Land and Structural Surveying
Products
  • laserplummet
    GPI ZL-22 OPTICAL LASER PLUMMET

    UP and DOWN laser
    Accuracy 1mm
    up to 250m range
    vertical alignment
    object vertical profile
    pass the position of plumb line
    building construction
    industrial installation
    elevators
    mines
    water towers
    installation of large equipment
    easy to use
    TAIWAN

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  • garmin etrex 30
    GARMIN ETREX 30

    Worldwide basemap

    2.2″ 65K color, sunlight-readable display

    3-axis compass and barometric altimeter

    Wireless capability to share waypoints, routes and geocaches with other similar devices

    GPS and GLONASS satellites

     

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  • oregon 650
    GARMIN OREGON 650

    More Features, More Satellite Power Behind a Tough, Bright Touchscreen

    3″ sunlight-readable touchscreen display with dual orientation

    8 MP autofocus camera with LED flash/torch

    Worldwide basemap with shaded relief

    3-axis compass with accelerometer and barometric altimeter sensors

    Dual battery system — 2 AA batteries or included rechargeable internal NiMH pack

     

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