Add to Cart SMC ZSE3-0X-23L ZSE3 Series LCD Readout Digital Pressure Switch Positive Pressure SMC MSRP: Now: $205.55 Was: ZSE3 Series LCD Readout Digital Pressure Switch Positive PressureBuilt-in failure prediction output function;Can be integrated with a vacuum unit, Series ZX;Suction filter comes as standard ZSE3-0X-23L