angular accuracy\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e5,000 m measurement range with prism\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e1,500 m reflectorless measurement range\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-performance EDM\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAndroid operating system\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003eLandStar On Board\u003c\/strong\u003e survey software\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5\" HD touchscreen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1280 × 720 display resolution\u003c\/li\u003e\n\u003cli\u003eQualcomm octa-core processor\u003c\/li\u003e\n\u003cli\u003e3 GB RAM\u003c\/li\u003e\n\u003cli\u003e32 GB internal storage\u003c\/li\u003e\n\u003cli\u003eHigh-performance CAD engine\u003c\/li\u003e\n\u003cli\u003eCAD-based survey and stakeout\u003c\/li\u003e\n\u003cli\u003eDual-axis electronic compensator\u003c\/li\u003e\n\u003cli\u003eDigital electronic bubble\u003c\/li\u003e\n\u003cli\u003eAutomated data collection\u003c\/li\u003e\n\u003cli\u003ePrism and reflectorless measurement\u003c\/li\u003e\n\u003cli\u003eStandard, Fast, and Tracking measurement modes\u003c\/li\u003e\n\u003cli\u003eBluetooth connectivity\u003c\/li\u003e\n\u003cli\u003eWi-Fi connectivity\u003c\/li\u003e\n\u003cli\u003e3G\/4G network capability\u003c\/li\u003e\n\u003cli\u003eUSB and SD card support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP55\u003c\/strong\u003e environmental protection\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e8 hours\u003c\/strong\u003e of battery life\u003c\/li\u003e\n\u003cli\u003eIncludes two batteries and transport case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e2-Second Angular Accuracy\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 provides \u003cstrong\u003e2-second angular accuracy\u003c\/strong\u003e, making it suitable for a broad range of professional conventional surveying and construction applications.\u003c\/p\u003e\n\u003cp\u003eTypical uses include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveys\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eBuilding surveys\u003c\/li\u003e\n\u003cli\u003eControl work\u003c\/li\u003e\n\u003cli\u003eAs-built measurements\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eUtility layout\u003c\/li\u003e\n\u003cli\u003eGeneral engineering surveys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV lists 2\" angular accuracy as one of the CTS-A100's core measurement specifications. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLong-Range Reflectorless EDM\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 incorporates a high-performance electronic distance measurement system capable of working with either prisms or directly against suitable surfaces.\u003c\/p\u003e\n\u003ch3\u003ePrism Measurement\u003c\/h3\u003e\n\u003cp\u003eWith a compatible prism, the CTS-A100 provides a maximum measurement range of up to:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5,000 m\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eReflectorless Measurement\u003c\/h3\u003e\n\u003cp\u003eWithout a prism, the instrument can measure up to:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1,500 m\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eunder suitable target and environmental conditions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe extended reflectorless range is particularly useful when measuring:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding facades\u003c\/li\u003e\n\u003cli\u003eStructures\u003c\/li\u003e\n\u003cli\u003eUtility poles\u003c\/li\u003e\n\u003cli\u003eWalls\u003c\/li\u003e\n\u003cli\u003eExcavations\u003c\/li\u003e\n\u003cli\u003eRoadways\u003c\/li\u003e\n\u003cli\u003eElevated points\u003c\/li\u003e\n\u003cli\u003eUnsafe or inaccessible locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis can reduce the number of prism setups required and allow a single operator to collect certain measurements more efficiently.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAndroid Operating System\u003c\/h2\u003e\n\u003cp\u003eOne of the biggest differences between the CTS-A100 and a traditional manual total station is its integrated \u003cstrong\u003eAndroid operating system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eRather than navigating through a basic monochrome display and nested instrument menus, operators work through a large touchscreen interface similar to an Android mobile device.\u003c\/p\u003e\n\u003cp\u003eThe CTS-A100 uses a \u003cstrong\u003eQualcomm octa-core processor with 3 GB of RAM and 32 GB of internal storage\u003c\/strong\u003e, providing the processing capability needed for onboard surveying, CAD viewing, project management, and data handling. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV's manual specifically notes that the Android touchscreen system is intended to make instrument operation quicker and improve measurement efficiency. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e5\" HD Touchscreen\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 features a \u003cstrong\u003e5-inch HD touchscreen\u003c\/strong\u003e with a resolution of:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1280 × 720\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe larger graphical interface allows operators to work directly with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSurvey points\u003c\/li\u003e\n\u003cli\u003eStakeout targets\u003c\/li\u003e\n\u003cli\u003eCAD drawings\u003c\/li\u003e\n\u003cli\u003eProject files\u003c\/li\u003e\n\u003cli\u003eInstrument settings\u003c\/li\u003e\n\u003cli\u003ePrism settings\u003c\/li\u003e\n\u003cli\u003eStation setup\u003c\/li\u003e\n\u003cli\u003eMaps\u003c\/li\u003e\n\u003cli\u003eLines and arcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV also states that the display is designed to remain clear in bright field conditions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eLandStar On Board Survey Software\u003c\/h1\u003e\n\u003cp\u003eThe CTS-A100 comes with \u003cstrong\u003eCHCNAV LandStar On Board\u003c\/strong\u003e, a full-featured survey application specifically designed for intelligent Android total stations.\u003c\/p\u003e\n\u003cp\u003eLandStar On Board integrates project management, conventional surveying, stakeout, CAD functionality, instrument controls, and data management directly into the CTS-A100. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe software is organized around straightforward field workflows and includes dedicated functions for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStation setup\u003c\/li\u003e\n\u003cli\u003eSurveying\u003c\/li\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eLine stakeout\u003c\/li\u003e\n\u003cli\u003eProject management\u003c\/li\u003e\n\u003cli\u003ePoint management\u003c\/li\u003e\n\u003cli\u003eLine and arc management\u003c\/li\u003e\n\u003cli\u003eCAD map management\u003c\/li\u003e\n\u003cli\u003eData import\u003c\/li\u003e\n\u003cli\u003eData export\u003c\/li\u003e\n\u003cli\u003ePrism setup\u003c\/li\u003e\n\u003cli\u003eInstrument configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCAD-Based Survey and Stakeout\u003c\/h2\u003e\n\u003cp\u003eLandStar On Board includes a high-performance CAD engine that allows design drawings to be brought directly into the field.\u003c\/p\u003e\n\u003cp\u003eUsers can import \u003cstrong\u003eDWG and DXF files\u003c\/strong\u003e, display them directly on the total station, and select points or lines from the drawing for field operations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV states that its CAD engine is capable of smoothly browsing CAD base maps as large as approximately \u003cstrong\u003e200 MB\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis can simplify construction layout because operators can visually work from the project drawing instead of manually entering every coordinate before going into the field.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eStation Setup Options\u003c\/h2\u003e\n\u003cp\u003eLandStar On Board provides several common methods for establishing the total station position and orientation.