AllenBuild™ GT-116 ELECTRONIC THEODOLITE
This series of electronic theodolite adopts the photoelectric incremental angle measuring system. They integrate optical, mechanical, electronic and computer technologies all in one, realizing a variety of functions including angle measurement, display and storage.

This series of electronic theodolite find wide applications in the Grade III and Grade IV triangle control measurement in national and urban projects, including engineering measurement in railway, highway, bridge, water conservancy, mining projects, etc.
SPECIFICATIONS:
  • Technical Parameter 5"
  • Telescope
  • Image Erect
  • Magnification Ratio 30X
  • Effective Aperture of Object Lens 45mm
  • Angle of View 1o30'
  • Shortest Visibility Distance 1.35m
  • Stadia Multiplication Constant 100
  • Stadia Addition Constant 0
  • Resolution 3"
  • Angle Measuring
  • System
  • Mode of Angle Measurement Photoelectric Incremental Reading
  • Min. Reading 1" 5"
  • Detection Method H: Both Sides V: Single Side
  • Precision of Angle Measurement 5"
  • Unit of Angle DEG MIL GON

  • Display Both
  • Optical plummet
  • Image Erect
  • Magnification Ratio 3×
  • Angle of View 5o
  • Focusing Range 0.5m ~ ∞
  • Sensitivity of vial
  • tubular vial 30"/2mm
  • circular vial 8'/2mm
  • Ambient Temperature -20oC ~ +50 oC
  • Power Supply
  • Battery Alkaline battery Rechargeable Ni-H
  • Battery
  • Source Voltage 4.8V
  • Duration of Operation Alkaline battery 36h
  • Weight of Instrument 4.6kg
  • Dimensions 164×154×340m​