The wind speed sensor is assembled by a small DC brush motor and a three-cup rotary fan, and its work The principle is that when the environment has horizontal flowing wind, the rotating cup can rotate and drive the small motor.The voltage is generated, and its voltage is substantially proportional to the rotational speed. Using this signal voltage, you can enter the ambient wind speed line measurement.The maximum allowable ring speed of this network is 200KM/H, and the maximum output voltage is less than 5V.The normal use range is less than 100KM/H wind speed. Under normal conditions, the output voltage is 0-1V.The accuracy of this wind speed is general, and it is only applicable to the ambient wind speed detection of various controllers, and the signal voltage value is collected.Used for control purposes, not for weather forecast level applications.

        The wind speed sensor is assembled by a small DC brush motor and a three-cup rotary fan, and its work The principle is that when the environment has horizontal flowing wind, the rotating cup can rotate and drive the small motor.The voltage is generated, and its voltage is substantially proportional to the rotational speed. Using this signal voltage, you can enter the ambient wind speed line measurement.The maximum allowable ring speed of this network is 200KM/H, and the maximum output voltage is less than 5V.The normal use range is less than 100KM/H wind speed. Under normal conditions, the output voltage is 0-1V.The accuracy of this wind speed is general, and it is only applicable to the ambient wind speed detection of various controllers, and the signal voltage value is collected.Used for control purposes, not for weather forecast level applications.

Packing list:

1. The base contains small electromechanical (with about 3 meters two core wire)
2. Three-leaf rotary cup assembly