\u003c\/p\u003e\n\u003cp\u003eAvailable station setup methods include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eResection \/ Free Station\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBacksight to Known Point\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBacksight by Azimuth\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe software can also be used to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCheck station orientation\u003c\/li\u003e\n\u003cli\u003eChange instrument height\u003c\/li\u003e\n\u003cli\u003eReset elevation\u003c\/li\u003e\n\u003cli\u003eDetermine station elevation from a known point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis gives field crews flexibility when setting up over known control or establishing the instrument from surrounding control points.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePoint and Line Stakeout\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 provides graphical point and line stakeout directly through LandStar On Board.\u003c\/p\u003e\n\u003cp\u003eFor point stakeout, the display can provide information such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirection to target\u003c\/li\u003e\n\u003cli\u003eStake distance\u003c\/li\u003e\n\u003cli\u003eCut \/ fill\u003c\/li\u003e\n\u003cli\u003eDesign elevation\u003c\/li\u003e\n\u003cli\u003eNorthing difference\u003c\/li\u003e\n\u003cli\u003eEasting difference\u003c\/li\u003e\n\u003cli\u003eElevation difference\u003c\/li\u003e\n\u003cli\u003eHorizontal and vertical angles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor line stakeout, operators can work with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStation\u003c\/li\u003e\n\u003cli\u003eOffset\u003c\/li\u003e\n\u003cli\u003eCut \/ fill\u003c\/li\u003e\n\u003cli\u003eAhead \/ back\u003c\/li\u003e\n\u003cli\u003eInward \/ outward\u003c\/li\u003e\n\u003cli\u003eHorizontal offset\u003c\/li\u003e\n\u003cli\u003eVertical offset\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe software allows point and line targets to be selected directly from the graphical view or from the project's point and line databases. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAdvanced Dual-Axis Compensation\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 includes a \u003cstrong\u003edual-axis electronic compensator\u003c\/strong\u003e designed to help maintain measurement accuracy when small leveling deviations are present.\u003c\/p\u003e\n\u003cp\u003eThe instrument also incorporates an electronic bubble for setup and leveling. Operators can view compensation values for the X and Y axes directly through the instrument interface and select either single-axis or dual-axis compensation modes. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV highlights this system as a way to improve measurement stability on uneven terrain. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eStandard, Fast, and Tracking Measurement Modes\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 provides several EDM measurement modes depending on the job.\u003c\/p\u003e\n\u003cp\u003eAvailable modes include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFast\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTrack\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFast mode is designed to return measurement data more quickly, while Tracking mode allows continuous measurements during stakeout and other dynamic field operations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAutomated Data Collection\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 is designed to automatically record measurement and coordinate data during fieldwork.\u003c\/p\u003e\n\u003cp\u003eThe instrument supports onboard storage and digital transfer of survey information, helping reduce manual transcription between field and office workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLandStar On Board also provides dedicated project, point, line, layer, import, and export management.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eData Import and Export\u003c\/h2\u003e\n\u003cp\u003eLandStar On Board supports several common survey and CAD formats.\u003c\/p\u003e\n\u003ch3\u003ePoint Data Import \/ Export\u003c\/h3\u003e\n\u003cp\u003eSupported formats include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTXT\u003c\/li\u003e\n\u003cli\u003eCSV\u003c\/li\u003e\n\u003cli\u003eDAT\u003c\/li\u003e\n\u003cli\u003eXLS\u003c\/li\u003e\n\u003cli\u003eXLSX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCustom import and export arrangements can also be configured. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCAD Import\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCAD Export\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutoCAD DXF 2007\u003c\/li\u003e\n\u003cli\u003eAutoCAD DWG 2007\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis makes it easier to move coordinate and design information between the field instrument and office software.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBluetooth, Wi-Fi, and Mobile Network Connectivity\u003c\/h2\u003e\n\u003cp\u003eThe Android platform gives the CTS-A100 several options for data communication.\u003c\/p\u003e\n\u003cp\u003eThe user guide documents support for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3G \/ 4G network connectivity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUSB connection\u003c\/li\u003e\n\u003cli\u003eSD memory card\u003c\/li\u003e\n\u003cli\u003eUSB flash drives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBluetooth can also be used to communicate with compatible external field devices, while Wi-Fi and cellular connectivity can support field-to-office data transfer and software updates. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eField Calculations and Survey Methods\u003c\/h2\u003e\n\u003cp\u003eIn addition to direct measurements, LandStar On Board provides several survey methods for specialized field observations.\u003c\/p\u003e\n\u003cp\u003eAvailable methods include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Measure\u003c\/li\u003e\n\u003cli\u003eF1 \/ F2\u003c\/li\u003e\n\u003cli\u003eOffset HA\u003c\/li\u003e\n\u003cli\u003eOffset VA\u003c\/li\u003e\n\u003cli\u003eOffset Distance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eF1\/F2 observations can use averaged direct and reverse measurements, while the offset functions calculate inaccessible point coordinates using horizontal angle, vertical angle, or distance offsets. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDual 5,000 mAh Battery System\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 kit includes \u003cstrong\u003etwo Li-ion batteries\u003c\/strong\u003e, allowing one battery to be used while the other remains charged as a spare.\u003c\/p\u003e\n\u003cp\u003eCHCNAV's user guide specifies a standard battery capacity of \u003cstrong\u003e5,000 mAh\u003c\/strong\u003e, while the manufacturer lists total station operating time of up to approximately \u003cstrong\u003e8 hours\u003c\/strong\u003e depending on measurement mode and field conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBattery consumption can vary because EDM distance measurement requires more power than angle-only observation. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged IP55 Design\u003c\/h2\u003e\n\u003cp\u003eThe CTS-A100 is built for daily professional field use and carries an \u003cstrong\u003eIP55 protection rating\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis provides protection against dust and water exposure commonly encountered on construction and survey sites. CHCNAV specifies an operating temperature range of:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-20°C to +50°C (-4°F to +122°F)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV CTS-A100 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eBuilding surveys\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eAs-built surveying\u003c\/li\u003e\n\u003cli\u003eUtility surveys\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure projects\u003c\/li\u003e\n\u003cli\u003eCoordinate collection\u003c\/li\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eLine stakeout\u003c\/li\u003e\n\u003cli\u003eCAD-based construction layout\u003c\/li\u003e\n\u003cli\u003eControl surveys\u003c\/li\u003e\n\u003cli\u003eConventional total station surveying\u003c\/li\u003e\n\u003cli\u003eEngineering measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAngular Accuracy:\u003c\/strong\u003e 2\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDistance Measurement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith Prism: Up to 5,000 m\u003c\/li\u003e\n\u003cli\u003eReflectorless: Up to 1,500 m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperating System:\u003c\/strong\u003e