Topcon RL-HV1s Slope Laser


The RL-HV1s series is ideal for construction site projects that require horizontal & single-slope applications.

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Topcon’s lowest-priced single-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 axis.

The class 1 laser with an operating range of over 2620 ft (800 m) diameter the RL-HV1S has the power to cover even the biggest projects.

Contractors who want a laser with a long battery life will love the RL-HV1S. 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-HV1S 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-HV1S DB – LS-80X, RL-HV1S RB – LS-100D


See Brochure


RL-HV1s Laser Brochure
Topcon LS-100D Brochure >>


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