Not same, but they are related. The wind volume is equal to the product of the wind speed and the cross-section of the inlet, so the wind volume sensor should be the wind speed sensor after conversion.
Sensor (English name: pinch /sensor) is a kind of detection device, which can feel the measured information and transform the information into
the electric signal or other required form of information output according to certain law, so as to satisfy the requirements of information transmission, processing, storage, display, record and control.
The characteristics of sensors include miniaturization, digitization, intelligence, multi-function, systematization and networking. It is the first step to realize automatic detection and control. With the existence and development of sensors, objects have senses of touch, taste and smell, and gradually become alive. Generally, according to its basic perception function, it can be divided into ten categories: thermal sensor, light sensor, gas sensor, force sensor, magnetic sensor, moisture sensor, sound sensor, radiation sensor, color sensor and taste sensor.
Wind Sensor 