ANGULAR MEASUREMENT
| Accuracy Hz and V | Absolute, continuous | 5’’ |
|---|---|---|
| 1. Display resolution: 1’’ (0.1 mgon) 2. Dual axis compensation with Hz collimation and V index correction 3. Compensator range: +/- 8’ 4. Longitudinal level sensitivity: 2’/2 mm |
DISTANCE MEASUREMENT
| Range1 | 1. Prism (GPR1): 3,000 m 2. Non-Prism: up to 500 m2 |
|
| Accuracy | 1. Single prism: 2 mm + 2 ppm 2. Non-Prism: 3 mm + 2 ppm3 |
|
| Measurement time | Prism mode 1. Standard: 1.5 s 2. Quick: 1.1 s 3. Tracking: 0.15 s |
|
| Non-prism mode 1.Standard: 1.4 s 2. Quick: 1.1 s |
||
| Display resolution: 0.1 mm | ||
| Laser dot size | At 50 m: 12 mm × 24 mm | |
| Telescope | 1. Magnification: 28x 2. Focusing range: 1.5 m / 4.92 ft to infinity 3. Field of view: 1°30’ / 1.66 gon 4. Field width at 100 m: 2.8 m 5. Adjustable reticule illumination |
GENERAL
| Display and keyboard | 240×128 px, grayscale, 28 keys display background light, face 1 | |
| Operation | 1. Coarse and fine drive for HZ & V 2. operating system: Free RT/OS 3. Shortcut keys |
|
| Power management | Exchangeable Lithium-Ion battery 1. Operating time with GEB264 |
up to 24 h |
| Data storage | 1. Internal memory: 50,000 points 2.USB memory device for data transfer |
|
| Interfaces | USB | |
| Laser plummet (Laserclass 2) | Accuracy 1. Plumb line deviation: 1.5 mm at 1.5 m instrument height 2. Diameter of laser point: 2.5 mm at 1.5 m instrument height |
|
| Weight | With battery and tribrach | 5.9 kg |
| Environmental specifications | 1. Working temperature range: –20°C to +60°C 2. n Dust / Water (IEC 60529) / IP55 3.Storage temperature range: –30°C to +60°C℃ |