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Total Station Topcon series GTS 250

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t1Unmatched value, performance and quality!


The GTS-250 series combines Topcon's tradition of rugged field-ready quality and accuracy and places it in an economical, compact design perfect for everyday measuring and positioning applications.



Meeting or exceeding the precision and durability of most competitive high end models, Topcon's GTS-250 provides construction professionals and surveyors performing construction layout with a dedicated solution.

The on-board software makes it easy to rapidly shoot points for quick adjustments or resets. For more advanced layout tasks use your GTS-250 with any of Topcon's field controllers running MAGNET™ software.

  • Economical, value priced measuring solution
  • Rugged, durable, water resistant design (IP54)
  • Two accuracies from which to choose: 2" and 5"
  • Dual-axis compensation
  • Onboard programs and 24,000 point data storage
  • Ideal as a construction stakeout total station
  • Technical Specifications:
    Length 150 Millimeters
    Objective Lens Diameter 45mm (EDM:50mm)
    Magnification 30x
    Image Erect
    Field of View 1°30
    Resolve Power 3 "
    Min. Focus Distance 1.3 meters
    Measurement Range
    1 Prism 6560 ft, 2000 meters
    3 Prism 8856 ft, 2700 meters
    Measuring Accuracy
    Prism Mode ±(2mm + 2ppm x D)m.s.e. fine, N/A
    Measurement Time 1mm: 1.2sec. (Initial 4sec.) fine, 0.2sec. (Initial 3sec.) coarse, N/A
    Angle Measurement
    Method Absolute Reading
    Detection 2 horizontal, 1 vertical
    Minimum reading 5”/1”, 1/5 mgon
    Tilt Correction
    Type Automatic Vertical and Horizontal compensator
    Method Liquid surface reflective profile sensor reading type
    Compensating Range ±3'
    Correction Unit 1 arc sec, N/A
    Computer Unit
    Display 2 screen, dot matrix graphic LCD display
    Approximate battery life 9 hours including distance measurement , 40 Angle measurement only
    Protection against water and dust IP54
    Temperature -20 to 50 degrees C  (-4 to 122 degree F)
    Weight Instrument  4.9KG (10.8lb)


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