ZSE20C: ZSE20C, Rated Vaccum Range: F (-100 to 100 kPa), Output Specification: IO-Link/Switch: 1 Output (PNP or NPN), Switching Type for Switch Output, Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: A2 [URJ1/4 (Face Seal Fitting)]

ZSE20C(F)-L is CE and RoHS compliant, with an IP65 enclosure rating.

And the ISE/ZSE20C series (for general purpose fluids) catalog can be found here.

This is a legacy product, and replaced byISE20C-Y-M-02L-W, SWITCH ASSEMBLY, INSTRUMENTATION, ISE40/50/60 PRESSURE SWITCH, DA, ISE40/50/60 1/4 PT VERSION, .50472 lb, ModelRated pressure rangeSet pressure rangeWithstand pressureWetted parts materialApplicable fluidPort sizePower supply voltageCurrent consumption--Switch outputRepeatabilityHysteresisAnalog outputAuto-shift inputDisplayDisplay

Area: Japan, Asia, Australia, Stations: 10 Stations, AB Port: 02L (1/4, Left), Control: None, PR Port: 03B (3/8, Both Sides), Silencer: None, Voltage: w/o Air Release Valve, Q: Q (CE Approval)

Stations: 4 Stations, AB Port: 02L (1/4, Left), AB Thread: Rc, Control: A (AirFilter w/AutoDrain, Reg., AirReleaseValve, BlankPlate for Press.Sw.), PR Port: 02B (1/4, Both Sides), PR Thread: Rc, Silencer: None, Voltage: 3 (24VDC)

Stations: 6 Stations, AB Port: 02L (1/4, Left), AB Thread: Rc, Control: MP (AirFilter w/Man.Drain, Reg., AirReleaseValve, Press.Sw.), PR Port: 02B (1/4, Both Sides), PR Thread: Rc, Silencer: None, Voltage: 3 (24VDC)

Stations: 3 Stations, AB Port: 02L (1/4, Left), AB Thread: T (NPTF), Control: M (AirFilter w/Man.Drain, Reg., AirReleaseValve,Blank.Plate for Press.Sw.), PR Port: 02B (1/4, Both Sides), PR Thread: T (NPTF), Silencer: None, Voltage: 3 (24VDC)

Stations: 3 Stations, AB Port: 02L (1/4, Left), AB Thread: T (NPTF), Control: M (AirFilter w/Man.Drain, Reg., AirReleaseValve,Blank.Plate for Press.Sw.), PR Port: 02U (1/4, Top), PR Thread: T (NPTF), Silencer: SB (Silencer Box), Voltage: 3 (24VDC)

Stations: 3 Stations, AB Port: 02L (1/4, Left), AB Thread: Rc, Control: AP (AirFilter w/AutoDrain, Reg., AirReleaseValve, Press.Sw.), PR Port: 02B (1/4, Both Sides), PR Thread: Rc, Silencer: None, Voltage: 3 (24VDC)

Stations: 9 Stations, AB Port: 02L (1/4, Left), AB Thread: Rc, Control: F (AirFilter w/AutoDrain, Reg., Blank.Plate for AirReleaseValve, Blank.Plate for Press.Sw.), PR Port: 03B (3/8, Both Sides)

Area: Japan, Asia, Australia, Stations: 3 Stations, AB Port: 02L (1/4, Left), Control: None, PR Port: 02D (1/4, Bottom), Silencer: None, Voltage: w/o Air Release Valve, Q: Q (CE Approval)

Area: Japan, Asia, Australia, Stations: 2 Stations, AB Port: 02L (1/4, Left), Control: None, PR Port: 03B (3/8, Both Sides), Silencer: None, Voltage: w/o Air Release Valve, Q: Q (CE Approval)

This is a legacy product, and replaced byISE20C-Y-02L-W, SWITCH ASSEMBLY, INSTRUMENTATION, ISE40/50/60 PRESSURE SWITCH, DA, ISE40/50/60 1/4 PT VERSION, .22639 lb, ModelRated pressure rangeSet pressure rangeWithstand pressureWetted parts materialApplicable fluidPort sizePower supply voltageCurrent consumption--Switch outputRepeatabilityHysteresisAnalog outputAuto-shift inputDisplayDisplay

This is a legacy product, and replaced byZSE20CF-Y-02L-W ZSE40/50/60 VACUUM SWITCH. SWITCH ASSEMBLY. VACUUM SERIES. ZSE40/50/60 1/4 PORTED. .50104 lb. KC.

Rated Vacuum Range: -101 to 0 kPa, Output Specification: NPN Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: N02 [NPT1/4, (M5, Female Threaded)], Piping Direction: Bottom Ported, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: -, Operation

Rated Vacuum Range: -101 to 0 kPa, Output Specification: NPN Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: 02 [R1/4, (M5, Female Threaded)], Piping Direction: Rear Ported, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: -, Operation

Rated Vacuum Range: -101 to 0 kPa, Output Specification: R (NPN Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: N02 [NPT1/4, (M5, Female Threaded)], Piping Direction: L (Bottom Ported), Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: R (NPN Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: 02 [R1/4, (M5, Female Threaded)], Piping Direction: Rear Ported, Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: 02 [R1/4, (M5, Female Threaded)], Piping Direction: Bottom Ported, Lead Wire: w/o Lead Wire, Bracket: Bracket C, Operation Manual: -