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Digital Flow Switch For Water PF2W Series

Digital Flow Switch For Water PF2W Series
  • Volume Discount

SMC

SMC

Integrated and remote type flow switch.
[Features]
· Has switch output, accumulated pulse output and analog output.
· Can switch between accumulated flow rate and instantaneous flow rate.
· Water-resistant construction conforming to IP65.

(i)Caution

  • Refer to the manufacturer's catalog for specification and material details.
  • CAD data is not available for some model numbers.
  • Product images may be representative. Please refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

30
45
60
  1. 1
Part Number
PF2W704-03-27-M
PF2W711-N10-67
PF2W720-03-27
PF2W720-03-27-M
PF2W720-04-27
PF2W720-04-27-M
PF2W720-04-67-M
PF2W720-N04-67
PF2W740-06-27
PF2W740-N06-67
Part NumberMinimum order quantityVolume DiscountDays to Ship Flow Range
(L/min) 		Sensor, Monitor Structure Output Method Plumbing Thread Type Plumbing Thread Nominal Pressure Resistant
(MPa) 		Number of Output Points Acquired Standards Unit Specifications Rating Flow Range
(L/min) 		Option Output Specification Accuracy
(%F.S.) 		Operating Fluid Temperature
(°C)
1 Piece(s)Available

Quote

to less than 10[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[3/8] 3/81.52-SI unit fixed0.5 to 4-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

3 Days

100～Less than 500[Integrated Type] Display IntegratedPNP Open Collector / Pulse[NPT] NPT[1] 11.52CEWith unit conversion function10 to 100-PNP open collector 2 outputs±3％F.S.0–50
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[3/8] 3/8-2-With unit conversion function2 to 16-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[3/8] 3/8-2-SI unit fixed2 to 16-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[1/2] 1/21.52-With unit conversion function2 to 16-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[1/2] 1/21.52-SI unit fixed2 to 16-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedPNP Open Collector / Pulse[Rc (R)] Rc[1/2] 1/2-2-SI unit fixed2 to 16-PNP open collector 2 outputs±5% F.S.-
1 Piece(s)Available

3 Days

10～Less than 50[Integrated Type] Display IntegratedPNP Open Collector / Pulse[NPT] NPT[1/2] 1/21.52CEWith unit conversion function2 to 16-PNP open collector 2 outputs±5% F.S.0–50
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedNPN Open Collector / Pulse[Rc (R)] Rc[3/4] 3/41.52-With unit conversion function5 to 40-NPN open collector 2 outputs±5% F.S.-
1 Piece(s)Available

Quote

10～Less than 50[Integrated Type] Display IntegratedPNP Open Collector / Pulse[NPT] NPT[3/4] 3/41.52CEWith unit conversion function5 to 40-PNP open collector 2 outputs±5% F.S.0–50

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  1. 1

Basic Information

Type Flow Switch for Water Fluid Type Water Pipe Port Type Female Thread
Power Supply Type DC Power Supply Voltage(V) 12 to 24 ±10% Liquid-contacting parts material Resin
Enclosure IP65 Lead Wire Lead wire with M12 connector 3 m

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10 Part Numbers

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Specification/Dimensions

  • Flow Range(L/min)

    • to less than 10
    • 10～Less than 50
    • 100～Less than 500

    Clear

  • Output Method

    • NPN Open Collector
    • PNP Open Collector
    • Pulse

    Clear

  • Plumbing Thread Type

    • Rc (R)
      • Rc
    • NPT
      • NPT

    Clear

  • Plumbing Thread Nominal

    • 3/8
      • 3/8
    • 1/2
      • 1/2
    • 3/4
      • 3/4
    • 1
      • 1

    Clear

  • Number of Output Points

    • 1
    • 2

    Clear

  • Unit Specifications

    • SI unit fixed
    • With unit conversion function

    Clear

  • Rating Flow Range(L/min)

    • 0.5 to 4
    • 2 to 16
    • 5 to 40
    • 10 to 100

    Clear

  • Option

    • None

    Clear

  • Output Specification

    • NPN open collector 2 outputs
    • PNP open collector 2 outputs
    • Output for monitor

    Clear

  • Accuracy(%F.S.)

    • ±3％F.S.
    • ±5% F.S.

    Clear

  • Operating Fluid Temperature(°C)

    • 0–50

    Clear

  • type

    • PF2W504
    • PF2W520
    • PF2W704
    • PF2W720
    • PF2W740
    • PF2W7□

    Clear

  • Sensor, Monitor Structure

    • Integrated Type
      • Display Integrated
    • Separate Type Connector Connection
      • Separated sensor

    Clear

  • CAD

    • 2D
    • 3D

    Clear

Days to Ship

    • All
    • 3 Days or Less

    Clear

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