 
 
 

 
                Easy to use, robust cross-line laser.
Specification overview:
| Laser diode | 630 – 650 nm, < 1mW | 
| Operating temperature | -10 – 50 °C | 
| Storage temperature | -20 – 70 °C | 
| Laser class | 2 | 
| Working range | 10 m | 
| Accuracy | ± 0.3 mm/m | 
| Working range of laser crosses | 10 m | 
| Self-levelling range | ± 4° | 
| Levelling time | 4 s | 
| Dust and splash protection | IP 54 | 
| Power supply | 3 x 1.5 V LR6 (AA) | 
| Operating time (max.) | 9 h in cross line mode , 17 h in line mode | 
| Tripod thread | 1/4", 5/8" | 
| Weight, approx. | 0.49 kg | 
| Colour of laser line | red | 
| Projection | 2 lines | 
GLL 2-10 Professional comes complete with:
| Item | |
|---|---|
| Protective Bag | |
| 3 x 1.5 V LR6 battery (AA) | 
User Manual:
Find here the user manual: