Measuring element:
Measuring range:
Accuracy:
Resolution:
Starting value:
Outputs:
Dimensions:
Weight: |
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Blade wind vane  dimensionally stable · aluminium opto-
electronical meas. principle
0...360°
± 1%
2.5°
< 0.7 m/s
0...20 mA max. load 500 Ω
4...20 mA max. load 500 Ω
3 x 0...10 VDC
Wind vane L 195 mm · H 260 mm
Approx. 0.4 kg
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3-armed cup rotor fail-safe opto-electronical meas. principle
0...35 m/s
± 2% FS
0.1 m/s
< 0.7 m/s
0...20 mA max. load 500 Ω
4...20 mA max. load 500 Ω
0...700 Hz max. load 500 Ω
Cup rotor Ø 95 mm · H 155 mm
Approx. 0.4 kg
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Good response sensitivity 
Wind power plants 