Orders Over $500
| Angle Measurement | Accuracy | 0.5″-1″ |
| Reading System | Absolute, continuous four-quadrant | |
| Display Resolution | 0.1″/1″ | |
| Angle Units | DEG 360°/GON 400/MIL 6.400 | |
| Telescope | Magnification/ Field of view | 30x/1°30′ |
| Tube Length | 154mm | |
| Minimum focus distance | 1.2m | |
| Reticle | 5 brightness levels adjustable | |
| Objective aperture | 45 mm (EDM: 50 mm) | |
| Pointer | Red laser dot | |
| Tilt Sensor | Type | Dual axis, liquid photoelectric sensor |
| Compensation range/ accuracy | ±4′ | |
| Distance Measurement Range | Standard prism mode | 3500m |
| Reflectorless | 1000m(800 m, for 2″ version) | |
| Distance Measurement Accuracy | Standard prism mode | ±1 mm+1 ppm |
| Reflectorless | D<500 m: ±2 mm + 2ppm D>500 m: +5 mm + 2ppm |
|
| Measurement Time | Standard prism mode (Tracking/Precise) | 0.1 /0.3 sec |
| Reflectorless | 0.3-3 sec | |
| Distance Measurement | Distance Unit | m/US ft/INT ft |
| Display Resolution | 1mm | |
| Motorization | Technology | DC Servo Motor |
| Max rotation speed | 60°/sec | |
| Rotation time F1/F2 | 2.9 sec | |
| APR | Centering range |
3-1200m |
| Time | 3-5sec | |
| Search range | 3-600m | |
| AIM accuracy | ±1 mm @ 100 m |
|
| PS | Search range | 3-300m |
| Search time | Typically 90°: 3.5 s | |
| Angle | H: 360° V: ±18° | |
| Lock range | 3-600m | |
| Laser Plummet | Laser Type | Red laser dot, 635 nm |
| Accuracy | ±1.5 mm at 1.5 m | |
| Level Vial Sensitivity | Plate level | 30“/2 mm |
| Circular level | 8’ | |
| Environmental | Operating Temperature | -20℃ to +50℃(-4℉ to 122℉) |
| Storage Temperature | -40℃ to +70℃(-40℉ to 158℉) | |
| Waterproof/Dustproof | IP55 | |
| Humidity | 95% non-condensing | |
| Physical | Dimensions | 217 x 198 x378 mm |
| Weight (battery and tribrach inclusive) | 7 kg | |
| Electrical | Battery Voltage/Capacity/Type | Li-ion rechargeable battery, 5400mAh |
| Operating time | Up to 6 hours | |
| Battery charger | 110/220V, charging time 4h | |
| Others | CPU | MT6762 |
| Display | 5.5-inch, TFT LCD screen, 720 x1280 px (2 displays) | |
| Keyboard | 13 keys | |
| OS | Android 11 | |
| Memory | RAM: 4GB, ROM: 64GB | |
| Interface | RS232 USB Type-C (OTG) Micro SIM TF Card |
|
| Data transfer | Bluetooth long-range 300 m WLAN USB-OTG Network 4G |
|
| Onboard Field Program | SurvStar&SurveyStar |
