Digital Level Topcon RL-H4C

TOPCON RL-H4C Laser 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 dry or rechargeable 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. TOPCON RL-H4C Laser Specifications: Accuracy Horizontal ±   3 Self-leveling Range Horizontal ±  ° 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) ba 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 177( L) × 195.6( W) × 216.5 ( H) MM