Bullfrog Enterprises
Updated January 15, 2021    Contact Us
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Topcon's NEW RL-H5A auto-leveling laser combines precision, versatility and value in one job site tough package. Its super-fast self-leveling motors are accurate to +/-10 arch seconds meaning whether you′re checking grade or setting batter boards you′re going to be accurate the first time. Its high-power 2.4mW diode means you have a 2,600ft. (800m) diameter working radius making it a great reference for machine mounted receivers. All of these features plus optional dry, rechargeable battery operation makes the RL-H5A more than twice the laser offered by anyone else.

RL-H5A features include:

  • Simple, intuitive manual slope match capability with automatic cross axis self-leveling
  • Fast, automatic self-leveling
  • Ruggedized construction with dual handles and IP66 water-resistant housing
  • NEW LS-80L Long-Distance laser sensor
  • Up to 100 hours of production from (4) D cell batteries
  • Automatic height of instrument alert (HI alert)
  • Optimally focused beam provides long 2,600ft. (800m) operating radius
  • Machine control compatible
  • 10 arc second accuracy
  • Universal rod clamp for LS series sensor
  • New ruggedized carrying case that fits standard package plus extra LS sensor and LS-B10 machine mounted laser sensor.*
  • Extra LS sensor and LS-B10 sold separately.


Accuracy Horizontal ±10″
Self-leveling Range Horizontal ±5°
Working Area(diameter) 2,600 ft,.800m
Rotation Speed (R.P.M.) 600r.p.m.
Light Source Visible laser
Laser Power 2.4mW
Laser Class Laser safety CDRH(FDA) Ⅲa JIS/IEC 3R
Water proof/ dust-resistant IP66
Operating time 4D-CELL Alkaline manganese dry battery:100H
  Ni-MH battery pack BT-67Q :60H
Operating temperature -4°F ~ 122°F (-20℃~+50℃)
Size 205 x 211 x172 mm