Vacuum Pressure Switch Voltage 24V DC Port Size 1/8 in Minimum Vacuum Pressure 10 kPa Maximum Vacuum Pressure 101.3 kPa Minimum Operating Temperature 5 Degrees C Maximum Operating Temperature 60 Degrees C Switch Output Type 2 NPN Outputs 1 Analog Output Lead Length 3 m Series ZSE Includes Bracket Overall Depth 40 mm Overall Width 42.2 mm Standards CE RoHS