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Sanding Et Series Digital Theodolite

Min. Order / Reference FOB Price
1 Piece	US $500.00/ Piece

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Model No:	Sanding Et Series
Language:	English
Export Markets:	Global

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Product Description

Specified large LCD screen for clear angle reading under all conditions
Absolute encoding
Simple buttons, built-in illumination
RC-232C data port, easy to connect with EDM
ET-02/ET-02L
ET-05/ET-05L
ET-10
TELESCOPE
image
erect
magnification
30X
effective aperture
45mm
resovling power
3"
field of view
1°30'
minimum focusing distance
1.4m
stadia ratio
100
stadia constant
0
tube length
157mm
ANGLE MEASUREMENT
measurement method
Incremental Photoelectronic Encoding
diameter of circle (VHz)
79mm
minimum reading
1"/5"selectable
accuracy
2"
5"
10"
detection method: hor.
ver.
dual
dual
dual
dual
dual
dual
DISPLAY
(LCD) display type
2 sides, LCD
LASER POINTER
laser range
100m
SENSITIVITY OF VIAL
plate vial
30"/2mm
circular vial
8'/2mm
COMPENSATION
system
liquid-electric detection
plate vial
working range
±3'
accuracy
1"
30"/2mm
OPTICAL PLUMMET
image
erect
magnification
3X
focusing range
0.5m ~ ∞
field of view
5°
PHISICAL CHARACTERISTICS
laser pointer
ET-02L: yes
ET-05L: yes
NO
operating temperature
-20ºC ~ 45ºC
internal power supply
Rechargeable Ni-H battery / AA battery
voltage
6VDC
operating time
10 hours
dimension
L145 X H318 X W179mm
weight
5.2kg