Android\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessor:\u003c\/strong\u003e Qualcomm octa-core\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRAM: 3 GB\u003c\/li\u003e\n\u003cli\u003eInternal Storage: 32 GB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 5\"\u003c\/li\u003e\n\u003cli\u003eResolution: 1280 × 720\u003c\/li\u003e\n\u003cli\u003eTouchscreen interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompensator\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual-axis electronic compensation\u003c\/li\u003e\n\u003cli\u003eElectronic bubble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Modes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard\u003c\/li\u003e\n\u003cli\u003eFast\u003c\/li\u003e\n\u003cli\u003eTrack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Software:\u003c\/strong\u003e CHCNAV LandStar On Board\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAD Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF\u003c\/li\u003e\n\u003cli\u003eCAD-based survey and stakeout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eData Formats\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTXT\u003c\/li\u003e\n\u003cli\u003eCSV\u003c\/li\u003e\n\u003cli\u003eDAT\u003c\/li\u003e\n\u003cli\u003eXLS\u003c\/li\u003e\n\u003cli\u003eXLSX\u003c\/li\u003e\n\u003cli\u003eDWG\u003c\/li\u003e\n\u003cli\u003eDXF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth\u003c\/li\u003e\n\u003cli\u003eWi-Fi\u003c\/li\u003e\n\u003cli\u003e3G \/ 4G\u003c\/li\u003e\n\u003cli\u003eUSB\u003c\/li\u003e\n\u003cli\u003eSD card support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5,000 mAh Li-ion\u003c\/li\u003e\n\u003cli\u003eTwo batteries included\u003c\/li\u003e\n\u003cli\u003eUp to 8 hours operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e IP55\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +50°C (-4°F to +122°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 195 × 185 × 365 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.5 kg\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAndroid Total Station for Modern Conventional Surveying\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV CTS-A100\u003c\/strong\u003e combines the accuracy and workflow of a professional manual total station with the convenience of an Android touchscreen and integrated LandStar survey software. Its \u003cstrong\u003e2-second accuracy, 5,000 m prism range, 1,500 m reflectorless EDM, CAD-based stakeout, dual-axis compensation, and onboard project management\u003c\/strong\u003e make it a versatile solution for everyday surveying and construction layout. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor crews that prefer conventional total station measurements but want a more modern graphical field interface without relying entirely on a separate data collector, the CTS-A100 provides a streamlined field-to-office workflow with surveying, stakeout, CAD, and data management directly onboard the instrument.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42871877173328,"sku":"4001030004","price":7590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAVCTS-A100AndroidManualTotalStation.jpg?v=1787875023"},{"product_id":"chcnav-hce620-handheld-data-collector-tablet","title":"CHCNAV HCE620 Handheld Data Collector Tablet","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-hce620-data-collector-tablet-data-sheet\" target=\"_blank\" title=\"CHCNAV HCE620 Data Collector Tablet Data Sheet\" rel=\"noopener\"\u003eData Sheet\u003c\/a\u003e - \u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLVXSfWVt45KykzOD2b7mVmjE9eWRa7Jzg\" target=\"_blank\" title=\"CHCNAV GNSS Receiver | Training \u0026amp; Tutorials\" rel=\"noopener\"\u003eTraining Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhat’s Included\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV HCE620 Handheld Data Collector Kit – Part Number 8001 010 442\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4001 040 034 – CHCNAV HCE620 Handheld GNSS Data Collector, QWERTY\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4103 010 096 – USB Type-C Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4104 060 069 – 5 V \/ 2.4 A Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0103 020 320 – Android Stylus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4102 080 007 – Non-Magnetic Controller Bracket\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 040 171 – Controller Case\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 174 – Controller Case Foam Liner\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 4106 080 175 – Controller Case Foam Cover\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 0106 990 001 – Outer Carton Label\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1906 210 639 – LandStar 8 Data Collection Software for Android\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOptional:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software\" target=\"_blank\" title=\"CHCNAV LandStar 8 Data Collection Software (Android) - GNSS License\" rel=\"noopener\"\u003e\u003cstrong\u003e4109020227 – LandStar 8 Data Collection Software (Android) GNSS License\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software?variant=42864707076176\" target=\"_blank\" title=\"CHCNAV LandStar 8 Data Collection Software (Android) - Total Station License\" rel=\"noopener\"\u003e\u003cstrong\u003e4109020219 – LandStar 8 Data Collection Software (Android) Total Station License\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/products\/chcnav-landstar-8-data-collection-software?variant=42864707108944\" target=\"_blank\" title=\"CHCNAV LandStar 8 Data Collection Software (Android) - GNSS + Total Station License\" rel=\"noopener\"\u003e\u003cstrong\u003e4109020220 – LandStar 8 Data Collection Software (Android) GNSS + Total Station License\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV HCE620\u003c\/strong\u003e is a rugged Android handheld data collector designed specifically for surveying, mapping, construction layout, and GNSS field work. It combines a \u003cstrong\u003e5.45-inch sunlight-readable touchscreen\u003c\/strong\u003e, full backlit \u003cstrong\u003eQWERTY keyboard\u003c\/strong\u003e, 4G LTE, dual-band Wi-Fi, Bluetooth 5.0, NFC, and a large 9,000 mAh battery in a compact controller weighing only \u003cstrong\u003e401 g (14.1 oz)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as a dedicated field controller rather than a general-purpose consumer smartphone, the HCE620 provides physical number keys, directional controls, programmable buttons, and a QWERTY keyboard for fast point naming, coding, and survey data entry. Its rugged \u003cstrong\u003eIP68\u003c\/strong\u003e housing and 1.5 m drop resistance make it suitable for daily use on survey and construction sites. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit also includes \u003cstrong\u003eCHCNAV LandStar 8 Data Collection Software for Android\u003c\/strong\u003e, making it a complete field controller package for compatible CHCNAV GNSS receivers and survey workflows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e5.45\" HD+ touchscreen\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1440 × 720 resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500-nit\u003c\/strong\u003e display brightness\u003c\/li\u003e\n\u003cli\u003eFull backlit \u003cstrong\u003eQWERTY keyboard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDedicated 10-key number pad\u003c\/li\u003e\n\u003cli\u003eDirectional and programmable buttons\u003c\/li\u003e\n\u003cli\u003eAndroid 11 operating system\u003c\/li\u003e\n\u003cli\u003eHelio MTK6762 octa-core 2.0 GHz processor\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 GB RAM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e64 GB internal storage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMicroSD expansion up to 128 GB\u003c\/li\u003e\n\u003cli\u003eBuilt-in \u003cstrong\u003e4G LTE modem\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual-band 2.4 GHz \/ 5 GHz Wi-Fi\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C with OTG\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e9,000 mAh battery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e20+ hour operating time\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP68\u003c\/strong\u003e dust and water protection\u003c\/li\u003e\n\u003cli\u003eSurvives a \u003cstrong\u003e1.5 m drop onto concrete\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e13 MP rear camera\u003c\/li\u003e\n\u003cli\u003eIntegrated high-output flashlight\u003c\/li\u003e\n\u003cli\u003eBuilt-in GNSS for general positioning\u003c\/li\u003e\n\u003cli\u003e9-axis compass and gyro fusion\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eLandStar 8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes non-magnetic pole\/controller bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFull QWERTY Keyboard for Survey Work\u003c\/h2\u003e\n\u003cp\u003eOne of the HCE620's biggest advantages over a standard tablet or smartphone is its integrated \u003cstrong\u003ephysical keyboard\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe controller includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull QWERTY keyboard\u003c\/li\u003e\n\u003cli\u003e10-key numeric keypad\u003c\/li\u003e\n\u003cli\u003eDirectional buttons\u003c\/li\u003e\n\u003cli\u003eProgrammable buttons\u003c\/li\u003e\n\u003cli\u003eWhite backlighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis layout is especially useful for survey crews who frequently enter:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePoint numbers\u003c\/li\u003e\n\u003cli\u003eFeature codes\u003c\/li\u003e\n\u003cli\u003eDescriptions\u003c\/li\u003e\n\u003cli\u003eStation values\u003c\/li\u003e\n\u003cli\u003eOffsets\u003c\/li\u003e\n\u003cli\u003eHeights\u003c\/li\u003e\n\u003cli\u003eNumeric measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifically designed the keyboard to improve data entry efficiency without requiring users to rely entirely on an on-screen keyboard. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e5.45\" Sunlight-Readable Display\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 uses a \u003cstrong\u003e5.45-inch IPS LTPS touchscreen\u003c\/strong\u003e with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1440 × 720 HD+ resolution\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e295 ppi\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e500 cd\/m² brightness\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCapacitive multi-touch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe screen is large enough to display CAD drawings, maps, stakeout information, and LandStar project data while keeping the controller compact enough for one-handed field use. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis gives the HCE620 a middle ground between a traditional small-screen survey controller and a larger tablet.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLandStar 8 Data Collection Software\u003c\/h2\u003e\n\u003cp\u003eThis kit includes \u003cstrong\u003eCHCNAV LandStar 8 Data Collection Software for Android – Part Number 1906 210 639\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eLandStar is CHCNAV's professional field data collection platform for GNSS surveying, construction layout, mapping, engineering, and related applications.\u003c\/p\u003e\n\u003cp\u003eDepending on licensing and connected instruments, LandStar supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS RTK surveying\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS connections\u003c\/li\u003e\n\u003cli\u003eUHF base and rover workflows\u003c\/li\u003e\n\u003cli\u003ePoint collection\u003c\/li\u003e\n\u003cli\u003eControl surveys\u003c\/li\u003e\n\u003cli\u003eContinuous survey\u003c\/li\u003e\n\u003cli\u003ePoint stakeout\u003c\/li\u003e\n\u003cli\u003eLine stakeout\u003c\/li\u003e\n\u003cli\u003eCAD stakeout\u003c\/li\u003e\n\u003cli\u003eSurface stakeout\u003c\/li\u003e\n\u003cli\u003eRoad stakeout\u003c\/li\u003e\n\u003cli\u003eCoordinate systems\u003c\/li\u003e\n\u003cli\u003eSite calibration\u003c\/li\u003e\n\u003cli\u003eCode libraries\u003c\/li\u003e\n\u003cli\u003eImport and export\u003c\/li\u003e\n\u003cli\u003eProject management\u003c\/li\u003e\n\u003cli\u003eSurfaces and volumes\u003c\/li\u003e\n\u003cli\u003eCloud data sharing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HCE620 datasheet identifies LandStar as the controller's primary field-survey application and notes that the platform supports cloud services and remote assistance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDesigned for CHCNAV GNSS Receivers\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 is designed to connect with compatible CHCNAV GNSS receivers and serve as the primary field interface.\u003c\/p\u003e\n\u003cp\u003eIt is well suited for receivers such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCHCNAV i76\u003c\/li\u003e\n\u003cli\u003eCHCNAV i83\u003c\/li\u003e\n\u003cli\u003eCHCNAV i85\u003c\/li\u003e\n\u003cli\u003eCHCNAV i89\u003c\/li\u003e\n\u003cli\u003eCHCNAV i93\u003c\/li\u003e\n\u003cli\u003eCHCNAV ViLi i100\u003c\/li\u003e\n\u003cli\u003eCHCNAV iBase systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThrough LandStar, the controller can be used to configure receivers, manage correction sources, collect survey points, perform stakeout, and manage project data.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e4G LTE Connectivity\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 includes a built-in \u003cstrong\u003eglobal 4G cellular modem\u003c\/strong\u003e with Nano-SIM support.\u003c\/p\u003e\n\u003cp\u003eThis allows the controller to connect directly to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNTRIP \/ CORS correction networks\u003c\/li\u003e\n\u003cli\u003eCloud storage\u003c\/li\u003e\n\u003cli\u003eCHCNAV cloud services\u003c\/li\u003e\n\u003cli\u003eEmail\u003c\/li\u003e\n\u003cli\u003eWeb services\u003c\/li\u003e\n\u003cli\u003eRemote support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is particularly useful for RTK surveying because the data collector can provide the network connection needed for correction services without relying on a separate mobile hotspot.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDual-Band Wi-Fi, Bluetooth 5.0, and NFC\u003c\/h2\u003e\n\u003cp\u003eThe controller supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi 802.11 a\/b\/g\/n\/ac\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e2.4 GHz and 5 GHz Wi-Fi\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003cli\u003eUSB Type-C \/ OTG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBluetooth provides wireless communication with compatible GNSS receivers, while dual-band Wi-Fi allows faster access to project files, cloud services, and local networks.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e20+ Hour Battery Life\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 incorporates a large \u003cstrong\u003e9,000 mAh lithium-ion battery\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e20+ hours operating time\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e4 hours charging time\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eunder its stated test conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis extended runtime is a major advantage for field crews working long survey days where recharging may not be convenient.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged IP68 Construction\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 is designed for demanding field environments.\u003c\/p\u003e\n\u003cp\u003eDurability specifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIP68 dust and water protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1.5 m drop resistance onto concrete\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOperating temperature from \u003cstrong\u003e-30°C to +60°C (-22°F to +140°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature from \u003cstrong\u003e-40°C to +70°C (-40°F to +158°F)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e5%–95% non-condensing humidity tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis makes it suitable for survey, construction, utility, and mapping crews working in rain, dust, heat, cold, and rough jobsite conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e9-Axis Compass and Gyro Fusion\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 includes an integrated electronic compass and gyro system.\u003c\/p\u003e\n\u003cp\u003eCHCNAV states that its \u003cstrong\u003enine-axis compass and gyro fusion algorithm\u003c\/strong\u003e is designed to reduce the effects of magnetic interference and provide more reliable heading information. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis can improve field navigation and RTK stakeout workflows where the controller's heading is used to orient graphical guidance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBuilt-In GNSS\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 includes an internal 45-channel GNSS receiver for general location and navigation.