GRL 300 HVG Professional
Specification overview
| Laser diode | 532 nm, < 5 mW |
| Operating temperature | 0 – 40 °C |
| Storage temperature | -20 – 70 °C |
| Laser class | 3R |
| Working range | 100 m |
| Working range with receiver | 300 m (Diameter) |
| Working range without receiver | 100 m (Diameter) |
| Accuracy | ± 0.1 mm/m |
| Self-levelling range | ± 5° (8%) |
| Levelling time | 15 s |
| Dust and splash protection | IP 54 |
| Rotation speed | 150, 300, 600 rpm |
| Power supply | 2 x 1.2 V HR20 (D) (9 Ah) , 2 x 1.5 V LR20 (D) |
| Operating time (max.) | Rechargeable batteries (NiMH) 20 h |
| Tripod thread | 5/8″ |
| Weight, approx. | 1.8 kg |
| Colour of laser line | green |
| Compatible laser receivers | LR 1G |
