Ultrasonic sensors are based on the measured propagation time of the ultrasonic signal. They emit high-frequency sound waves which reflect on an object. The objects to be detected may be solid, liquid, granular or in powder form. Ultrasonic sensors reliably detect transparent and other demanding objects where optical technologies fail.
Catalog – Ultrasonic Sensors
Catalog – Product Overview – Innovative Sensor Solutions
Application Report – Ultrasonic sensors resistant to aggressive media