\u003c\/p\u003e\n\u003cp\u003eSupported signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGPS L1C\/A\u003c\/li\u003e\n\u003cli\u003eGLONASS L1\u003c\/li\u003e\n\u003cli\u003eBeiDou B1\u003c\/li\u003e\n\u003cli\u003eGalileo E1\u003c\/li\u003e\n\u003cli\u003eA-GPS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAutonomous horizontal accuracy is specified at approximately \u003cstrong\u003e2–5 m HRMS\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis internal GNSS is intended primarily for general positioning and navigation. For centimeter-level survey work, the HCE620 is normally paired with an external survey-grade GNSS receiver.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e13 MP Camera and High-Output Flashlight\u003c\/h2\u003e\n\u003cp\u003eThe HCE620 includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e13 MP rear camera\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAuto-focus\u003c\/li\u003e\n\u003cli\u003eFlash\u003c\/li\u003e\n\u003cli\u003eProfessional high-output flashlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe camera can be used for site documentation, asset records, GIS attributes, and field photos associated with survey work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eNon-Magnetic Controller Bracket Included\u003c\/h2\u003e\n\u003cp\u003eThis kit includes the \u003cstrong\u003eCHCNAV 4102 080 007 non-magnetic controller bracket\u003c\/strong\u003e, allowing the HCE620 to be mounted directly to a survey range pole.\u003c\/p\u003e\n\u003cp\u003eThe non-magnetic design is especially useful when working with GNSS receivers using IMU and heading-sensitive workflows, helping reduce unnecessary magnetic material near the pole setup.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAbsolute Accuracy Dealer Support\u003c\/h2\u003e\n\u003cp\u003eWhen you purchase your \u003cstrong\u003eCHCNAV HCE620 from Absolute Accuracy\u003c\/strong\u003e, you have access to dealer support from a team familiar with CHCNAV GNSS hardware and LandStar field workflows.\u003c\/p\u003e\n\u003cp\u003eIf needed, we can help with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInitial HCE620 setup\u003c\/li\u003e\n\u003cli\u003eLandStar installation and configuration\u003c\/li\u003e\n\u003cli\u003eConnecting the controller to compatible CHCNAV GNSS receivers\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS setup\u003c\/li\u003e\n\u003cli\u003eUHF base and rover configuration\u003c\/li\u003e\n\u003cli\u003eCoordinate system setup\u003c\/li\u003e\n\u003cli\u003eBasic survey and stakeout workflows\u003c\/li\u003e\n\u003cli\u003eTroubleshooting and general product training\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor customers moving to CHCNAV from another survey platform, \u003cstrong\u003esetup assistance and training are available to help make the transition easier and get crews working in the field faster\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003eThe CHCNAV HCE620 is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGNSS RTK surveying\u003c\/li\u003e\n\u003cli\u003eConstruction layout\u003c\/li\u003e\n\u003cli\u003eBoundary surveying\u003c\/li\u003e\n\u003cli\u003eTopographic surveying\u003c\/li\u003e\n\u003cli\u003eUtility mapping\u003c\/li\u003e\n\u003cli\u003eSite development\u003c\/li\u003e\n\u003cli\u003eRoad and infrastructure work\u003c\/li\u003e\n\u003cli\u003eAs-built surveys\u003c\/li\u003e\n\u003cli\u003eCadastral surveying\u003c\/li\u003e\n\u003cli\u003ePoint and line stakeout\u003c\/li\u003e\n\u003cli\u003eCAD-based layout\u003c\/li\u003e\n\u003cli\u003eNTRIP \/ CORS surveying\u003c\/li\u003e\n\u003cli\u003eUHF RTK workflows\u003c\/li\u003e\n\u003cli\u003eGIS data collection\u003c\/li\u003e\n\u003cli\u003eField mapping\u003c\/li\u003e\n\u003cli\u003eSurvey coding and attribute entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOperating System:\u003c\/strong\u003e Android 11\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessor:\u003c\/strong\u003e Helio MTK6762 Octa-Core, 2.0 GHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRAM: 4 GB\u003c\/li\u003e\n\u003cli\u003eInternal Storage: 64 GB\u003c\/li\u003e\n\u003cli\u003eMicroSDHC: Up to 128 GB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 5.45\"\u003c\/li\u003e\n\u003cli\u003eResolution: 1440 × 720\u003c\/li\u003e\n\u003cli\u003eDensity: 295 ppi\u003c\/li\u003e\n\u003cli\u003eBrightness: 500 cd\/m²\u003c\/li\u003e\n\u003cli\u003eIPS LTPS capacitive multi-touch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKeyboard\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull QWERTY\u003c\/li\u003e\n\u003cli\u003e10-key number pad\u003c\/li\u003e\n\u003cli\u003eDirectional buttons\u003c\/li\u003e\n\u003cli\u003eProgrammable buttons\u003c\/li\u003e\n\u003cli\u003eWhite backlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCellular\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNano-SIM\u003c\/li\u003e\n\u003cli\u003e4G LTE\u003c\/li\u003e\n\u003cli\u003eWCDMA\u003c\/li\u003e\n\u003cli\u003eGSM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi 802.11 a\/b\/g\/n\/ac\u003c\/li\u003e\n\u003cli\u003e2.4 GHz \/ 5 GHz\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0\u003c\/li\u003e\n\u003cli\u003eNFC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUSB:\u003c\/strong\u003e Type-C, OTG supported\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternal GNSS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e45 channels\u003c\/li\u003e\n\u003cli\u003eGPS L1C\/A\u003c\/li\u003e\n\u003cli\u003eGLONASS L1\u003c\/li\u003e\n\u003cli\u003eBeiDou B1\u003c\/li\u003e\n\u003cli\u003eGalileo E1\u003c\/li\u003e\n\u003cli\u003eA-GPS\u003c\/li\u003e\n\u003cli\u003eAutonomous accuracy: 2–5 m HRMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBattery:\u003c\/strong\u003e 9,000 mAh lithium-ion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Time:\u003c\/strong\u003e 20+ hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Time:\u003c\/strong\u003e Approximately 4 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCamera\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e13 MP rear\u003c\/li\u003e\n\u003cli\u003eAuto-focus\u003c\/li\u003e\n\u003cli\u003eFlash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSensors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eG-Sensor\u003c\/li\u003e\n\u003cli\u003eE-Compass\u003c\/li\u003e\n\u003cli\u003eLight sensor\u003c\/li\u003e\n\u003cli\u003eGyro \/ heading fusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e IP68\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrop Rating:\u003c\/strong\u003e 1.5 m onto concrete\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -30°C to +60°C (-22°F to +140°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +70°C (-40°F to +158°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 221 × 78 × 16.5 mm (8.7 × 3.0 × 0.6 in)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 401 g with battery\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRugged QWERTY Controller for Professional Surveying\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV HCE620\u003c\/strong\u003e combines the portability of a handheld Android device with the physical controls and durability expected from a dedicated survey data collector. Its \u003cstrong\u003efull QWERTY keyboard, 20+ hour battery life, IP68 protection, 4G LTE, dual-band Wi-Fi, Bluetooth 5.0, and included LandStar 8 software\u003c\/strong\u003e make it an excellent field controller for CHCNAV GNSS systems and everyday surveying applications.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"None","offer_id":42887131299920,"sku":"8001010442","price":1071.0,"currency_code":"USD","in_stock":true},{"title":"GNSS License","offer_id":42887131332688,"sku":"8001010442+4109020227","price":1683.0,"currency_code":"USD","in_stock":true},{"title":"Total Station License","offer_id":42887131365456,"sku":"8001010442+4109020219","price":1683.0,"currency_code":"USD","in_stock":true},{"title":"GNSS + Total Station License","offer_id":42887131398224,"sku":"8001010442+4109020220","price":2278.