Audited Supplier
BTS650R
Erect
2second
1.5m
1
1
Plastic Case & Carton
China
9015800090
Product Description
Technical parameters
| Function | Unit | Configuration | ||
| Telescope | Imaging | - | Erect | |
| Magnification | × | 30 | ||
| Field of view | - | 1 20′ | ||
| Min.target distance | m | 1.5 | ||
| Effective aperture | mm | 40/50(EDM) | ||
| Angle measurement (Hz, V) | 2C index error | (″) | 1.4 | |
| Angle i index error | (″) | 2.0 | ||
| Angle measurement method | - | Absolute encoder | ||
| Minimum reading | (″) | 1 | ||
| Distance measurement (IR) | Range | Single prism | km | 3 |
| Triple prism | km | 5 | ||
| No- prism1 | m | 400/600/800 | ||
| Time | Repeated | s | 2(first 3) | |
| Tracking | s | 0.8 | ||
| Minimum display | mm | 0.1 | ||
| Accuracy | Prism | mm | ±(2+2×10-6D) | |
| No- prism | ±(3+2×10-6D) | |||
| Tilt compensator | Compensation method | - | Dual-axis type | |
| Compensation range | (′) | ±3 | ||
| Communication Port | - | RS232C | ||
| U disk interface | - | Yes | ||
| Bluetooth | - | Yes | ||
| Temperature and pressure sensor | - | Yes | ||
| SD card | - | Yes | ||
| Display | Screen | - | Both sides(192*96, Black and white screen) | |
| Illumination | - | Support | ||
| Laser Plumb | Laser (optional) Laser Plumb | - | Wavelength 635nm Maximum output power (adjustable): not less than 0.4 m W, not more than 1.0 mW | |
| Level | Tubular level | (″)/2 mm | 30 | |
| Round level | (′)/2 mm | 8 | ||
| Built-in application | - | Support | ||
| Battery supply | Type | - | Rechargeable High-energy lithium battery | |
| Voltage | V | 7.4 | ||
| Power | W | < 2.2 | ||
| Battery capacity | mAh | 4400 | ||
| Working duration | Angle | h | 18 | |
| Dist+Angle | h | 8 (At + 20 ° C, constant measuring mode) | ||
