OUR WIND TUNNEL

Our wind tunnel in Göttinger design has a half-open working section. We designed the wind tunnel to calibrate, test and measure cup anemometers, wind vanes and ultrasonic anemometers.

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Designed for highest demands

In 2015 we designed and built our wind tunnel in close cooperation with the companies Ammonit Measurement, Baltic Windtunnel, MariKom and WIND-consult. Our wind tunnel has been verified by MEASNET and meets the high quality criteria of IEC 61400-12-1 for calibration and classification services. Ammonit Wind Tunnel is accredited by DAkkS as independent calibration laboratory according to DIN EN ISO / IEC 17025.

TECHNICAL DETAILS
OF THE WIND TUNNEL

TOTAL AREA COVERED:
144 m² (approx. 18 m x approx. 7 m)

TOTAL LENGTH:
50 m (18 + 7 + 18 + 7)

BLAST PIPE CROSS SECTION:
1.20 x 1.20 m

LENGTH OF WORKING SECTION:
2 m

CONTRACTION RATIO:
9 : 1

TURBULENCE INTENSITY:
< 0.2%

MAX. WIND SPEED:
30 m/s

CAPACITY:
40 kW
 

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For sensor calibration we work according DIN EN 61400-12-1 and
MEASNET Anemometer Calibration Procedure Version 2.