2-Colour Display Digital Flow Switch, PFMB7 Series

A digital flow switch for power-saving management.
[Features]
· A single unit can measure a wide range of flow rates.
· Compact and space saving.
· Integrated flow rate control valve.
· Response time: Can be selected from 50 ms (0.05 s) / 0.1 s / 0.5 s / 1.0 s / 2.0 s.
· Grease-free.
· Piping variations.
· Reversible display.
· The digital display allows "visualization" of the flow rate.
· 2-color display with good visibility.
· Can be remote operated with accumulated pulse output.

(i)Remark

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Product pictures are representations. Refer to the catalog for details.

Part Number

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Part Number
PFMB7201-02-F
PFMB7201S-02-B
PFMB7201S-02-E
PFMB7201S-F02-F-S

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Flow Rate Range (Max. Value) (L/min)	Output Method	Analog Output Specification	Pipe Port Type	Plumbing Thread Type	Nominal Pipe Thread Size	Pressure Resistance (MPa)	Operating Temperature Range (℃)	Operating Humidity Range (%)	No. of Inputs	No. of Outputs	Analog Voltage Output (V)	Analog Current Output (mA)	Pipe Connection Direction	Connection Tube Diameter	Mounting Hole	Display	Lamp	Acquired Standards	Unit Specifications	Lead Wire	Calibration Certificate included	Flow rate control valve	Piping Specification	Rating Flow Range (L/min)	Accessory	Option	Output Specification	Analog Current Output (mA)
250.10 €	1	26 Days	100～Less than 500	PNP Open Collector / Analog	Current	Female Thread	[Rc (R)] Rc	[1/4] 1/4	1	-	-	-	2	-	[DC 4-20mA] DC 4-20mA	-	-	-	-	-	-	Unit switching function	Lead wire with connector (2 m)	Without calibration certificate	None	Straight	2 to 200	None	None	-	-
271.81 €	1	4 Days	100～Less than 500	PNP Open Collector	-	Female Thread	[Rc (R)] Rc	[1/4] 1/4	1	-	-	-	2	-	-	-	-	-	-	-	-	Unit switching function	Lead wire with connector (2 m)	Without calibration certificate	Yes	Straight	2 to 200	None	None	-	-
271.81 €	1	39 Days	100～Less than 500	PNP Open Collector / Analog	Voltage	Female Thread	[Rc (R)] Rc	[1/4] 1/4	1	-	-	-	2	[1 to 5 V DC] 1 to 5 V DC	-	-	-	-	-	-	-	Unit switching function	Lead wire with connector (2 m)	Without calibration certificate	Yes	Straight	2 to 200	None	None	-	-
281.68 €	1	98 Days	100～Less than 500	PNP Open Collector / Analog	Current	Female Thread	[G] G	[1/4] 1/4	1	-10～60	35～85	1	2	-	-	2 Directions	-	Available	Digital	Available	CE	With unit conversion function	Lead wire with connector (2 m)	Without calibration certificate	Available	-	2 to 200	None	Bracket (For straight type with flow control valve)	None	4 to 20

Basic information

Type	Flow Switch	Fluid Type	Air / Nitrogen Gas	Sensor/Monitor Configuration	Display Integrated
Pressure Type	Standard	Flow Rate Type	Standard	Power Supply Type	DC
Power Supply Voltage(V)	12 to 24 ±10%	Liquid contact parts material	Resin + Metal	Protective Structure	IP40

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Basic Attributes

Flow Rate Range (Max. Value)(L/min)
- 100～Less than 500
- 500～Less than 5000
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Output Method
- NPN Open Collector
- PNP Open Collector
- Analog
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Analog Output Specification
- Voltage
- Current
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Pipe Port Type
- Female Thread
- Single-Action Coupling
  - One-Touch Couplings
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Plumbing Thread Type
- Rc (R)
  - Rc
- G
  - G
- NPT
  - NPT
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No. of Inputs
- 1
- 2
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No. of Outputs
- 1
- 2
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Analog Voltage Output(V)
- 1 to 5 V DC
  - 1 to 5 V
  - 1 to 5 V DC
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Pipe Connection Direction
2 Directions
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Connection Tube Diameter
- 8
  - 8(5/16inch)
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Unit Specifications
SI unit fixed

Unit switching function

With unit conversion function
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Lead Wire
- Lead wire with connector (2 m)
- No lead wire with connector
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Calibration Certificate included
- With Calibration Certificate
- Without calibration certificate
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Flow rate control valve
- Available
- None
- Yes
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Piping Specification
- Straight
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Rating Flow Range(L/min)
- 2 to 200
- 5 to 500
- 10 to 1,000
- 10 to 1000
- 20 to 2,000
- 20 to 2000
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Accessory
- None
- Rubber cover for connector (Silicone rubber)
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Option
- Bracket (For straight type with flow control valve)
- Bracket (for the one without flow rate control valve)
- None
- With Bracket
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Output Specification
- Accumulated flow value, peak flow value, bottom flow rate value can be selected for reset
- None
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Analog Current Output(mA)
- 4 to 20
- None
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Type
- PFMB7102-□
- PFMB7201-□
- PFMB7201S-□
- PFMB7202-□
- PFMB7501-□
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Nominal Pipe Thread Size
- 1/4
  - 1/4
- 1/2
  - 1/2
- 3/4
  - 3/4
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Filter by CAD data type
- 2D
- 3D
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