Specification:Leveling Accuracy Horizontal ±20″,V ±20″Leveling Range ±5ºMeasuring Range Diameter: 500m (With laser detector)
Spinning Speed 60、120、300、600 r.p.m.
Direction scanning: 10°；45°；90°；180°°
Light Source Laser Diode wavelength: 635nm
Laser Standard Class II
Remote Distance Approximately 40m indoor,15m outdoor
Working Temperature -20℃-- +50℃(-4ºF-- +122ºF)
Power supply DC 4.8-6V (4 *AA NI-MH batteries)
Hours in continuous use Approximately 20 hours
Water-proof IP 64
Dimension 60（L）X 160（W）X 185(h)mm
Weight 3.5kg
