Output Specification: N (NPN Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: M5 (M5 Female Thread), Option 1: L (Lead Wire w/Connector, 2m), Option 2: D (Panel Mount Adapter + Front Protection Cover)

Output Specification: N (NPN Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: M5 (M5 Female Thread), Option 1: L (Lead Wire w/Connector, 2m)

Output Specification: N (NPN Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: M5 (M5 Female Thread), Option 1: L (Lead Wire w/Connector, 2m), Option 2: B (Panel Mount Adapter)

Series: 25A-ZSE20, Rated Pressure Range: A (0 to -101 kPa), Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: M5 (Female Thread), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire), Bracket: B (Panel Mount Adapter), Operation Manual

Series: 25A-ZSE20, Rated Pressure Range: A (0 to -101 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: M5 (Female Thread), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire), Bracket: D (Panel Mount Adapter + Front Protection

Series: 25A-ZSE20, Rated Pressure Range: A (0 to -101 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: M5 (Female Thread), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire)

Rated Pressure Range: 0 to -101 kPa, Output Specification: NPN Open Collector 1 Output, Unit Specification: w/Unit Selection Function, Piping Specification: M5 Female Thread, Option 1: Lead Wire w/Connector, 2m, Option 2: Panel Mount Adapter

Rated Pressure Range: -100 to 100 kPa, Output Specification: PNP Open Collector 1 Output, Unit Specification: SI Unit Only, Piping Specification: M5 Female Thread, Option 1: -, Option 2: -

Series: 25A-ZSE20, Rated Pressure Range: 0 to -101 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Current Output, Unit Specifications: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specifications: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: Panel Mount Adapter, Operation Manual:

Series: 25A-ZSE20, Rated Pressure Range: -100 to 100 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Voltage Output, Unit Specifications: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specifications: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: Panel Mount Adapter + Front Protection

Series: 25A-ZSE20, Rated Pressure Range: 0 to -101 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Current Output, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Bracket: Panel Mount Adapter, Operation Manual: Operation Manual

Series: 25A-ZSE20, Rated Pressure Range: 0 to -101 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: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Bracket: Panel Mount Adapter + Front Protection Cover, Operation

Series: 25A-ZSE20, Rated Pressure Range: 0 to -101 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: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Bracket: -, Operation Manual: -

Output Specification: NPN Open Collector 1 Output, Unit Specification: w/Unit Selection Function, Piping Specification: M5 Female Thread, Option 1: Lead Wire w/Connector, 2m, Option 2: Panel Mount Adapter + Front Protection Cover

Output Specification: NPN Open Collector 1 Output, Unit Specification: w/Unit Selection Function, Piping Specification: M5 Female Thread, Option 1: Lead Wire w/Connector, 2m, Option 2: -

Output Specification: NPN Open Collector 1 Output, Unit Specification: w/Unit Selection Function, Piping Specification: M5 Female Thread, Option 1: Lead Wire w/Connector, 2m, Option 2: Panel Mount Adapter

Bracket mounting inserts found on the standard ZSE20A are omitted as well.  25A-ZSE20A(F) is UL/CSA, CE and RoHS compliant, with an IP40 enclosure rating.

Bracket mounting inserts found on the standard ISE20B are omitted as well.  25A-ISE20B is UL/CSA, CE and RoHS compliant, with an IP65 enclosure rating.