DSZ3
2mm
24 ×
Air Damper and Crossing Suspender Frame
0.7m
Foif
Standard Export Carton
China
9015300000
Product Description
Foif Auto Level DSZ3
With metal and sealed body, it has high stability and good water-proof
Equipped with a press button for compensator checking
Each level pasts vibratory test and temperature test from -25 centigrade degree to +50 centigrade degree
Product:
With metal and sealed body, it has high stability and good water-proof
Equipped with a press button for compensator checking
Each level pasts vibratory test and temperature test from -25 centigrade degree to +50 centigrade degree
| Model | DSZ2 | DSZ3 | NAL224 | NAL228 | NAL232 | |
| Standard deviation of 1KM double run leveling | ≤±1.0mm | ≤±2.0mm | ≤±2.0mm | ≤±1.5mm | ≤±1.0mm | |
| Telescope | Image | Erect | ||||
| Magnification | 32 × | 24 × | 24 × | 28 × | 32 × | |
| Clear Objective aperture | 40mm | 36mm | 40mm | |||
| Shortest focusing distance | 1.6m | 0.7m | 0.8m | 1m | ||
| Stadia ratio | 100 | |||||
| Stadia constant | 0 | |||||
| Compensator | Working range | ±14′ | ||||
| Setting accuracy | ≤±0.3″ | ≤±0.5″ | ≤±0.4″ | |||
| Setting time | ≤2S | |||||
| Sensitivity of circular level per 2mm | 8′/2mm | |||||
| Graduation interval of horizontal circle | 1 ° / DIV | |||||
| Working temperature | -30°C-+50°C | |||||
| Weight | 2.5kg | 2.0kg | ||||
Product:
