| Model and technical parameters | ATS-120M |
| Angle measurement (Hz, V) | |
| Method | Absolute encoder |
| Reading head | Diameter |
| Accuracy | 2″ |
| Telescope | |
| Image | Positive |
| Magnification | 30x |
| Field of view | 1°30′ |
| Min. target distance | 1.2m |
| Resolution | 4″ |
| The tube length | 130mm |
| Compensator | |
| System | Dual axis compensator |
| Working range | ±3′ |
| Distance measurement (IR) | |
| Ranging | Non-prism mode1 | 600M |
| Single prism mode | 3500m |
| Time for a measurement | Precision | 0.8s |
| Tracking | 0.3s |
| Standard deviation | Non-prism mode | ±(3+2ppm×D)mm |
| Prism mode | ±(2+2ppm×D)mm |
| Mini. readout | 1mm |
| Communication | |
| Internal data storage | 20000 pionts (Standard equipped 8G Udisk) |
| Port | Standard RS232 serial port;Bluetooth;USB;Mini-USB port |
| Operation | |
| Display | 3.2 -inch , 192*96 pixels highlight LED display,3 class, adjustable brightness |
| Keyboard | Numeric keyboard |
| Laser plummet | |
| Type | Laser point, brightness adjustable in steps,4 class |
| Accuracy | 1 mm (1.5m instrument height) |
| Environmental conditions | |
| Temperature range (operation) | -20ºC~+50ºC |
| Temperature range (storage) | -25ºC~+70ºC |
| Splash and dust proof (IEC 60529) | IP66 |
| Weight | |
| Weight of instrument without (battery) | 3.7kg |
| Weight of instrument box | 2kg |
| Power supply | |
| Battery type | BT 30 High energy Lithium battery |
| Voltage / Capacity | 7.4V/ 3400mAh |
| Working duration | 16 hours (Under 25 ºC with a new battery, measuring once for every thirty seconds) |
| Number of measurements | Approx. 12 000 |
Complaint
