TRAINING OF WIND SPEED CALIBRATION
TRAINING OF WIND SPEED CALIBRATION
TRAINING OF WIND SPEED CALIBRATION
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The influence of immersion depth<br />
• During the calibration the anemometer is placed in the<br />
measurement section. Vane anemometer and a part of the<br />
pole extend into the cross section of the nozzle.<br />
• The air flows through the vane and around the pole, not only<br />
radial around the pole but also axial.<br />
• The axial air flow leads to the head of the anemometer and<br />
accelerates the vane. The display indicates the value + the<br />
value of the influence of the pole.<br />
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