Introduction
The DE models have dual displays, and a detachable tribrach. Horizontal and vertical angles can be observed simultaneously on the large LCD displays. Other standard features include a horizontal angle zero set, automatic power off to conserve batteries, and a battery Iife indicator on the LCD display.
Feature
- Large LCD display.
- Independent tilt sensor can auto corrected.
- International common function modes are adopted to make operation simple and standard.
- Combined with various models of EDM’s to form total station system.
- Connected with electronic book makes data fo be auto-recorded and auto-processed maps.
Specifications
| Telescope | |
| Magnification | 30X |
| Image | Erect |
| Shortest sighting distance | 1.0m |
| Field of view | 1°30′ |
| Angle measurement | |
| Accuracy | 2″, 5″ |
| Minimum display | 1″, 5″, 10″ |
| Compensator | |
| Type | Single axis liquid tilt sensor |
| Range | ±3′ |
| Electronic Reference | |
| Battery Type | Rechargeable/ 4 x AA alkaline batteries |
| Battery volume | 1800mAh, 6V (Ni-MH battery) |
| Battery life | 15 hours |
| Others | |
| Plummet | Optical/Laser |
| Data output | Asynchronous serial in RS-232 |
| Weight | 5kg |
| Working temperature | -20℃ ~ +45℃ |
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