Next Generation Self Leveling Construction Laser


Next Generation Self-Leveling Construction Laser

  • Long Range Operation (800m)
  • New Smart Long Range Laser Receiver
  • Tough IP66 Construction Rating
  • New Dual Handle Design
  • ±10 Arc Seconds Horizontal Accuracy
  • ±5 Degrees Self-Leveling Range
  • Longest Battery Life in its Class (100 hours)


Accuracy: Horizontal ±10  arc seconds

Self-Leveling Range: Horizontal ±5º Working Area 2,600 ft. (800m)

Rotation Speed: 600 rpm Dust/Water Protection  IP66

Operating Time: Alkaline: 100 hours

Ni-MH: 60 hours

Operating Temperature: -4ºF~122ºF (-20ºC~+50ºC)

Size (H x W x L): 216.5 x 195.6 x 177mm

For more specification information:

Topcon TotalCare


Multi Purpose Laser

Grading, excavating and general construction projects are perfect applications for the RL-H4C. With the added “Slope Matching” feature you can check grade on all your flat and slope work.

The 600 rpm rotation speed makes the RL-H4C a great match with  any machine mounted laser sensor. Wherever you need an accurate, horizontal laser, the RL-H4C is your best solution.

Easy To Use

With electronic self-leveling you hit the Power Button and go right to work in seconds. If your RL-H4C gets disturbed on the job it relevels itself automatically. Its super fast self-leveling motors are accurate to +/-10 arc seconds.

Long Range Operation

Need to shoot elevations up to 1,300 feet

from  your laser? No problem.  This instrument has the power and range to cover a 2,600 ft. diameter jobsite.

Long Battery  Life

The RL-H4C gives you the option  of 60 hours of continuous usage with the Rechargeable Battery Pack or 100 hours with (4) D Cell Batteries.

All Weather Dependability

With the IP66 rating, the RL-H4C is jobsite tough and can withstand dust, a sudden shower and even torrential rainfall.

Five Year Guarantee

The RL-H4C Laser comes with a Five Year Guarantee. Topcon is backing up this reliable, accurate laser with the best factory warranty in the industry.



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Please visit the TotalCare website to learn more.


Laser Package Components:

  • RL-H4C Laser
  • LS-80L Sensor
  • Sensor Holder
  • Batteries
  • Charger
  • Carry Case

7400 National Drive, Livermore, CA 94550 (925) 245-8300

Specifications subject to change without  notice. ©2012  Topcon Corporation

All rights reserved. P/N: 7010-2075  Rev. C  TF Printed  in U.S.A.  1/12

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