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Test & Calibration

Testing and calibration equipment for all kind of meteorological sensors

Windtunnel

TF8420n5

The wind tunnel type 8421 is basicly designed as test equipment for meteorological sensors.

Typical application would be test and calibration of wind speed-, wind run- and wind direction sensors. Its open construction with the measuring section in the suction part enables compact dimensions and therefore operation in relatively small rooms. Even complex-shaped rooms won’t affect the measurements seriously.

  • Technical Specification
  • Variations
  • Measuring range: 0.15...50 m/s
  • According Reynolds number: 0.65 x 10⁴...2.15 x 10⁶
    (at pL = 1013 hPa and tL = 20 °C)
  • Degree of turbulence (measured in the tunnel cross section with : at v = 3 m/s: ± 0.4 %
    at v = 10 m/s: ± 0.4 %
    at v = 40 m/s: ± 0.3 %
  • Drive power: 43 kW
  • Drive control: S C R
  • Power supply: 230/400 V 50 Hz AC/3 Ph,
    max. 50 kVA
  • note 8421.0000Wind Tunnel
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8420

TF8420

Windkanal

P8420windkanal4

8420

P84203

8420

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P84201

Ready for transport

8420

P8420Keilriemenantrieb

8420

P8420Einzelsektion3

Ready for transport

8420

P8420Radialgeblse

Ready for transport

8420

TF8420AUfbaubersichtZG3