Norgren

Nov. 13, 2006
Pressure switch features programmable delays
Switch Under Pressure
Herion 33D pressure switches are available in ranges from vacuum to 10,000 psi and are fully programmable for NO-, NC- or window-mode operation. Switching status is indicated by a backlit real-time LED display and features selectable pressure units for global use. The switch features programmable delays, LED status indication, tamper protection and an industry standard IP 65-rated M12 connector.