Wind Speed Type Small Wind Speed Sensor Two-Wire Generator Type Wind Speed Sensor

Wind Speed Type Small Wind Speed Sensor Two-Wire Generator Type Wind Speed Sensor Popis

The working principle is that when there is horizontal wind in the environment, the special structure of the wind cup will produce a certain direction of rotation, driving the built-in sensor to generate voltage, which is proportional to the rotation speed. The change of this signal voltage is displayed by connecting to a specially customized pointer instrument.
This sensor is spontaneous and does not require power. When there is wind rotation, a voltage signal is generated and displayed by the meter.
This wind speed sensor has a simple structure and general accuracy. It is only suitable for environmental wind speed reference and not for weather forecast applications.

The printing batches are different, the actual words may be different, but it will not affect the use
Color: black
Material: ABS

Package Contents:
1 x wind speed sensor with cable