SZCB-02 speed sensor adopts electromagnetic induction principle to realize speed measurement. The rotation of gears made of iron and steel materials (or other magnetic conductive materials) generate the change of magnetic flux. The signal is obtained through the sensing element in the sensor, and the rotation of gears can be measured. The built-in circuit of the sensor amplifies and shapes the signal and outputs a stable square wave signal. The measuring frequency range is wider, the output signal is more accurate and stable, and the long-distance transmission can be realized.
Application
It is suitable for converting the physical quantity of rotation in mechanical movement into square wave pulse electrical signal. It is mainly used for measuring speed, cycle and speed. It is widely used in machinery, metallurgy, petroleum, chemical industry, transportation, automatic control, automobile, aviation and other fields.
