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Specifications

Laser Theodolite
Theodolite information:
Good visibility of the laser line.
·Large LCD display.
·Independent lift sensor can auto-corrected. 
  • The DE Laser Series model numbers that reflect angle accuracy and have common features.
    The laser line has good visibility under 200m. Horizontal and vertical angles can be obsewed simultaneously on the large LCD displays.
    Other standard features include a horizontal angle zero set, automatic power off to conserve batteries, and a battery life indicator on the LCD display.
     
    ·Good visibility of the laser line.
    ·Large LCD display.
    ·Independent lift sensor can auto-corrected.
    ·More convenience when the instruments are combined with the Diagonal Eyepiece.
    ·International common function modes are adopted to make operation simple and standard.
    ·Connected with electronic book makes data to be auto-recorded and auto-processed maps.
    Model
    DE2A/B-L
    DE5A/B-L
    Telescope
     
     
    Length
    165mm
    165mm
    Objective lens aperture
    φ45mm
    φ45mm
    Magnification
    30X
    30X
    Image
    Erect
    Erect
    Field of view
    1°30＇
    1°30＇
    Shortest sighting distance
    1m
    1m
    Stadia proportion constant
    100
    100
    Angle measurement
     
     
    Minimum reading
    1〞/5〞
    1〞/5〞
    accuracy
    2〞
    5〞
    Display
     
     
    Display mode
    Dual displays
    Dual displays
    Illumination
    Provide
    Provide
    Compensator
     
     
    Tilt sensor
    A Provide / B unprovide
    A Provide / B unprovide
    Compensating range
    ±3＇
    ±3＇
    Laser plummet
     
     
    Effective distance
    150m
    150m
    Light dot
    5mm/100m
    5mm/100m
    Power
    3V(DC)
    3V(DC)
    Working temperature
    -10℃～+45℃
    -10℃～+45℃
    Output interface
    RS232C
    RS232C
    Power supply
     
     
    Rechargeable battery
    1800mAh Ni-MH
    1800mAh Ni-MH
    Battery working time
    10-20h
    10-20h
    Waterproof class
    IP45
    IP45
    Tribrach type
    Detachable
    Detachable
    Working temperature range
    -20℃～+50℃
    -20℃～+50℃
    Dimension
    150X165X335
    150X165X335
    Weight
    5kg
    5kg 
  • Laser Theodolite  is a quality versatile electronic theodolite with full functionality for all applications.
    Ideal for house pad setout,
    engineering setout, construction site work, levelling, gradients and drainage setout.

    This electronic theodolite is professionally built with practical functionality.
    They are easy to use and with excellent performance and reliable quality.
    (includes : theodolite, tribrach, nih rechargeable battery, charger, user manual carry case and tripod).