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2-Colour Display Digital Flow Switch, Integrated Display Type, PFM7 Series (PFM710-01-F-WR)

2-Colour Display Digital Flow Switch, Integrated Display Type, PFM7 Series PFM710-01-F-WR

SMC

SMC

Product Details:

Manufacturer part number: PFM710-01-F-WR

Brand: SMC

Price: 236.02 €

Delivery time: 26 Days


Technical Data:

Fluid Type: Air / Nitrogen Gas / Carbonic Acid Gas / Argon

Flow Rate Range (Max. Value): 10～Less than 50 L/min

Output Method: PNP Open Collector / Analog / Pulse

Analog Output Specification: Current

Pipe Port Type: Female Thread


(i)Remark

  • See catalog for specification details.
  • Product pictures are representations. CAD data is not supported for some model numbers.

Data sheet

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PFM710-01-F-WR

Specifications of 2-Color Display Digital Flow Switch, Integrated Display Type PFM7 Series

External appearance of PFM7 Series

External appearance of PFM7 Series

Features

  • Minimum Unit Setting: 0.01 L/min (0.1 L/min for the flow rate range of 25 L/min, 50 L/min, 100 L/min)
  • Small: Same size for each flow rate range (10 L/min, 25 L/min, 50 L/min, 100 L/min).
  • Lightweight: 55 g (PFM711 with quick-connect fitting, without flow control valve) (Conventional model PF2A711: 290 g)
  • Since the straight pipe part* is not required, it can be installed in a narrow space.

* In the case of the conventional model, it is necessary to provide a straight pipe part 8 times the pipe diameter.

Specifications

ModelPFM710PFM725PFM750PFM711
Applicable fluidDry air, N2, Ar, CO2
(Air quality classes are JIS B8392-1 1.1.2 to 1.6.2, ISO8573-1 1.1.2 to 1.6.2)
Rated flow rate range (Flow rate range)Dry air, N2, Ar0.2 to 10 L/min0.5 to 25 L/min1 to 50 L/min2 to 100 L/min
CO20.2 to 5 L/min0.5 to 12.5 L/min1 to 25 L/min2 to 50 L/min
Displayable range *1)Dry air, N2, Ar0.2 to 10.5 L/min0.5 to 26.3 L/min1 to 52.5 L/min2 to 105 L/min
CO20.2 to 5.2 L/min0.5 to 13.1 L/min1 to 26.2 L/min2 to 52 L/min
Settable range *1)Dry air, N2, Ar0 to 10.5 L/min0 to 26.3 L/min0 to 52.5 L/min0 to 105 L/min
CO20 to 5.2 L/min0 to 13.1 L/min0 to 26.2 L/min0 to 52 L/min
Minimum unit setting *2)0.01 L/min0.1 L/min0.1 L/min0.1 L/min
Accumulated pulse flow rate exchange value0.1 L/Pulse0.1 L/Pulse0.1 L/Pulse1 L/Pulse
Display unit *3)Instantaneous flow rate L/min, CFM × 10^-2
Accumulated flow rate L, ft3× 10^-1
AccuracyDisplay accuracy: ±3%F.S. (Fluid: In dry air)
Analog output accuracy: ±5%F.S. (Fluid: In dry air)
Repeatability±1%F.S. (Fluid: In dry air)
Analog output: ±3%F.S. (Fluid: In dry air)
Pressure characteristic±5%F.S. (0.35 MPa reference)
Temperature characteristics±2%F.S. (15 to 35℃)
±5%F.S. (0 to 50℃)
Operating pressure range-100 kPa to 750 kPa
Rated pressure range-70 kPa to 750 kPa
Withstand pressure1 MPa
Accumulated flow rate rangeMaximum 999,999 L *4)
Switch output-NPN or PNP open collector output
Maximum load current80 mA
Maximum applied voltageDC28V (At the time of NPN output)
Internal voltage dropNPN output: 1 V or less (at 80 mA) PNP output: 1.5 V or less (at 80 mA)
Response time1s (50 ms, 0.5 s, 2 s selectable)
Output protectionShort-circuit protection
Accumulated pulse outputNPN or PNP open collector output (Same as switch output)
Analog output *5)Response time1.5 s or less (90% response)
Voltage outputOutput voltage: 1 to 5 V
Output Impedance: 1 kΩ
Current outputOutput current: 4 to 20 mA
Maximum load impedance: 600 Ω, minimum load impedance: 50 Ω
Hysteresis *6)Hysteresis modeVariable
Window Comparator ModeVariable
External inputDry input (contact or non-contact) input 30 ms or more
Display method3-digit 7-segment display 2-color display (red/green) Update cycle: 10 times / 1 s
Status LED'sOUT1: Lights up when output is turned ON (green), OUT2: Lights up when output is turned ON (red)
Power supply voltage24 V DC ±10%
Current consumption55 mA or less
EnvironmentEnclosureIP40
Operating fluid temperature0 to 50℃ (No freezing or condensation)
Operating temperature rangeDuring operation: When stored at 0 to 50°C: -10 to 60℃ (No freezing or condensation)
Operating humidity rangeDuring operation and storage 35 to 85% R.H. (No condensation)
Withstand voltage1,000 V AC for 1 minute between terminals and housing
Insulation resistance50 MΩ or more (500 V DC measured via insulation resistance tester) between terminals and housing
StandardsCE UL,CSA

