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AL Series Magnetic Damping Auto levels
FEATURES
Equipped with advanced Magnetic-damping compensation system (V-type suspension wire)
Super clear imaging system and hermetically-sealed structure for all weathers
Optional Colors (Green, yellow, Grey, Orange…)
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Technical parameters |
AL24 |
AL28 |
AL32 |
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Telescope Magnification |
24× |
28× |
32× |
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Standard Deviation for 1km Double-run Leveling |
2.5mm |
2mm |
1.5mm |
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Telescope Image |
Erect |
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Effective Aperture Size of Object Lens |
30mm |
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Field of View |
1°20 |
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Shortest Sighting Distance |
0.55m |
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Stadia Multiplication |
100 |
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Addition Constants |
0 |
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Compensator Type |
Magnetic-damping |
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Compensator Working range |
±15 |
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Setting Accuracy |
±0.5 |
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Accuracy of Circular Bubble |
8/2mm |
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Graduation Value |
360°or 400Gon optional |
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Instrument Size |
200mm×132mm×130mm |
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Net. Weight |
1.3kg |
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Standard Accessories |
Adjusting Pin, Hex key, Desiccating Agent. Plastic Carry Case, Plumb Bob, User Manual |
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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 hard-shelled carrying case and plumb bob are also included.
