Self-levelling range ± 3°
Accuracy ± 3 mm / 10 m
Working range 30 m* (radius)
Fan angle horizontal 135°
Fan angle vertical 150°
Power supply 3 x AA Alcaline
Operating time (all lines switched on) 40 h
Dust/water protection IP 54
Laser diode / class 635 nm / 2
Temperature range -10°C to +45°C
Weight (instrument with battery) 0.4 kg