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-HCE620-Handheld-Data-Collector-Tablet_-CHCNAV-Absolute-Accuracy-Inc-227082219.jpg?v=1788215703"},{"product_id":"chcnav-rs7-handheld-3d-lidar-slam-scanner","title":"CHCNAV RS7 Handheld 3D LiDAR SLAM Scanner","description":"\u003ch2\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/xj9acSL8sX4?si=25jLxCvepIAMA08m\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-rs7-3d-handheld-lidar-slam-scanner-data-sheet\" title=\"CHCNAV RS7 Handheld 3D LiDAR SLAM Scanner Data Sheet\" rel=\"noopener\" target=\"_blank\"\u003eData Sheet\u003c\/a\u003e - \u003ca href=\"https:\/\/aaisurvey.com\/datasheets\/chcnav-rs7-handheld-3d-lidar-slam-scanner-user-manual\" title=\"CHCNAV RS7 Handheld 3D LiDAR SLAM Scanner User Manual\" rel=\"noopener\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.youtube.com\/playlist?list=PLc9YhvpggBJEzrqIrnflhuhThq8hVYLR5\" title=\"CHCNAV RS7 SLAM Scanner Operation Tutorials\" rel=\"noopener\" target=\"_blank\"\u003eOperation Tutorial Videos\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003ca href=\"https:\/\/geospatial.chcnav.com\/products\/chcnav-rs7\" title=\"CHCNAV RS7 Handheld 3D LiDAR SLAM Scanner product catalog\" rel=\"noopener\" target=\"_blank\"\u003eCHCNAV RS7\u003c\/a\u003e Product Package – Part Number 1100 100 004\u003c\/strong\u003e includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1× 110109000Q – CHCNAV RS7 Unit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 16001900T7 – Smart Handle\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 160018004H – Phone Holder\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1600 160 009 – Laser Head Lens Cleaning Cloth\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1900 130 004 – Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 160021001X – Data Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1800 020 026 – Quick Start Guide\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1700030017 – Packaging Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1× 1800 020 025 – RS7 Item List\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSmartGo Phone App for Scanning - \u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.huace.smartgors\u0026amp;hl=en_US\" target=\"_blank\" title=\"CHCNAV SmartGo NEO Google Play Store Android Download\" rel=\"noopener\"\u003eAndroid Download\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV’s user manual also identifies the RS7, smart handle, phone holder, laser-head protective accessories, power adapter, data cable, and quick-start guide as the standard scanning-system configuration. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV RS7\u003c\/strong\u003e is a handheld real-time \u003cstrong\u003e3D LiDAR SLAM scanner\u003c\/strong\u003e designed for fast reality capture in architectural surveying, interior measurement, renovation, underground spaces, public safety, heritage documentation, and other indoor and outdoor mapping applications. It combines high-precision inertial navigation, SLAM positioning, a \u003cstrong\u003e64-channel LiDAR scanner\u003c\/strong\u003e, GNSS, and high-resolution imaging in one portable system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe RS7 captures up to \u003cstrong\u003e1.152 million points per second\u003c\/strong\u003e with a wide \u003cstrong\u003e360° × 189° field of view\u003c\/strong\u003e, allowing users to scan ceilings, walls, corners, stairwells, and surrounding geometry without repeatedly changing the scanner angle. CHCNAV specifies \u003cstrong\u003erelative accuracy under 1 cm\u003c\/strong\u003e, repeatability under 2 cm, and absolute horizontal and vertical accuracy under \u003cstrong\u003e3 cm RMS\u003c\/strong\u003e under its stated test conditions. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith integrated GNSS, a \u003cstrong\u003e500 Hz IMU\u003c\/strong\u003e, high-capacity onboard storage, SmartGo field software, and CoPre processing workflows, the RS7 provides a streamlined way to capture and process georeferenced 3D data without relying on a stationary tripod-based scanner for every project.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e64-channel LiDAR scanner\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e1,152,000 points per second\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° × 189°\u003c\/strong\u003e ultra-wide field of view\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e40 m range at 10% reflectivity\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRelative accuracy \u0026lt;1 cm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRepeatability \u0026lt;2 cm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAbsolute accuracy \u0026lt;3 cm RMS horizontal and vertical\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDeep \u003cstrong\u003eINS + SLAM fusion\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-precision \u003cstrong\u003e500 Hz IMU\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated multi-constellation GNSS\u003c\/li\u003e\n\u003cli\u003eDual-camera imaging system\u003c\/li\u003e\n\u003cli\u003e512 GB internal storage\u003c\/li\u003e\n\u003cli\u003eReal-time point cloud display with SmartGo\u003c\/li\u003e\n\u003cli\u003eSupports RTK, PPK, pure SLAM, and control-point workflows\u003c\/li\u003e\n\u003cli\u003eColorized point clouds\u003c\/li\u003e\n\u003cli\u003eMesh modeling\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3D Gaussian Splatting (3DGS)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1\/4\" mounting interface\u003c\/li\u003e\n\u003cli\u003eWi-Fi 2.4 GHz \/ 5 GHz\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.3\u003c\/li\u003e\n\u003cli\u003eUSB 3.0 Type-C\u003c\/li\u003e\n\u003cli\u003eApprox. \u003cstrong\u003e150-minute runtime per handle battery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003e1.2 kg\u003c\/strong\u003e operating weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP64\u003c\/strong\u003e environmental protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHigh-Rate 64-Channel LiDAR\u003c\/h2\u003e\n\u003cp\u003eThe RS7 uses a \u003cstrong\u003e64-channel LiDAR scanner\u003c\/strong\u003e designed to capture dense 3D geometry while the operator walks through the project area.\u003c\/p\u003e\n\u003cp\u003eThe scanner supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle return:\u003c\/strong\u003e 576,000 points\/sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual return:\u003c\/strong\u003e 1,152,000 points\/sec\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e905 nm wavelength\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eClass 1 eye-safe laser\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e40 m range at 10% reflectivity\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e360° horizontal × 189° vertical field of view\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe ultra-wide field of view helps capture walls, ceilings, floors, corners, and adjacent surfaces in a single pass, reducing the amount of manual repositioning normally associated with traditional stationary laser scanning. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eDeep INS + SLAM Fusion\u003c\/h2\u003e\n\u003cp\u003eThe RS7 combines LiDAR SLAM with high-precision inertial navigation to maintain a stable trajectory as the operator moves through the environment.\u003c\/p\u003e\n\u003cp\u003eIts IMU operates at \u003cstrong\u003e500 Hz\u003c\/strong\u003e and has a gyroscope bias instability specified at \u003cstrong\u003e0.5°\/hr\u003c\/strong\u003e, helping the system maintain reliable motion tracking in areas with limited geometric features, such as corridors, staircases, and repetitive interior environments. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifically positions this deep INS + SLAM integration as a way to improve mapping reliability in feature-poor areas where a simpler handheld SLAM scanner may be more prone to drift. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSurvey-Grade Accuracy\u003c\/h2\u003e\n\u003cp\u003eCHCNAV specifies the RS7 at:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal absolute accuracy:\u003c\/strong\u003e \u0026lt;3 cm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical absolute accuracy:\u003c\/strong\u003e \u0026lt;3 cm RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative accuracy:\u003c\/strong\u003e \u0026lt;1 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepeatability:\u003c\/strong\u003e \u0026lt;2 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAbsolute accuracy depends on the positioning workflow, GNSS conditions, control, trajectory quality, and processing method. CHCNAV’s specifications are based on its stated test conditions and should not be interpreted as guaranteed performance in every environment. