The ENR300 controls the exact liquid level in the tank for protection against non-liquid operating and level control.
It is equipped with a relay output (MINI MAX control contact), which can be used as a break or make contact depending on the application.
The ENR300 controller, in addition to the MIN/MAX control contact, also has another independent switching contact, which is used to control a minimum or maximum liquid level.
Protection against overflowProtection against out of liquid functioningFast adaptation of electronics