Model Number: WFS-1-#4602 Brand Name: Huayang Key Specifications/Special Features: Wind speed sensor with output 4-20mAWFS-1-2 type wind sensor is a device used for meteorological station (station), chemical industry, power plant, industrial and mining enterprises, and so on to record the wind speed and wind breeze, and to observe the instantaneous wind speed and wind breeze. It can realize wind speed digitally and automatically, and it is the indispensable modern equipment.Main Technical Parameters(1) Measurement range: 1.0 ~ 30 m/s
(2) Accuracy :< 30 m/s ± (0.5 + 0.05 v) ≤30 m/s±5%
(3) Resolution: 0.1 m/s
(4) Starting wind speed: < 0.7 m/s
(5) Work environment:-30 ℃ ~ + 60 ℃

Connection Mode
Power+
4-20mA output
GND
4mA corresponds to 0 m/s
20mA corresponds to 30 m/s