Equipment & Machinery

Topcon LS-100D Compact Digital Laser Sensor Receiver with Clamp

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Enhance the precision of your laser equipment with the Topcon LS-100D Compact Digital Laser Sensor Receiver with Clamp. This advanced sensor receiver offers exceptional accuracy and reliability, allowing you to achieve precise measurements for your construction or surveying projects. Its compact design and versatile clamp make it easy to mount on various surfaces, ensuring convenience and flexibility on the job site. Elevate your productivity and accuracy with the Topcon LS-100D, the perfect companion for your laser systems.

It features an extra-wide beam capture sensor that also rejects annoying interference from strobe light exposures. The large and bright LCD displays (front and rear) feature 9-channels of grade information and digitally show the distance to on-grade. By pressing the Hold button, the display is locked so the user can conveniently read the results. For added versatility, three colored LED’s and a strong magnet mount are imbedded for vertical operation,
ideal for steel erection or operator gradechecking while excavating.
To assist in monitoring the Topcon rotating laser, alert icons appear on the LCD if the instrument is disturbed (HI alert) or when the laser battery is low.


  • 4 accuracy resolutions from ±0.5mm to ±10mm
  • 90mm reception height for extra-wide beam capture sensor
  • Built-in magnets for vertical & horizontal steel erection
  • Hold button for locking display to read elevation results
  • Large & bright LCD displays (front & back)
  • Three colored LEDs
  • The perfect partner for the RL-H4C, RL-SV2S or the RL-200 series.

View our range of Topcon products here: Topcon Surveying Equipment | Granex Trade Supplies