SMC Bracket,

In applications where the switch is exposed to water, oil, dust etc. insert a 2.5mm I.D., tube into the atmospheric release port and pipe to a clean area. ISE/ZSE40 Pressure/ Vacuum Switch. Multiple output capability - 2 PNP + 1 analogue output or 2 NPN + 1 analogue output User selectable pressure unit display High speed response with anti-chatter function Vacuum and positive pressure models Complete self diagnosis with error indication Peak or minimum pressure display during normal operation IP65 protection rating 3 metre flying lead