NORTHWEST NETH 203 Digital Transit Theodolite

Harga:

20.000.000,-

Jumlah Pesanan:

The detection system in the NETH 203 uses an incremental encoder to measure horizontal and vertical angles. The unique double-sided keypad allows for quick and easy readouts, displayed brilliantly on double sided LCD windows. Accuracy is 10-second. The powerful 30X telescope optics produces a crystal clear and bright image. An optical plummet, standard on the NETH 203, allows for fast and accurate setup.

Telescope:
Image: Erect
Magnification: 30×
Effective aperture: 45 mm
Resolving power: 4"
Field of view: 1° 30'
Minimum focus: 3 ft
Statia Ratio: 1: 100

Angle Measurement
Measuring method: Photoelectric Incremental encoder
Minimum reading: 10"
Detection Method: Horizontal single, Vertical single
Measuring unit: 360°
Vertical 0° : Zenith 0° or Horizontal 0° or Slope
Accuracy ( DIN18723) : 10"

Sensitivity of Vial:
Plate vial: 30' / 2mm
Circular vial: 8' / 2mm

Optical Plummet:
Image: Erect
Magnification: 3×
Focusing range: 1.5 ft
Field of view: 5°
Display: Double Sided LCD
Battery: Akaline Battery ( included)
Voltage: DC 6V
Operation time: 40 working hrs
Operating Temperature: 14 to 113° F ( -10 to 45° C)
Weight: Approx. Weight with Case: 21 l

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