LS-B200/B200W Laser Receivers

LS-B200W machine control receiver

Increase Your Grading and Excavating Potential

The LS-B200 series of machine laser receiver has replaced the LS-B100, LS-B110 and LS-B110W, with the two options of LS-B200 and LS-B200W.

The LS-B Series of machine-mounted laser sensors are affordable grade indicate systems designed to improve grading and excavating production and accuracy.

Easy to use with fast setup, these depth control sensors can be mounted to your earthmoving machines in minutes. Attach any of the LS sensors to a piece of equipment, turn it on, bench in, and go to work. No more waiting for a grade checker or jumping off a machine to check your own grade.


  • Perfect for backhoes and excavators
  • Magnetic mounts
  • Designed for dozers, graders, and excavators
  • Plumb indicator
  • 360º laser detection
  • Bright LED indicators
  • Wireless remote display

See Topcon Catalogue here

LS-B200W machine control receiver


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Loaded with features

Each sensor is packed full of features, such as an accuracy mode and battery life Indicator, plus a power save/auto cut off function to save battery life. Choose from three different models that each provide 360º laser detection to keep your project moving ahead in challenging conditions.

Improved jobsite safety

With an LS-B Series laser sensor on your machines, your jobsite is a safer place to work. No more relying on a grade checker – equipment operators have all the grade information they need without exiting the machine. The whole crew is safer and more productive.


• Adjustable “on grade”accuracy • Power save/auto cut-off • C size alkaline batteries, rechargeable battery pack, or external power supply with DCV to 30V • ISO 13766-1 certification • IP66 • Range 800m (diameter)


• Includes slope and plumb indicator • Compatible with Topcon’s Control Boxes for “automatic” mode applications • One-touch “On Grade” matching • Offset the “On Grade” position • IP66 environmental rating with DCV to 30V • ISO 13766-1 certification • Bluetooth • Laser Manager available


• 270º laser detection angle • LED indicators include 5 grade, 2 lost beam, 1 low battery and 1 level alert • Integrated CAN support is compatible with indicate and automatic machine control systems

RD-100W Remote Display

• Available for LS-B10W • Optional Wireless Remote display or on magnetic mounts • Optional RD-100W wireless remote display for larger machines and/or where the sensor is out of view