PRODUCTS
Double modular redundancy design, flight control system onboard
ET-02/05
Model: ET series
Production Introduction:
Simple Buttons
Absolute encoding
Complete Functions
- FEATURE
- SPECIFICATION
- IMAGE
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
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ET-02/ET-02L
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ET-05/ET-05L
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ET-10
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TELESCOPE
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image
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erect
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magnification
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30X
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effective aperture
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45mm
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resovling power
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3”
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field of view
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1°30’
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minimum focusing distance
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1.4m
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stadia ratio
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100
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stadia constant
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0
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tube length
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157mm
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ANGLE MEASUREMENT
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measurement method
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Absolute Encoding
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diameter of circle (VHz)
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79mm
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minimum reading
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1”/5”selectable
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accuracy
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2”
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5”
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10”
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detection method: hor.
ver.
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dual
dual
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dual
dual
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dual
dual
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DISPLAY
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(LCD) display type
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2 sides, LCD
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LASER POINTER
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laser range
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100m
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SENSITIVITY OF VIAL
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plate vial
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30”/2mm
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circular vial
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8’/2mm
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COMPENSATION
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system
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liquid-electric detection
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plate vial
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working range
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±3’
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accuracy
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1”
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30"/2mm
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OPTICAL PLUMMET
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image
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erect
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magnification
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3X
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focusing range
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0.5m ~ ∞
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field of view
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5°
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PHISICAL CHARACTERISTICS
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laser pointer
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ET-02L: yes
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ET-05L: yes
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NO
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operating temperature
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-20℃ ~ 45℃
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internal power supply
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Rechargeable Ni-H battery / AA battery
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voltage
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6VDC
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operating time
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10 hours
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dimension
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L145 X H318 X W179mm
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weight
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5.2kg
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SUCCESSFUL CASES
