ultrasound measurement between north south and east west
10181 2× 4..20mA
The 2 dimensional ultrasonic wind measuring system is very robust with no moving parts and thus very durable. The sensor measures wind direction and velocity. The principle of operation is based on the determination of the times taken for an ultrasonic pulse to travel from north to south or west to east respectively.
The sensor contains a serial interface (RS232) to output the wind data. Alternatively an analog signal can be provided (4..20mA).
Registration of wind velocity:
Measuring range: 0... 60 m/s
Resolution: 0.01 m/s
Registration of wind direction:
Measuring range: 0... 360°