| No-Prism: | 400m or 600m (Optional) |
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| Angle Measurement Method: | Absolute Code |
| Imaging: | Positive Image |
| Magnification: | 30X |
| Interface: | RS232c |
| Continuous Working Hours: | 4h |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier French menu operating system is available-DTM752R
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Distance measurement
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Max distance (in good weather)
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Singles prism
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3.0Km
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Three prisms
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5.0Km
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No-prism
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400m or 600m (optional)
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Numeric display
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Maximum: 99999999.999 m minimum: 1mm
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Accuracy
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Non-prism: 5+3ppm; prism: 3+2ppm
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Unit
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m/ft (optional)
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Measuring time
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Fine measurement: 2s each time; tracking: 0.8s
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Number of measurements
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1~99 measurements can be taken
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Meteorologic correction
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It will automatically correct it with parameters entered
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Atmospheric refraction and earth curvature correction
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It will automatically correct it with parameters entered; K=0.14
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Prism constant correction
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It will automatically correct it with parameters entered
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Angle measurement
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Angle measurement method
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Absolute code
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Grating disc dia.(horizontal, vertical)
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79mm
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Min. reading displayed
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1″
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Detection method
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Horizontal circle: 2 sides Vertical circle: 2 sides
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Accuracy
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2″
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Telescope
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Imaging
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Positive image
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Barrel length
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170mm
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Effective aperture of objective lens
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48mm
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Magnification
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30x
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Viewing angle
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1°30′
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Resolution
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3.5″
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Minimum focusing distance
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1.5m
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Automatic vertical compensator
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System
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Single axis, double axis liquid electronic sensor compensation
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Operating range
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±3′
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Accuracy
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±3 ″
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Level
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Level tube
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20″/2mm, 30″/2mm
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Circular level
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8′/2mm
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Optical plummet
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Imaging
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Positive image
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Magnification
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3×
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Focusing range
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0.5m~∝
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Field angle
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5°
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Display
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Type
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Doublesides,lattice240X320?LCD,3.5inch touching screen operation
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Data transmission
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Interface
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RS-232C
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Onboard battery
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Power
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Rechargeable Ni-MH battery, rechargeable lithium battery
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\Voltage
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Lithium battery: DC7.6V; Ni-MH battery: DC7.2V
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Continuous working hours
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4h
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Size and weight
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Overall dimensions
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174×207×383mm
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Weight
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6.8kg
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Suppliers with verified business licenses
Audited Supplier 
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