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LaserLine  |  SKU: UB-1
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LaserLine Detector Bracket For Lenker Rods

Sale price $78.20 Regular price $92.00
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Description

Overview

LaserLine detector brackets provide a secure way to mount a compatible rotary laser receiver to a LaserLine direct-reading Lenker rod. Each bracket connects to the rod’s dedicated slide rail, allowing the detector to move smoothly along the working length of the rod while the operator checks grade, cut, fill, or true elevation.

Multiple bracket models are available because laser receivers use different mounting points, clamp shapes, and attachment systems. Select the bracket that matches your exact detector brand and model using the compatibility chart below.

These brackets are designed for use with compatible LaserLine GR-Series direct-reading grade rods, including the GR1000 and GR1450 series.


Key Features

  • Mounts a laser detector to a LaserLine Lenker-style grade rod
  • Attaches to the rod’s integrated detector-bracket rail
  • Allows the receiver to travel along the rod’s working length
  • Supports direct-reading cut, fill, grade, and elevation workflows
  • Available in detector-specific configurations
  • Rugged construction for surveying, grading, excavation, and construction use
  • Compatible with many detectors from Topcon, Spectra Precision, Trimble, Leica, SitePro, Futtura, GeoMax, Bosch, Stabila, and other manufacturers
  • UB-1 universal option available for most other detector models

Compatible LaserLine Lenker Rods

These detector brackets are intended for LaserLine GR-Series direct-reading rods, including those listed in our LaserLine Lenker Rods listing.

Compatible rod families include:

  • LaserLine GR1000 Series
  • LaserLine GR1450 Series
  • Compatible direct-reading Lenker rods equipped with the proper rail-slide system

The rod and laser detector are sold separately.


How to Select the Correct Bracket

Find your detector brand and model in the chart below, then select a bracket model marked with a ●.

Some detectors are compatible with multiple brackets. Where multiple options are shown, the detector-specific bracket generally provides the most purpose-built fit, while the UB-1 Universal Detector Bracket provides broader compatibility.

Detector housings and mounting designs can change from one product generation to another. Match the complete model name, including distinctions such as “older,” “newer,” or “slide back,” whenever shown.


Detector-to-Bracket Compatibility Guide

Detector Brand and Model B-1 B1-LA B1-T B-550 B1-LS70-80 B-STORM B-STORM-300 B-CR700 B-LCA-C UB-1
Adir Pro LD-8








●
Agatec SR200, RCR500







● ●
AGL LS-100








●
Apache Cyclone ●








Apache 34, 44 Lightening ●







●
Apache Lightening 2, Twister








●
Apache Storm




●



Bosch LR-1, LR-50, LR-20








●
Bosch LR-40







●
CST Berger LD100N, LD120, LD400 ●







●
CST Berger RD1, RD5, LD90, LD440, LD440G








●
David White LD18








●
Futtura CR1








●
Futtura CR2+








●
Futtura CR3


●




●
Futtura CR4




●



GeoMax ZRD105, ZRD105B, ZRP105







●
GeoMax ZRB35








●
Hilti PRA 31, PRA 35








●
Laser Reference R4, R5, R7; R8 Old Style with Threaded Hole ●







●
Laser Reference R8 Newer, Slide Back








●
Laser Reference R9 ●








Leica Rod Eye RVL 80








●
Leica Rod Eye Digital, Older




●



Leica Rod Eye Pro/Classic, Older
●






●
Leica Rod Eye Plus, Older








●
Leica Rod Eye 120, 120G, 140, 160, 180







●
Leica Combo, RRC350, RRC350G







●
PLS HVD 505R, HLD 1000








●
SitePro RD200 ●








SitePro RD202








●
Sokkia LR100 ●







●
Spectra Precision 1077, 1274, 1275 ●







●
Spectra Precision 1175, 1177, 3075








●
Spectra / Trimble HR200 ●







●
Spectra / Trimble HR150(U), HR220, HR300








●
Spectra / Trimble HR250, HR320, HR350








●
Spectra / Trimble HR400, HR500, CR600

●






Spectra / Trimble HR550



●



●
Spectra / Trimble HL450, HL700, HL750, HL760




●



Spectra / Trimble CR700 Combo






●

Stabila REC 300





●


Topcon LS30, LS50, LS70, LS80, LS80A, LS1



●



●
Topcon LS100D
●







All Other Detectors, Most Brands








●

Available Bracket Options

B-1 Detector Bracket

A common detector-specific bracket for receivers such as the SitePro RD200, Sokkia LR100, Spectra/Trimble HR200, Apache Cyclone, and several older Laser Reference and Spectra Precision models.

B1-LA Detector Bracket

Designed for compatible detector mounting styles, including the Topcon LS100D and older Leica Rod Eye Pro/Classic receivers.

B1-T Detector Bracket

Designed for compatible Spectra/Trimble receivers, including the HR400, HR500, and CR600.

B-550 Detector Bracket

Compatible with the Futtura CR3 and corresponding detector mounting configuration.

B1-LS70-80 Detector Bracket

Designed for compatible Topcon and Spectra/Trimble receivers, including the Topcon LS30, LS50, LS70, LS80, LS80A, LS1, and Spectra/Trimble HR550.

B-STORM Detector Bracket

Designed for Apache Storm, Futtura CR4, older Leica Rod Eye Digital receivers, and Spectra/Trimble HL450, HL700, HL750, and HL760 detectors.

B-STORM-300 Detector Bracket

Designed for the Stabila REC 300 receiver.

B-CR700 Detector Bracket

Purpose-built for the Spectra/Trimble CR700 combination laser receiver.

B-LCA-C Detector Bracket

Designed for compatible GeoMax, Leica, Agatec, and Bosch receivers, including Leica Rod Eye 120 through 180 and Leica RRC350-series combination receivers.

UB-1 Universal Detector Bracket

The broadest compatibility option for most receiver brands and models. Select the UB-1 when your detector is shown in its column or when using another detector not specifically assigned to a dedicated bracket.


Direct-Reading Lenker Rod Workflow

A direct-reading Lenker rod uses a movable tape face that can be set to the project benchmark or known elevation. Once set, the operator can read elevation, cut, or fill directly at the detector position without having to repeatedly perform calculations.

The LaserLine bracket holds the detector on the rod’s rail while allowing it to slide to the required elevation. This creates a fast field workflow for:

  • Checking cut and fill
  • Establishing grade
  • Excavation depth checks
  • Concrete and foundation work
  • Site preparation
  • Drainage and utility installation
  • Grading and earthwork
  • General construction elevation control

What’s Included

  • 1 × Selected LaserLine Detector Bracket for Lenker Rods

Rod and laser detector are not included. Select the correct bracket for your receiver using the compatibility chart before ordering.


Compatibility Notice

Detector manufacturers may revise receiver housings, mounting holes, or clamp designs without changing the general model family. Verify the complete model designation and generation before ordering. For detectors not listed, select the UB-1 Universal Detector Bracket, or contact us with your detector model to confirm compatibility.

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