Nippon E3T Digital Differential Pressure Switch

Differential pressure reading and communication of the minimum and maximum dP through 2 separate relays. Possibility of saving the data and alarms on SD board.
Differential pressure digital control through internal transducer, which allows the accurate analysis of the filter clogging status.
3-digit luminous LED display, which allows to read the filter clogging status, the active solenoid valves and any alarms, at all times.
Data storage SD memory board.