Summary:

Ultrasonic wind speed and direction sensor uses four ultrasonic probes to send and receive ultrasonic waves in a two-dimensional plane, and measures the wind speed and direction by the time difference of the ultrasonic wave in the air.

Features:

Using the transmitted acoustic pulse, the time difference at the receiving end is measured to calculate the wind speed and direction;

Using random error identification technology, low discrete error can be guaranteed even in strong wind, so that the output is more stable;

No starting wind speed limit, zero wind speed work, no Angle limit, 360° all-round, can obtain wind speed, wind direction data at the same time;

The outer shell of the machine is made of high quality ABS material, which is light in weight and durable without any moving parts.

Virtual Air Temperature

Wind Speed

Wind Direction