Description: The OMEGA® HHF141 rotating vane anemometer is a high-quality instrument providing highly accurate air velocity measurements in harsh environments via a user-friendly and intuitive ...

To measure wind speed and direction, most people turn the traditional cup anemometer and wind vane. Another less-known method is to use an array of ultrasonic transducers, which doesn’t need any ...

The voltage output needs to be scaled to the actual wind speed, based on the size of the cups and overall diameter of rotation. Propeller Anemometer or Vane Anemometer - The vane and the propeller ...