| Model |
ASI-AL-212 |
| Measurement Distance |
Single prism |
3.0 km |
| Reflectorless |
600 m |
| Accuracy (with prism) |
± (2mm + 2ppm × D) |
| Minimum reading |
0.1 mm |
| Measuring time |
Fine single measurement 2s, continuous 1s |
| Angle Measurement |
Measurement method |
Absolute coding |
| Minimum reading |
1″ / 5″ / 10″ (Optional) |
| Accuracy of angle measured |
2″ |
| Compensation range |
±3′ |
| Telescope |
Imaging mode |
Erect |
| Telescope length the line |
154 mm |
| Shortest distance |
1.5 m |
| Magnifications |
30X |
| Plummet |
Field of view |
1°30′ |
| Optical plummet |
Option |
| Laser plummet (effective distance) |
2 m |
| Data Communication |
Diameter of laser point |
1mm–2mm |
| Data interface |
Option |
| Display screen type |
Lattice double-sided liquid crystal display
|
| Display part |
Type |
English operating system |
| Built-in Battery |
Battery type |
Lithium battery |
| Voltage / capacity |
7.2V / 2500mAh |
| Continuous working hours |
8 Hours |
| Working |
Working temperature |
-20°C ~ 50°C |
| Storage temperature |
-40°C ~ 60°C |