DS Series Air Damping Auto levels
FEATURES
Air-damping compensation system (X-type suspension wire) offering a high and reliable accuracy.
Super clear imaging system for all weathers
Advanced anti-vibration, water-proof and dust proof designs suitable for different surveying conditions.
Optional Colors (Nikon Green, Blue, red, yellow…)
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Technical Parameters |
DS24 |
DS28 |
DS32 |
|
Standard Deviation for 1km Double-run Leveling |
2.0mm |
1.5mm |
1.0mm |
|
Telescope Magnification |
24× |
28× |
32× |
|
Telescope Image |
Erect |
|
Effective Aperture Size of Object Lens |
40mm |
|
Field of View |
1°20 |
|
Shortest Sighting Distance |
0.65m |
|
Stadia Multiplication |
100 |
|
Addition Constants |
0 |
|
Compensator Type |
X wire-hung and air-damping |
|
Compensator Working range |
±15 |
|
Leveling Accuracy |
±0.5 |
±0.4 |
±0.3 |
|
Accuracy of Circular Level |
8/2mm |
|
Horizontal Circle |
360°or 400Gon optional |
|
Instrument Size |
188mm×132mm×140mm |
|
Net. Weight |
1.4kg |
|
Standard Accessories |
Adjusting Pin, Hex key, Desiccating Agent. Plastic Carry Case, Plumb Bob, User Manual |
|
Packing Details |
4sets per Carton:10kgs per Carton
Carton Dimentions:41cmX31cmX41cm |
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It has a robust aluminum frame and a magnetically dampened compensator to ensure consistent accuracy. The level also features double sided tangent knobs for convenient operation, and a multi-layer coated lens to provide a clear, sharp image. A yellow hard-shelled carrying case and plumb bob are also included.
