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Johnson Level 5-Second Digital Theodolite 40-6935

Product Code: ES3052
Johnson Level 5-Second Digital Theodolite 40-6935 ES3052
Johnson Level Five Second Theodolite 40-6935
Johnson Level 5-Second Digital Theodolite 40-6935 ES3052 Johnson Level Five Second Theodolite 40-6935
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List Price $1,700.00
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  • Five second angular accuracy — accurate enough for any construction job
  • Vertical axis compensation — tilt sensor provides the highest level of accuracy and can be turned on or off depending upon job requirements
  • Dual LCD with large characters — easy to see, angle readings, eliminate errors and reduce eye fatigue
  • Backlit LCD and telescope reticle — allows work in low light conditions including indoor and extended hours near dawn and dusk
  • Simple six button keypad — quick set-ups and simple operation with low operator learning curve
  • Large suite of programmable settings — provide multiple operations for various users and job requirements including zero position of vertical angle
  • 90° audible notification — for quick turning and set out of right angles
  • Instant conversion of vertical angles to percent of grade — convenient for slope work and when used in conjunction with pipe work
  • NiMH rechargeable battery pack and charger lower operating cost with reusable batteries
  • Alkaline battery pack standard — provides back-up and eliminated down time if the charge is lost in the middle of a job
  • Thread Size: 5/8 x 11


    • Image — Erect
    • Magnification — 30x
    • Aperture — 45mm (1.7")
    • Resolution — 3"
    • Angle of view — 1° 30'
    • Shortest distance — 1.4m (4.5')
    • Stadia constant — 100
    • Overall length — 6.18" (157mm)
    Angle Measuring System:
    • Angle measurement — Incremental
    • Minimal reading — 1", 2", 5", optional
    • Angle measurement unit — 360°, 400 gon, 6400 mil, optional
    • Accuracy — 5"
    • Tubular vial — 30"/2mm
    • Circular vial — 8"/2mm
    • Tilt sensor — Upright angle automatic compensation
    • Compensation range — ±3'
    Optical Plummet:
    • Imaging — Erect
    • Magnification — 3X
    • Focusing range — 0.5m
    • Field angle — 5°
    • Type — LCD with double side
    Data Input and Output:
    • Joint (one) — RS232
    • Battery — 5 "AA" alkaline batteries or rechargeable NiMH battery pack
    • Operating voltage — 6V DC
    • Operating time — 16 hours
    Working Environment:
    • Temperature range — -4°F to +104°F (-20°C - +40°C)
    Size and Weight:
    • Outside dimension — 6.29" x 5.90" x 12.99" (160 x 150 x 330mm)


  • Five second theodolite
  • NiMH rechargeable battery pack
  • Alkaline battery holder (batteries not included)
  • 3-7.5V battery adapter
  • Rain cover
  • Hard-shell carrying case


  • Three year manufacturer's warranty

User's Manual:

  • MPN: 40-6935
  • UPC: 049448069354
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