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIntegrated GNSS for Georeferenced Scanning\u003c\/h2\u003e\n\u003cp\u003eThe RS7 includes integrated GNSS tracking for projects where absolute coordinates are required.\u003c\/p\u003e\n\u003cp\u003eSupported satellite signals include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS:\u003c\/strong\u003e L1, L2, L5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLONASS:\u003c\/strong\u003e L1, L2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalileo:\u003c\/strong\u003e E1, E5a, E5b\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeiDou:\u003c\/strong\u003e B1, B2, B3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQZSS:\u003c\/strong\u003e L1C\/A, L1C, L2C, L5, L6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis allows the scanner to support \u003cstrong\u003eRTK and PPK trajectory optimization\u003c\/strong\u003e, helping transform the point cloud from a local SLAM coordinate system into an absolute project coordinate system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRTK, PPK, SLAM, and Control Point Workflows\u003c\/h2\u003e\n\u003cp\u003eThe RS7 supports multiple positioning methods depending on the project.\u003c\/p\u003e\n\u003ch3\u003eRTK\u003c\/h3\u003e\n\u003cp\u003eWhen the scanner has a fixed RTK solution, CoPre can use the RTK trajectory to refine the point cloud and convert it to an absolute coordinate system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003ePPK\u003c\/h3\u003e\n\u003cp\u003eWhen a static base station is available, CoPre can process the base data together with the RS7 trajectory to improve accuracy and create an absolute georeferenced point cloud. CHCNAV supports both cloud-base and self-established base-station workflows. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003ePure SLAM\u003c\/h3\u003e\n\u003cp\u003eWhen GNSS is unavailable or absolute coordinates are not required, the RS7 can operate in a \u003cstrong\u003epure SLAM\u003c\/strong\u003e workflow and produce point clouds in a relative coordinate system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eTrajectory Control Points\u003c\/h3\u003e\n\u003cp\u003eField-collected control points can also be used to correct the SLAM trajectory and transform the point cloud into a known coordinate system. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSmartGo Field Data Collection\u003c\/h2\u003e\n\u003cp\u003eThe RS7 is operated through \u003cstrong\u003eCHCNAV SmartGo\u003c\/strong\u003e, an Android data-acquisition application.\u003c\/p\u003e\n\u003cp\u003eSmartGo provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDevice connection and status monitoring\u003c\/li\u003e\n\u003cli\u003eReal-time point cloud display\u003c\/li\u003e\n\u003cli\u003eProject management\u003c\/li\u003e\n\u003cli\u003eRTK \/ CORS settings\u003c\/li\u003e\n\u003cli\u003eControl-point collection\u003c\/li\u003e\n\u003cli\u003eColored point cloud settings\u003c\/li\u003e\n\u003cli\u003eDevice diagnostics\u003c\/li\u003e\n\u003cli\u003eBattery and storage monitoring\u003c\/li\u003e\n\u003cli\u003eLive trajectory display\u003c\/li\u003e\n\u003cli\u003eScan start \/ stop controls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe application connects directly to the RS7 over Wi-Fi and can display the scanner trajectory and point cloud in real time while data is being collected. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOne-Click Scanning\u003c\/h2\u003e\n\u003cp\u003eThe RS7 also supports \u003cstrong\u003eone-click collection\u003c\/strong\u003e directly from the smart handle.\u003c\/p\u003e\n\u003cp\u003eAfter the scanner is powered on, the operator can initialize and start data collection using the handle button without continuously interacting with the phone interface. The same button can be used to end the scan and save the project. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis can simplify repetitive field scanning and allows the operator to concentrate on walking the planned survey route.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e One-click collection does not support logging into a CORS account during that workflow. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eReal-Time Colored Point Clouds\u003c\/h2\u003e\n\u003cp\u003eThe RS7 can use its integrated cameras to colorize point clouds during acquisition.\u003c\/p\u003e\n\u003cp\u003eSmartGo allows the operator to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnable real-time colored point clouds\u003c\/li\u003e\n\u003cli\u003eCapture imagery for later colorization\u003c\/li\u003e\n\u003cli\u003eMonitor scan completeness\u003c\/li\u003e\n\u003cli\u003eView elevation, intensity, mixed, or color rendering\u003c\/li\u003e\n\u003cli\u003eReview the scan trajectory while collecting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis visual feedback helps reduce the chance of leaving gaps in the scan.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eHD Imaging and Reality Capture\u003c\/h2\u003e\n\u003cp\u003eThe RS7 incorporates two imaging cameras to supplement LiDAR geometry with color data.\u003c\/p\u003e\n\u003cp\u003eCHCNAV’s current documentation lists:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 cameras\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1\/2\" sensor\u003c\/li\u003e\n\u003cli\u003eWide panoramic coverage\u003c\/li\u003e\n\u003cli\u003eImaging used for colorized point clouds and model generation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV also promotes the RS7 for photorealistic outputs including colorized point clouds, mesh models, and \u003cstrong\u003e3D Gaussian Splatting\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCoPre Processing Software\u003c\/h2\u003e\n\u003cp\u003eRS7 data is processed using \u003cstrong\u003eCHCNAV CoPre\u003c\/strong\u003e, CHCNAV’s 3D intelligent processing software.\u003c\/p\u003e\n\u003cp\u003eCoPre supports:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSLAM trajectory processing\u003c\/li\u003e\n\u003cli\u003eGNSS trajectory optimization\u003c\/li\u003e\n\u003cli\u003eRTK optimization\u003c\/li\u003e\n\u003cli\u003ePPK processing\u003c\/li\u003e\n\u003cli\u003eControl-point adjustment\u003c\/li\u003e\n\u003cli\u003ePoint cloud generation\u003c\/li\u003e\n\u003cli\u003ePoint cloud refinement\u003c\/li\u003e\n\u003cli\u003eColorization\u003c\/li\u003e\n\u003cli\u003eDenoising\u003c\/li\u003e\n\u003cli\u003eMesh modeling\u003c\/li\u003e\n\u003cli\u003e3DGS modeling\u003c\/li\u003e\n\u003cli\u003eCoordinate system assignment\u003c\/li\u003e\n\u003cli\u003ePoint cloud export\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCoPre can output:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePoint clouds\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePanoramic images\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOSGB mesh models\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOBJ mesh models\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePLY 3DGS models\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCoPre licensing may be sold separately depending on the selected package and required processing modules.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e3D Gaussian Splatting\u003c\/h2\u003e\n\u003cp\u003eThe RS7 supports \u003cstrong\u003e3D Gaussian Splatting (3DGS)\u003c\/strong\u003e workflows through CHCNAV processing software.\u003c\/p\u003e\n\u003cp\u003e3DGS combines captured imagery and geometry to create highly realistic scene representations that can be useful for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInterior visualization\u003c\/li\u003e\n\u003cli\u003eBuilding documentation\u003c\/li\u003e\n\u003cli\u003eCultural heritage\u003c\/li\u003e\n\u003cli\u003eRenovation planning\u003c\/li\u003e\n\u003cli\u003eVirtual site review\u003c\/li\u003e\n\u003cli\u003eDigital-twin style presentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV states that 3DGS outputs provide more realistic visual effects than conventional mesh modeling while preserving geometric detail. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWide-Ranging Applications\u003c\/h2\u003e\n\u003cp\u003eThe RS7 is designed for portable scanning where speed and coverage are more important than stationary tripod scanning.