1、 Technical parameters
Working power supply: DC12V
Working current: 2mA
Environmental temperature: -40 ℃ -80 ℃
Relative humidity: ≤ 95% RH
Measurement accuracy: ± 0.1m/s
Measurement range: 0-45m/s
2、 Function Description
The wind generated by air flow drives the sensor to rotate, and the central axis drives the internal sensing element to generate pulse signals. Within the range of wind speed measurement, there is a certain linear relationship between wind speed and pulse frequency. The use of sensors to measure wind speed under the action of wind speed has the characteristics of simple structure, easy installation, low cost, and high accuracy.
