TOPCON RL-SV1S Single Slope Laser Level

TOPCON RL-SV1S Single Slope Laser Level


SKU: 2810RLSV1SD Category:



2600 ft Diameter Range


  • Long Range Operation (800m)
  • Horizontal, Multi-Slope & Vertical Applications
  • Extra Long Battery Life (120 hours)
  • Tough IP66 Construction Rating
  • Remote Control

Multi-Use Applications
Designed for multiple types of tasks, the RL-SV1S can be used for horizontal, sloping and vertical laser applications. Slopes up to +/- 5 degrees. Turn it on its side and use it for layout and alignment jobs.

High Powered
With an operating range of over 800m (diameter) the
RL-SV1S has the power to cover even the biggest projects.

Long Battery Life
Contractors who want a laser with a long battery life will love the RL-SV1S. With an operating time of 120 hours on alkaline batteries or 65 hours this laser will still be working long after others have quit.

All Weather Dependability
With the IP66 rating, the RL-SV1S is “jobsite tough” and can withstand dust, a sudden shower and even torrential rainfall.
5 Year Mfg Warranty


Accuracy Horizontal ±10 arc seconds RL-SV1S
Self-Leveling Range ±5 Degrees
Grade Single, ±15%
Working Area 800m (diameter)
Rotation Speed 300, 600 rpm
Dust/Water Protection IP66
Operating Temperature -4ºF ~ 122ºF (-20ºC ~ +50ºC)
Operating Time Alkaline: Approx. 120 hours  Ni-MH: Approx. 65 hours


Additional information

Weight 10 lbs
Dimensions 18 × 11 × 16 in