1, ultrasonic sensors can be used in food processing plants, the realization of the closed-loop control system for plastic packaging detection. With the new technology can be detected in the wet ring such as bottle washer, noise environment, temperature extremely drastic changes in the environment.
2, ultrasonic sensors can detect the container state. Ultrasonic sensors installed in the plastic melt tank or plastic granule room on top of the sound waves sent to the inside of the container, you can analyze the state of the container, such as full, empty or half-full and so on.
3, ultrasonic sensors in medicine is mainly used to diagnose diseases, it has become an indispensable diagnostic method in clinical medicine. When the ultrasonic wave propagation in human tissue encountered two layers of acoustic impedance of different media interface, in the interface on the reflection of the echo. Every time a reflective surface is encountered, the echo is displayed on the screen of the oscilloscope, and the difference in impedance between the two interfaces also determines the amplitude of the echo.
4, ultrasonic distance sensors can be widely used in level (level) monitoring, robot collision avoidance, a variety of ultrasonic proximity switches, as well as burglar alarms and other related fields, ultrasonic sensors work reliably, easy to install, there are waterproof type of equipment, and the emission of a small angle of pinch, high sensitivity, easy to connect with the industrial display instrumentation, but also to provide a larger angle of emission of the probe.