China Surveying Instrument 400m Reflectorless Total Station Land Survey Device, Find details about China Surveying Device, Surveying Instrument from Surveying Instrument 400m Reflectorless Total Station Land Survey Device
Model | TS1-2 | |
Distance | Without prism | 400m |
With prism | Sigle prism 3000m,Triangular prism5000m | |
Accuracy | Without prism | ±(5mm+3ppm·D) |
With prism | ±(2mm+2ppm·D), ± (3mm+2ppm·D) | |
Unit | (m)/(ft) | |
Display | Max | 99999999.9999m |
Min | 0.1mm | |
Normal measurement | 1'(normal)0.8'(quick) | |
Measurement time | 1~99 | |
Angel measurement | ||
Angle measurement mode | Absolute angle encoder system | |
Diameter | 79mm | |
Minimun reading | 1'' | |
Test | Horizontal scale | Pair-radius reading |
Vertical scale | Pair-radius reading | |
Accuracy | 2'' | |
Telescope | ||
Imgaing | Erect | |
Tube length | 170mm | |
Objective aperture | 48mm | |
Magnification | 30X | |
Field of view | 1.5° | |
Resolution | 3.5'' | |
Minimum of focusing distance | 1.5m | |
Compensation | ||
system | Single /dual spindle | |
Conpensation range | ±3' | |
resolution | 1'' | |
Dispaly | ||
type | Double LCD display | |
Date transmission | ||
Interface | USB,RS-232C | |
Storage | 40,000 POINTS | |
Other | ||
Device | Optical/laser | |
Power | Rechargeable lithium battery,DC7.4V,4000mAh | |
Continuous working time | 8 hours | |
Size | 174X207X383mm | |
Weight | 6.8kg | |
Working temperture | -20ºC~+50ºC |