The EP500 is manufactured by BD SENSORS GmbH. It is a hydrostatic level sensor, that is suitable for marine, shipbuilding, and offshore applications.
Features of EP500 includes a nominal pressure of 0 ... 60 mbar up to 0 ... 20 bar, an accuracy of 0.2 % in full scale input, and an output signal of 4 ... 20mA/2-wire. The EP500 is in hat rail housing.