Rotation lasers








GRL 300 HV Professional
Rotation Laser
Easy handling with horizontal and vertical self-levelling
- Easy to operate thanks to one button per function, and self-explanatory display
- Easy to set up in both the horizontal and vertical modes due to automatic self-levelling of 8% (± 5°)
- The shock warning function, which can be switched on and off, prevents levelling errors in the event of shocks and vibrations
Functions & key features




in carrying case with 1 x 9 V block battery, receiver
0 601 061 501
GRL 300 HV Professional
Technical data
Additional data
Dust and splash protection
IP 54
Working range with receiver
up to 300 m (Diameter)
Accuracy
± 3.0 mm at 30 m* (*plus use-dependent deviation)
Tripod thread
5/8"
Colour of laser line
red
Laser diode
635 nm, < 5 mW
Operating temperature
-10 – 50 °C
Storage temperature
-20 – 70 °C
Laser class
3R
Working range without receiver
up to 60 m (Diameter)
Self-levelling range
± 5° (8%)
Levelling time
15 s
Rotation speed
150, 300, 600 rpm
Power supply
2 x 1.5 V LR20 (D)
Weight, approx.
1,8 kg
Working range with receiver, value
300 m
Slope function
no

* Plus use-dependent deviation. You can find more information about the deviations in the following link:
** You can find more information about the deviations in the following link: