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- Quick, accurate distance measurement 1second
- Visible laser for aiming easy
- Reflectorless: close distance measurement 100m
- Reflective sheet: midding distance measurement 300m
- Single prism: long distance measurement 1000m
- Surveying tasks are solved quicker, easier and more comfortably
- Special function of data download
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Specifications:
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Mode name |
GLS-102 |
GLS-105 |
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Telescope |
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Length |
156mm |
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Image |
Erect |
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Objective aperture |
Ф40mm |
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shortest focus distance |
1.5m |
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Angel measurement |
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Method |
Photoelectric incremental encoder |
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Minimum reading |
(Degree)1″/5″ |
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(Gon)0.3mgon/1.5mgon |
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Accuracy* |
±2″ |
±5″ |
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Distance measurement |
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Measure time (fine/tracking) |
0.8sec,initial:4s |
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Measurement range |
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Non Prism |
100M |
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Prism |
1000m/1p |
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Accuracy |
2mm+2ppm |
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Mini-reading |
fine mode:1mm;Tracking mode:10mm |
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Distance unit |
meters/inch,selectable |
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Display |
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Display unit |
LCD 4linesX16charachers |
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Automatic vertical compensator |
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Range |
±3′ |
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Level vial sensitivity |
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Plate level vial |
30″/2mm |
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Circular level vial |
8′/2mm |
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Power |
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Battery output voltage |
7.2VDC (rechargeable Ni-MH) |
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Continuous operating time |
12 hours(Angle measurement only) |
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4hours(Continuous distance/angle measurements) |
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Others |
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Serial Interface |
RS-232C |
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Operating temperature |
-20℃~+55℃ |
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Dimensions |
(W×D×H)160×155×360mm |
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Weight (include batteries) |
4.5kg |
Note:standard deviation based on GB10049/DIN18723
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