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Brand Name : | PSS |
---|
Product description
Characteristics
ELECTRONIC THEODOLITE
DE SERIES
SPECIFICATIONS
Model |
DE |
Telescope |
|
Length |
165mm |
Objective lens aperture |
φ45mm |
Magnification |
30X |
Image |
Erect |
Field of view |
1°30' |
Resolving power |
3.3〞 |
Shortest sighting distance |
1m |
Additive constant |
0 |
Stadia proportion constant |
100 |
Angle measurement |
|
Minimum reading |
1〞/5〞 |
Accuracy |
2〞 |
Display |
|
Display |
Graphic lattice LCD on both sides |
Illumination |
Provided |
Compensator |
|
Tilt sensor |
A Provide / B unprovided |
Accuracy |
3〞 |
Compensating range |
±3' |
Laser plummet |
|
Level sensitivity |
|
Plate level |
30〞/2mm |
Circular level |
8'/2mm |
Data output |
|
Output interface |
RS232C |
Power supply |
|
Rechargeable battery |
1800mAh Ni-MH |
Battery working time |
10-20h |
Others |
|
Waterproof class |
IP45 |
Tribrach type |
Detachable |
Working temperature range |
-20℃~+50℃ |
Dimension |
150X165X335mm |
Weight |
5kg |
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