DT-2
High Accuracy Topcon Style Digital Electronic Theodolite for Construction
GEO-ALLEN
Suzhou, CN
Description
Specifications
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General
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Height [m]
0.33
Width [m]
0.15
Depth [m]
0.16
Weight [kg]
5.2
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Power
-
Battery type
Ni-Mh battery
Operating time on fully charged battery [hr]
10
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More information
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Distinguishable features
Compact and light weight. Reliable and stable function. Water and dust proof. Clear display in both faces. Provided with Compensator. Power saving feature. Provided with RS-232c data output. all yellow or yellow/gray also Simple Operation
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Environment
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Operating temperature: min. [°C]
-20
Operating temperature: max. [°C]
45
Dust & Water proof [IP]
54
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Angle Measurement
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Angle accuracy ["]
2
Measuring method
Incremental reading
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Compensator and Level
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Compensator
Y
Automatic compensation
Y
Level sensitivity
Range: ±3'. Precision: 3".
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Telescope
-
Magnification
30
Aperture [mm]
45
Focus distance min [m]
1.2
Stadia Ratio / constant
100
Field of view
1°30'
Image
Erect
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Optical Plummet
-
Optical plummet
Y
Magnification
3
Field of view
50
Focusing range min [m]
0.5
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Interface and User Interaction
-
Display
Yes
RS232
Yes
USB
No
Number of sides with display keyboard
2
