• On sale!

Stonex S9i GPS Receiver with UHF, BT, E-Bubble


Stonex S9i with UHF 220 ch. GNSS Receiver, with 2 batteries Hot Swapable, charger and hard case.  Works with SurvCe and MicroSurvey Field Genius.


  • Your online security is our priority Your online security is our priority
  • We Strive to deliver your product, calibrated, well packed and in a timely manner. We Strive to deliver your product, calibrated, well packed and in a timely manner.
  • Please contact us prior to returning product Please contact us prior to returning product


  • Civil Engineering and Monitoring
  • Surveying
  • Transportation


  • GPS
  • Products

Web user interface

Electronic Bubble

Small and Strong

Two batteries

Three more S9 were developed after the €˜first generation€™ and today STONEX is proud to introduce the new Intelligent S9i which re establish a new milestone and clarify the gap between STONEX and its imitators.


S9i goes beyond€¦.. A long working day? The dual slot for two Smart hot swappable batteries gives you up to 12 hours using the integrated UHF radio modem. The power level can be checked and seen on the controller or directly on a led bar on the battery. Moreover, the same battery is used on S9i and on the Stonex controllers S4II C/H.


The high speed Five Bands UMTS/HSPA+ (WCDMA/FDD) mobile data connection capability ensures rapid transfer of differential data in several formats with reliable Internet connection and very low latency. In the amazingly compact structure the long range Bluetooth® and WiFi modules allow always reliable data flow to the controller, and the integrated TX/RX UHF radio modem, with selectable frequencies and output power, make S9i the perfect tool for a Base + Rover system.


IP67 certification, combined with a high shock resistance - S9i survives even after a 2 m drop on an hard surface - guarantee the maximum strength and the best water and dust tight even in harsh environments. The new Ceramic zero-phase-shift multi-system antenna with L-band support is essential for high accuracy measurements even in urban canyons and under bushy vegetation. The extremely short initialization time, lets the User save time everyday, every minute, every point. And when the GPS signal is lost, the advanced STONEX„¢ technology used in S9i dramatically minimize the re-initialization time, while positioning accuracy, checked from the field software, gives the smoothest field workflow.


S9i GNSS is compatible with most of the worldwide known field software. Anyway, the best utilization of any STONEX GPS can be achieved using specific STONEX software: SURPAD and CUBE for Windows„¢ Mobile 6.5 and CUBE T for Windows„¢ 10.