Model | AL8-13 | |
Standard deviation for 1km double-run leveling | Electronic reading | 1.5mm |
Optics reading | 2 | |
Electronic reading system | Measurement distance | 2.5m-120m |
single measurement time | <3' | |
minimum of light intensity | 20Lux | |
Display | Minimum distance display value | 1mm |
Minimum elevation display value | 0.1mm | |
Telescope | Mangnification | 32X |
Objective aperture | 36mm | |
Shortest sighting distance | 0.5m | |
Compensation | range | 15 |
Accuracy | 0.5 | |
Time | 2' | |
Data and interface | interface | RS232 |
storage | 16*200 date | |
Power | battery | 4X4A battery |
Continuous-time | 10 hours | |
working time | 18 hours | |
Others | water proof | IP55 |
working temperture | -10°c - +50°c | |
weight | <2.5kg | |
Angle measurement | 360° |