Topcon RL-HV2s Dual Slope Laser


The RL-HV series is ideal for construction site projects that require horizontal, single, or dual slope applications, and vertical alignment.

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Topcon’s lowest-priced dual-slope laser with a choice of alkaline batteries follows a long line of superior-quality laser transmitters.  Designed for a variety of tasks, it can be used for horizontal, sloping, and vertical laser applications. Slopes up to ±5% (±15% with tilting plate) can be used in either the X or Y axis. Turn it on its side and use it for layout and alignment jobs

The class 1 laser with an operating range of over 2620 ft (800 m) diameter the RL-HV2S has the power to cover even the biggest projects.

Contractors who want a laser with a long battery life will love the RL-HV2S. With an operating time of 120 hours on alkaline batteries or 65 hours with the rechargeable Ni-MH battery pack, this laser will still be working long after others have quit.

With the IP66 rating, the RL-HV2S is “jobsite tough” and can withstand dust, a sudden shower, and even torrential rainfall.

All of these features that contractors love can be accessed on the front control panel, or on the new Laser Manager (App download)  Compatibility for iOS and Android provides wireless remote control using a cell phone to adjust the slope and check calibration. No special remote control is needed. (Phone not included)

Like all Topcon lasers, it comes with a standard 5-year warranty.

High Powered – Covers 2600 ft.
Long Battery Life – 120 Hours on alkaline – 65 Hours rechargeable
All-Weather Dependability – IP66 rating, withstand dust, a shower, or even torrential rain.
Laser Manager App -control slope and other functions from your smartphone.



Additional information

Weight 15 lbs
Dimensions 21 × 12 × 14 in
Kit Options

RL-HV2S DB – LS-80X, RL-HV2S RB – LS-100D


Range m (ft)

800 (2,600)

Rotation speed (rpm)




Remote control

Laser Manager app

Laser Class


Ideal uses

Versatile, horizontal, vertical, and slope

Increase Your Mobility with Laser Manager

The free Laser Manager mobile app puts a display and common laser functions directly on your mobile device, meaning less time walking to the laser or climbing in and out of ditches and tight spots. This increases convenience and safety. Laser Manager also reduces the number of remote controls you need to carry.

Laser Manager lets you use your mobile device to:

  • Remotely see and set position and slope
  • Adjust rotation speed and working mode
  • Self-level and calibrate the laser


RL-HV2s Brochure

Topcon LS-100D Brochure >>


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