*1) When the minimum setting unit 0.01 L/min is selected for the 10 L/min type, the display upper limit will become "9.99 L/min".
When the minimum setting unit of 0.1 L/min is selected for the 100 L/min type, the display upper limit will become "99.9 L/min".
*2) 0.01 L/min and 0.1 L/min can be selected for PFM710 and 0.1 L/min and 1 L/min for PFM711.
When CFM is selected as the display unit, the minimum setting unit cannot be changed.
When shipped from the factory, PFM710 is set to 0.1 L/min and the PFM711 is set to 1 L/min.
*3) "ANR" is set at the time of product shipment.
"ANR" represents the standard condition and is based on 20°C, 1 atm, 65% RH.
NL/min refers to the basic condition and is based on 0°C and 1 atm.
For digital flow switch unit switching function (Fixed SI unit [L/min or L] will be set for switch types without the unit switching function.)
*4) Cleared when the power supply is turned off. Hold function can be selected. (Selectable every 2 minutes or every 5 minutes)
When the 5-minute interval is selected, the lifespan of the memory element (electronic component) is limited to 1 million times (when energized for 24 hours, 5 minutes × 1 million times = 5 million minutes = 9.5 years), so when using the holding function, please calculate the lifespan from the operating conditions and use within the lifespan.
*5) 1.5 s (90%) is set, and 100 ms can be selected.
*6) Set to hysteresis mode at the time of shipment from the factory. Window comparator mode can be selected by push button operation.
*7) For wiring and thread standard, refer to the instruction manual.
*8) Even in striving to improve the quality, products may have small scratches, smears or variations in display color and brightness, etc., that do not affect the performance, verified as conforming products.

Setting pressure range and rated pressure range

It is necessary to set the pressure within the rated pressure range.
The set pressure range is the settable pressure range.
The rated pressure range is the pressure range that satisfies the switch specifications (accuracy, linearity, etc.).
Even if the value exceeds the rated pressure range, it can be set within the set pressure range, but the specifications are not guaranteed.
When the fluid used is CO2 , the flow rate range is in ().

Graph of settable range and rated flow rate range

Graph of settable range and rated flow rate range

* In case of PFM5 Series, it is the display flow rate range and set flow rate range of flow monitor PFM3 Series.

Piping specifications / weight

Part number0102N01N02F01F02C4C6C8N7
Port SizeRc 1/8Rc 1/4NPT1/8NPT1/4G1/8G1/4ø4 (Diameter 4 mm)
(5/32")
One-touch fittings		ø6 (diameter 6 mm)
One-touch fittings		ø8 (diameter 8 mm)
(5/16")
One-touch fittings		ø1/4" (Diameter: 1/4 inch)
One-touch fittings
WeightStraight without orifice: 95 g
Bottom without orifice: 105 g
Straight with orifice: 135 g
Bottom with orifice: 145 g		Straight without orifice: 125 g
Bottom without orifice: 135 g
Straight with orifice: 165 g
Bottom with orifice: 175 g		Straight without orifice: 55 g
Bottom without orifice: 65 g
Straight with orifice: 95 g
Bottom with orifice: 105 g
Wetted parts materialLCP, PBT, brass (Electroless nickel plating), HNBR (+ Fluorine coated), FKM (+ Fluorine coated), Silicon, Au, Stainless steel 304

Analog output

* The analog output at the maximum rated flow rate value when CO2 selected is 3 "V" for the voltage output type and 12 "mA" for the current output type.

