Optical Theodolite

Order Code: 21224946.2.11

Category: General Lab Equipment II

Digital Theodolite Operating Temperature: -20 °C to +45 °C Internal power supply: Rechargeable Ni-H battery/AA battery Voltage: 6 VDC Operating Time: 10 hours



SPECIFICATION

Specifications:-

  • Magnification: 30x
  • Effective Aperture: 45 mm
  • Resolving power: 3"
  • Field of view: 1 ° - 30° Minimum
  • Focusing Distance: 1.4 m
  • Stadia Ratio: 100
  • Stadia Constant: 0
  • Tube length: 157 mm
  • Angle Measurement
  • Reading system: Photoelectric detection by incremental encoder
  • Diameter of circle (VHz): 79 mm
  • Minimum Reading: 1"/5" (Selectable)
  • Accuracy: 2"Display Type: 2 sides, segment LCD in two lines
  • Data Output: Through RS-232C

Level Sensitivity:

  • Plate Level: 30"/2 mm(30°per 2mm)
  • Circular Level: 8'/2 mm (8' per 2 mm)
  • auto vertical compensator
  • System: Liquid-electric detection/plate level selectable
  • Working range: +3'
  • Accuracy: 1" (Liquid-electric detection), 30"/2 mm(plate level)
  • Optical Plummet Telescope
  • Image: Erect
  • Magnification: 3X
  • Focusing Range: 0.5 m.oc
  • Field of view: 5°

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