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Máy toàn đạc điện tử Sokkia SET 02

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Máy toàn đạc điện tử Sokkia SET 02


ModelSET-02N
TelescopeLength150mm
Objective aperture 45mm(EDM: 50mm)
Magnification 30 ×
ImageErect
Field of view 1° 30'
Resolving power 3.0 "
Shortest focus1.3m
Distance measurement sectionSingle prism2, 000m
Three prism2700m
Measuring Accuracy± (2mm+2ppm×D)m. s. e
Measuring time(first time)fine1.2sec(4sec)
tracking0.4sec(3sec)
Angle measurement sectionAccuracy 2 " 
MethodAbsolute encoder
Minimum readout1" /5 " 
Diameter of circle71mm
displayingdisplay Double sides
Tilt compensatormethodSingle axis
range± 3'
Level sensitivityCircular level10' /2mm
Plate level30 " /2mm
Optical plummetMagnification3x
Focus range0.5m-∞
Field of view
DurabilityProof water and dustIP54
Working temperature-20
Power supplyChargerTBC-2
BatteryTBB-2, 2300mA   7.2V(NI-MH)
Working time45hours (angle measurement)
10hours (angle and distance measurement)
otherssize336H× 184W× 172L
Weight(with battery)4.9kg
Data portRS-232C
Internal memory24000points