Analog voltage output (1 to 5 V)

Analog voltage output (1 to 5 V)

ModelMaximum rated flow rate [L/min]
PFM710-□-C／E10 (5)
PFM725-□-C／E25 (12.5)
PFM750-□-C／E50 (25)
PFM711-□-C／E100 (50)

* () is for fluid CO2

Analog current output (4 to 20 mA)

Analog current output (4 to 20 mA)

ModelMaximum rated flow rate [L/min]
PFM710-□-D／F10（5）
PFM725-□-D／F25（12.5）
PFM750-□-D／F50（25）
PFM711-□-D／F100（50）

* () is for fluid CO2

Internal Circuit and Connection

Internal circuit and wiring example of -A (NPN [2 outputs])

Internal circuit and wiring example of -A (NPN [2 outputs])

-E／F (E: PNP (1 output) + analog voltage output/F: Internal circuit and wiring example of PNP (1 output) + analog current output)

-E／F (E: PNP (1 output) + analog voltage output/F: Internal circuit and wiring example of PNP (1 output) + analog current output)

Dimensions

 

(Units: mm)

 

Dimensional drawing of PFM7□□-C4/C6/C8/N7

Dimensional drawing of PFM7□□-C4/C6/C8/N7

One-toucht fitting applicable tube outer diameter

  • Tube outer diameter is 4 mm (5/32"): A 64.2 mm
  • Tube outer diameter 6 mm: A 64.6 mm
  • Tube outer diameter 8 mm (5/16"): A: 68 mm
  • Tube outer diameter is 1/4": A 64.6 mm
Dimensional drawing of PFM7□□-C4L/C6L/C8L/N7L

Dimensional drawing of PFM7□□-C4L/C6L/C8L/N7L

One-touch fitting applicable tube outer diameter

  • Tube outer diameter is 4 mm (5/32"): A 10.1 mm
  • Tube outer diameter 6 mm: A 10.3 mm
  • Tube outer diameter 8 mm (5/16"): A: 12 mm
  • Tube outer diameter is 1/4": A 10.3 mm
Dimensional drawing of PFM7□□(-N) 01/(N) 02/F01

Dimensional drawing of PFM7□□(-N) 01/(N) 02/F01

Dimensional drawing of PFM7□□(-N) 01 L / (N) 02 L / F01L

Dimensional drawing of PFM7□□(-N) 01 L / (N) 02 L / F01L

  • *See the SMC catalog for information other than that detailed above.
  • *Product pictures are representative images.
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  1. 1
Part Number
PFM710-01-F-WR
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Fluid Type Flow Rate Range (Max. Value)
(L/min) 		Output Method Analog Output Specification Pipe Port Type Plumbing Thread Type Nominal Pipe Thread Size No. of Outputs Analog Voltage Output
(V) 		Analog Current Output
(mA) 		Unit Specifications Bracket Lead Wire Flow rate control valve Piping Specification Custom-made Specifications Rating Flow Range
(L/min) 		Option Applicable Tube Size Instruction Manual Calibration Certificate External input Contact configuration

236.02 €

1 26 Days Air / Nitrogen Gas / Carbonic Acid Gas / Argon10～Less than 50PNP Open Collector / Analog / PulseCurrentFemale Thread[Rc (R)] Rc[1/8] 1/82-[DC 4-20mA] 4 to 20mAWith unit conversion functionYesWith lead wire with connector (2 m) + Rubber cover for connector (silicone rubber)NoneStraightNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone-

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Basic information

Type Flow Switch Sensor/Monitor Configuration Display Integrated Power Supply Type DC
Power Supply Voltage(V) 24±10% Protective Structure IP40 Rated Pressure Range -70 kPa to 750 kPa

This page is 2-Colour Display Digital Flow Switch, Integrated Display Type, PFM7 Series, part number PFM710-01-F-WR.
You can find the detail information about specifications and dimensions on part number PFM710-01-F-WR.

