GLL 2-20

Description

Technical data
Accuracy	± 0.4 mm/m* (*plus use-dependent deviation)
Working range	up to 20 m
Laser diode	630 – 650 nm, < 1mW
Operating temperature	5 – 40 °C
Storage temperature	-20 – 70 °C
Laser class	2
Working range without receiver	up to 20 m
Self-levelling range	± 4°
Levelling time	4 s
Power supply	4 x 1.5 V LR6 (AA)
Operating time (max.)	12 h
Tripod thread	1/4”
Weight, approx.	0.38 kg
Colour of laser line	red
Working range, value	20 m