Bosch GRL 400 H Professional set (0.615.994.03U)

One-button keypad, electronic self-levelling function and practical battery holder.
Consistently accurate results with ±2.4 mm accuracy at 30 m and ADS impact alert system.
Withstands harsh conditions in any outdoor workplace with IP 56 water and dust protection.

Specifications:
Laser diode: 635 nm, < 1 mW
Operating temperature: -10 - 50 °C
Storage temperature: -20 - 70 °C
Laser class: 2
Working range with receiver, value: 400 m
Working range with receiver: up to 400 m (diameter)
Working range without receiver: up to 20 m (diameter)
Levelling accuracy: ±2.4 mm at 30 m (plus application-dependent deviation)
Self-levelling range: ±8% (±5°)
Leveling time: 15 s
Protection against dust and splash water: IP 56
Rotation speed: 600 rpm
Power supply: 2x 1.5 V LR20 (D)
Tripod thread: 5/8"-11
Weight, approx.: 2 kg
Laser line color: red
Compatible laser receivers: LR 1