Detail Theodolite Murah RUIDE ET 02
ET-02/ ET-02L
ET-05/ ET-05L
ET-10
TELESCOPE
Image
Erect
Magnification
30X
Effective Aperture
45mm
Resolving Power
3”
Field of View
1° 30’
Min. Focusing Distance
1.4m
Stadia Ratio
100
Stadia Constant
Tube Length
157mm
ANGLE MEASUREMENT
Reading System
Absolute Encoding
Diameter of Circle ( Vhz)
79mm
Minimum Reading
1” / 5” / 10” selectable
10”
Accuracy
2”
5”
10”
Detection Method: Hor.
Ver.
Dual
Dual
Dual
Dual
Dual
Dual
DISPLAY
( LCD) Display Type
2 sides
MEMORY
Internal Memory
256 pairs of H. & V. angle
LEVEL SENSITIVITY
Plate Vial
30” / 2mm
Circular Vial
10’ / 2mm
COMPENSATION
System
Liquid-Electric Detection
Plate Vial
Working Range
± 3’
Accuracy
1”
OPTICAL PLUMMET
Image
Erect
Magnification
3X
Focusing Range
0.5m ~
Field of View
5°
GENERAL
Laser Pointer
ET-02L: Yes
ET-05L: Yes
NO
Operating Temperature
-20° C ~ 45° C
Water Proof
IP66
Internal Power Supply
Rechargeable Ni-H battery / AA battery
Voltage
6VDC
Operating Time
10 hours/ 20 hours ( battery pack)
Dimension
L145 X H318 X W179mm
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