TOPCON 9inch Digital Theodolite DT-309 103441908

The Topcon DT-300 Digital Theodolite is a lightweight, compact alignment and angular measurement device which boasts up to 30 workdays of power; the highest water and dust protection in its category; and a convenient, high-precision laser guidance.

• High-accuracy (9” model) measurements - 30x Magnification
• Ultra-rugged IP66 - Dust/Heavy rain protection
• Compact and lightweight
• Long-lasting Topcon Li-ion or AA battery life (Up to 30 Working Days)
• Easy-to-use large LCD backlit displays
• Precise laser pointer guidance

Specifications

• Telescope
  
  • Aperture 45mm
  • Magnification 30x
  • Field of view 1°30'
  • Minimum Focus 1.0m
  • Stadia Ratio 100
• Angle Measurement
  
  • Method Rotating Absolute Encoder
  • Minimum Reading

§ 10" (0.002 gon/0.05 mil)/20" (0.005 gon/0.1 mil) Selectable

• Optical plummet
  
  • Magnification 3x
  • Minimum focus 0.5m
• Sensitivity of levels
  
  • Circular level 10'/2mm
  • Plate level 30"/2 mm
• Power supply

4x AA Dry Cells or BDC71 (Optional)

Includes

• DT-309 Digital Theodolite
• Plumb bob
• Tool Kit
• Waterproof Cover
• Lens Cloth
• Case
• Australian Calibration Certificate