\u003c\/p\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eArchitectural surveying\u003c\/li\u003e\n\u003cli\u003eInterior measurement\u003c\/li\u003e\n\u003cli\u003eAs-built documentation\u003c\/li\u003e\n\u003cli\u003eRenovation and remodeling\u003c\/li\u003e\n\u003cli\u003eFloor plan capture\u003c\/li\u003e\n\u003cli\u003eUnderground spaces\u003c\/li\u003e\n\u003cli\u003eBuilding facades\u003c\/li\u003e\n\u003cli\u003eStairwells and corridors\u003c\/li\u003e\n\u003cli\u003ePublic safety and forensic investigation\u003c\/li\u003e\n\u003cli\u003eCultural heritage documentation\u003c\/li\u003e\n\u003cli\u003eArchaeology\u003c\/li\u003e\n\u003cli\u003eDigital twins\u003c\/li\u003e\n\u003cli\u003e3D modeling\u003c\/li\u003e\n\u003cli\u003ePoint cloud generation\u003c\/li\u003e\n\u003cli\u003eConstruction progress documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCHCNAV specifically lists architectural surveying, interior design and renovation, public safety and forensic investigation, and cultural heritage among its target RS7 applications. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompact Handheld Design\u003c\/h2\u003e\n\u003cp\u003eThe RS7 is designed to remain easy to carry through buildings and job sites.\u003c\/p\u003e\n\u003cp\u003eSpecifications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 1.2 kg with battery handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 118 × 90 × 304 mm\u003c\/li\u003e\n\u003cli\u003eIntegrated battery handle\u003c\/li\u003e\n\u003cli\u003eAdjustable phone holder\u003c\/li\u003e\n\u003cli\u003e1\/4\" mounting interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe smart handle supplies power while also providing the primary hand grip and one-click scan control.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBattery Life\u003c\/h2\u003e\n\u003cp\u003eThe RS7 uses a \u003cstrong\u003e47.5 Wh battery integrated into the smart handle\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCHCNAV specifies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApprox. \u003cstrong\u003e150 minutes operating time\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eApprox. \u003cstrong\u003e2 hours charging time from 0–100%\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical power consumption: \u003cstrong\u003e16 W\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eActual operating time varies with temperature, scanning mode, wireless communication, camera use, and battery condition.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e512 GB Internal Storage\u003c\/h2\u003e\n\u003cp\u003eThe RS7 includes \u003cstrong\u003e512 GB of onboard data storage\u003c\/strong\u003e, providing substantial capacity for large point cloud and image datasets. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProject data can be transferred to a computer through the USB Type-C data connection for processing in CoPre. CHCNAV recommends copying project data to the computer before processing rather than working directly from the scanner’s storage. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIP64 Environmental Protection\u003c\/h2\u003e\n\u003cp\u003eThe RS7 carries an \u003cstrong\u003eIP64\u003c\/strong\u003e ingress-protection rating under IEC 60529.\u003c\/p\u003e\n\u003cp\u003eThis provides protection against dust and splashing water, but CHCNAV specifically cautions against operating the scanner in rain, snow, fog, strong wind, or dusty conditions due to both equipment protection and point-cloud quality considerations. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe operating temperature range is:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-20°C to +50°C (-4°F to +122°F)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAbsolute Accuracy Dealer Support\u003c\/h2\u003e\n\u003cp\u003eWhen you purchase the \u003cstrong\u003eCHCNAV RS7 from Absolute Accuracy\u003c\/strong\u003e, you have access to dealer support for both the scanner and the surrounding CHCNAV workflow.\u003c\/p\u003e\n\u003cp\u003eIf needed, we can assist with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInitial RS7 setup\u003c\/li\u003e\n\u003cli\u003eSmartGo installation and device connection\u003c\/li\u003e\n\u003cli\u003eRTK \/ CORS configuration\u003c\/li\u003e\n\u003cli\u003eControl-point workflows\u003c\/li\u003e\n\u003cli\u003eScan-route planning\u003c\/li\u003e\n\u003cli\u003eBasic SLAM collection procedures\u003c\/li\u003e\n\u003cli\u003eData transfer\u003c\/li\u003e\n\u003cli\u003eCoPre setup and processing guidance\u003c\/li\u003e\n\u003cli\u003eCoordinate-system configuration\u003c\/li\u003e\n\u003cli\u003eGeneral troubleshooting and product training\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor customers new to handheld SLAM scanning, \u003cstrong\u003etraining and setup assistance are available to help your crew understand the complete field-to-office workflow instead of simply handing over the scanner and leaving you to figure it out on your own\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eScanner Type:\u003c\/strong\u003e Handheld real-time 3D LiDAR SLAM scanner\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLiDAR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 64\u003c\/li\u003e\n\u003cli\u003eSingle Return: 576,000 pts\/sec\u003c\/li\u003e\n\u003cli\u003eDual Return: 1,152,000 pts\/sec\u003c\/li\u003e\n\u003cli\u003eField of View: 360° × 189°\u003c\/li\u003e\n\u003cli\u003eRange: 40 m @ 10% reflectivity\u003c\/li\u003e\n\u003cli\u003eWavelength: 905 nm\u003c\/li\u003e\n\u003cli\u003eLaser Class: Class 1 Eye Safe\u003c\/li\u003e\n\u003cli\u003eEchoes: 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorizontal Absolute: \u0026lt;3 cm RMS\u003c\/li\u003e\n\u003cli\u003eVertical Absolute: \u0026lt;3 cm RMS\u003c\/li\u003e\n\u003cli\u003eRelative: \u0026lt;1 cm\u003c\/li\u003e\n\u003cli\u003eRepeatability: \u0026lt;2 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGNSS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGPS: L1, L2, L5\u003c\/li\u003e\n\u003cli\u003eGLONASS: L1, L2\u003c\/li\u003e\n\u003cli\u003eGalileo: E1, E5a, E5b\u003c\/li\u003e\n\u003cli\u003eBeiDou: B1, B2, B3\u003c\/li\u003e\n\u003cli\u003eQZSS: L1C\/A, L1C, L2C, L5, L6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIMU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpdate Rate: 500 Hz\u003c\/li\u003e\n\u003cli\u003eGyro Bias Instability: 0.5°\/hr\u003c\/li\u003e\n\u003cli\u003eGyro Random Walk: 0.01°\/√hr\u003c\/li\u003e\n\u003cli\u003eAccelerometer Bias Instability: 10 µg\u003c\/li\u003e\n\u003cli\u003eAccelerometer Random Walk: 0.017 m\/s\/√hr\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuantity: 2\u003c\/li\u003e\n\u003cli\u003eHigh-resolution imaging\u003c\/li\u003e\n\u003cli\u003eUsed for point cloud colorization and modeling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 512 GB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi 2.4 GHz \/ 5 GHz\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.3\u003c\/li\u003e\n\u003cli\u003eUSB 3.0 Type-C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e 1\/4\" thread\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e47.5 Wh\u003c\/li\u003e\n\u003cli\u003eIntegrated in Smart Handle\u003c\/li\u003e\n\u003cli\u003eApprox. 150 minutes runtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 16 W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP64\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +50°C (-4°F to +122°F)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 118 × 90 × 304 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 1.2 kg with battery handle\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFast, Portable 3D Reality Capture\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCHCNAV RS7\u003c\/strong\u003e combines high-rate LiDAR, deep INS + SLAM fusion, GNSS positioning, HD imaging, and modern 3D processing workflows in a compact handheld scanner. With up to \u003cstrong\u003e1.15 million points per second\u003c\/strong\u003e, sub-centimeter relative accuracy, RTK\/PPK support, colorized point clouds, mesh modeling, and 3DGS output, it provides a flexible solution for users who need to capture complex spaces quickly without the setup time associated with traditional stationary laser scanners.\u003c\/p\u003e","brand":"CHCNAV","offers":[{"title":"Default Title","offer_id":42892638879824,"sku":"1100100004","price":8999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/files\/CHCNAV-RS7-Handheld-3D-LiDAR-SLAM-Scanner_-CHCNAV-Absolute-Accuracy-Inc-227153794.jpg?v=1788387590"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/6185\/2752\/collections\/CHCNAV-Absolute-Accuracy-Inc-226525131.png?v=1786748625","url":"https:\/\/aaisurvey.com\/es\/collections\/chcnav.oembed","provider":"Absolute Accuracy","version":"1.0","type":"link"}