In non-contact ultrasonic level measurement, the sensor emits ultrasonic pulses in the direction of the medium, which then reflects them back. The elapsed time from emission to reception of the signals is proportional to the level in the tank. Ultrasonic sensors are ideal for simple standard applications, both for liquids and for solids.
The compact design of ultrasonic sensors allows easy installation
Non-contact measurement with ultrasonic technology operates independently of product characteristics
Cost-effective measuring method for wear and maintenance free operation