Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: Rc, Port Size: 03 (3/8), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 1/2, Output Specification: OUT1: PNP; OUT2: Analog 1 to 5V, Temperature Sensor: Temperature Sensor, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: NPT, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: Analog 1 to 5V, Temperature Sensor: Temperature Sensor, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 2 to 16 L/min, Flow Adjustment Valve: None, Thread: Rc, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: Analog 1 to 5V, Temperature Sensor: Temperature Sensor, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 04 (1/2), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 04 (0.5 to 4L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 04 (0.5 to 4L/min), Flow Adjustment Valve: S (Flow Adjustment Valve), Thread: F (G), Port Size: 03 (3/8), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 0.5 to 4L/min, Flow Adjustment Valve: None, Thread: G, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: Analog 1 to 5V, Temperature Sensor: Temperature Sensor, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

Rated Flow Range: 0.5 to 4L/min, Flow Adjustment Valve: Flow Adjustment Valve, Thread: G, Port Size: 3/8, Output Specification: OUT1: PNP; OUT2: Analog 1 to 5V, Temperature Sensor: Temperature Sensor, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C, Bracket: -, Calibration Certificate: -, Made to Order: -

1

m is number of I/O Units.

Table of Contents

Dimensions H1 (Hexagon width across flats) Applicable tubing O.D. d H2 (Hexagon width across flats) L4 L3 L5 D1 L2 M M L1 Metric Size Inch Size L5 L5 L4 Max. L4 Max. Panel-cut dimensions Panel-cut dimensions L1 L2 L3 M d D1 H1 H2 L1 L2 L3 M D1 d H1 H2 Model Model Min. Max. Min. Max.

10

Bore size [mm] Dd9 L l m d Part no.

MB

Lead wire length symbols: 0.5 m Nil (Example) A54 3 m L (Example) A54L 5 m Z (Example) A54Z Besides the above models, there are some other auto switches that are applicable.

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: B (OUT1: PNP; OUT2: PNP), Temperature Sensor: T (Temperature Sensor), Lead Wire: N (w/o Lead Wire w/M8 Connector), Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: A (OUT1: NPN; OUT2: NPN), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: T (Temperature Sensor), Lead Wire: N (w/o Lead Wire w/M8 Connector), Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: F (OUT1: PNP; OUT2: Analog 4 to 20mA), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: E (OUT1: PNP; OUT2: Analog 1 to 5V), Temperature Sensor: None, Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: None, Thread: F (G), Port Size: 03 (3/8), Output Specification: F (OUT1: PNP; OUT2: Analog 4 to 20mA), Temperature Sensor: T (Temperature Sensor), Lead Wire: Lead Wire w/M8 Connector, 3m, Unit Specification: M (Instantaneous Flow Rate: L/min; Accumulated Flow: L; Temp: °C)