This bench makes it possible to implement different level measurement technologies used in the industry.
A container is equipped with a water supply with an adjustable pressure reducer, a flow control valve, an overflow, a total drain valve, an evacuation with Leak rate adjustment and a level marking rule. In the container are installed several types of level measuring sensors: an ultrasonic sensor, a capacitive effect sensor, a float sensor and a hydrostatic pressure sensor. The display of the various sensors is common and located in an electrical box with all the power supplies. A 4-position switch selects the measuring principle. The device is mounted on a welded stainless steel frame.