Rated Flow Range: 21 (2 to 200 L/min), Flow Adjustment Valve: S (With Flow Adjustment Valve, Straight), Port Size: N7 (1/4), Output Specification: E (Out 1: PNP; Out 2: Analog 1 to 5 V - Analog 0 to 10 V), Lead Wire: Lead Wire w/Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: S (Bracket, w/Flow Adjustment Valve)

Rated Flow Range: 21 (2 to 200 L/min), Flow Adjustment Valve: S (With Flow Adjustment Valve, Straight), Port Size: N7 (1/4), Output Specification: C (Out 1: NPN; Out 2: Analog 1 to 5 V - Analog 0 to 10 V), Lead Wire: Lead Wire w/Connector, Unit Specification: M (SI Unit Only), Bracket/Panel Mount Adapter: S (Bracket, w/Flow Adjustment Valve)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 1 (1.5m Cable 25 Pin), Option 1: None, Option 2: None, Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 2 Stations, Port Size: N7 (ø1/4" One-touch Fitting), S Kit: SEA (EtherNet/IPâ„¢ - 32 Outputs - Connector M12), SI Unit Polarity: N (Negative Common), Option 1: None, DIN Rail Length: Standard (or None if w/o DIN Rail), Option 2: S (Built-in Silencer, Direct Exhaust)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 0 (w/o Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: N (Name Plate), Option 4: R (External Pilot), Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 6 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: None, Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 10 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: B (Back Pressure Check Valve for All Stations), Option 2: None, Option 3: N (Name Plate), Option 4: R (External Pilot), Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 8 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: B (Back Pressure Check Valve for All Stations), Option 2: D (DIN Rail Mounting), Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 0 (w/o Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust), CE Compliant: Q (CE Compliant)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 0 (w/o Cable 25 Pin), Option 1: None, Option 2: None, Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 12 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 2 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: P (Flat Cable 26P), Electrical Entry: S (Side), Cable Length: 1 (1.5m Cable 26P), Option 1: None, Option 2: None, Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: P (Flat Cable 26P), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 26 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 4 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: P (Flat Cable 26P), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 26 Pin), Option 1: None, Option 2: None, Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 9 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 9 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: None, Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 10 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: B (Back Pressure Check Valve for All Stations), Option 2: D (DIN Rail Mounting), Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 10 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 10 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: D (DIN Rail Mounting), Option 3: None, Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)

Stations: 10 Stations, Port Size: N7 (1/4" One-touch Fitting), Kit Name: F (D-sub Connector 25 Pin), Electrical Entry: S (Side), Cable Length: 2 (3.0m Cable 25 Pin), Option 1: None, Option 2: None, Option 3: N (Name Plate), Option 4: None, Option 5: S (Built-in Silencer, Direct Exhaust)