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Basic Attributes

  • Fluid Type

    • Air
    • Nitrogen Gas
    • Carbonic Acid Gas
    • Argon

    Clear

  • Output Method

    • NPN Open Collector
    • PNP Open Collector
    • Analog
    • Pulse

    Clear

  • Analog Voltage Output(V)

    • 1 to 5 V DC
      • 1 to 5 V

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  • Applicable Tube Size

    • ø1/4"
    • ø4
    • ø6
    • ø8

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  • Contact configuration

    • 1ab

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  • Type

    • PFM710
    • PFM711
    • PFM725
    • PFM750

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  • Flow Rate Range (Max. Value)(L/min)

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

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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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  • Nominal Pipe Thread Size

    • 1/8
      • 1/8
    • 1/4
      • 1/4

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  • No. of Outputs

    • 1
    • 2

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  • Unit Specifications

    • SI unit fixed
    • Unit switching function
    • With unit conversion function

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  • Bracket

    • None
    • Yes

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  • Lead Wire

    • With lead wire with connector (2 m)
    • With lead wire with connector (2 m) + Rubber cover for connector (silicone rubber)
    • No lead wire with connector

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  • Flow rate control valve

    • None
    • Yes

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  • Piping Specification

    • Back
    • Bottom side
    • Straight

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  • Custom-made Specifications

    • Argon (Ar), carbon dioxide (CO2) mixed gas compatible
    • Changing the combination of piping entry directions (IN side: Straight / OUT side: Bottom)
    • None

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  • Rating Flow Range(L/min)

    • 0.2 to 10 (5)
    • 0.5 to 25 (12.5)
    • 1 to 50 (25)
    • 2 to 100 (50)

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  • Option

    • None
    • Panel-mount adapter

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  • Instruction Manual

    • No Instruction Manual
    • None
    • With operation manual (Japanese and English)

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  • Calibration Certificate

    • With calibration certificate
    • Without calibration certificate

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  • External input

    • Available
    • None

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  • Filter by CAD data type

    • 2D
    • 3D

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Filter by standard shipping days

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    • 4 Days or Less
    • 5 Days or Less
    • 7 Days or Less
    • 22 Days or Less
    • 26 Days or Less
    • 28 Days or Less
    • 39 Days or Less
    • 68 Days or Less

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Optional Attributes

Variation of this product

Part Number
PFM710-01-A-M-R
PFM710-01-A-Z
PFM710-01-B
PFM710-01-F-Z
PFM710-01L-A
PFM710-01L-B
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?		Fluid Type Flow Rate Range (Max. Value)
(L/min) 		Output Method Analog Output Specification Pipe Port Type Plumbing Thread Type Nominal Pipe Thread Size No. of Outputs Analog Voltage Output
(V) 		Analog Current Output
(mA) 		Unit Specifications Bracket Lead Wire Flow rate control valve Piping Specification Custom-made Specifications Rating Flow Range
(L/min) 		Option Applicable Tube Size Instruction Manual Calibration Certificate External input Contact configuration

222.94 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50Pulse / NPN Open Collector-Female Thread[Rc (R)] Rc[1/8] 1/82--SI unit fixedYesWith lead wire with connector (2 m)NoneStraightNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone1ab

217.52 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50NPN Open Collector / Pulse-Female Thread[Rc (R)] Rc[1/8] 1/82--With unit conversion functionNoneNo lead wire with connectorNoneStraightNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone-

219.68 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50PNP Open Collector / Pulse-Female Thread[Rc (R)] Rc[1/8] 1/82--With unit conversion functionNoneWith lead wire with connector (2 m)NoneStraightNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone-

225.16 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50Pulse / PNP Open Collector / AnalogCurrentFemale Thread[Rc (R)] Rc[1/8] 1/82-[DC 4-20mA] 4 to 20mAWith unit conversion functionNoneNo lead wire with connectorNoneStraightNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone-

226.27 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50Pulse / NPN Open Collector-Female Thread[Rc (R)] Rc[1/8] 1/82--With unit conversion functionNoneWith lead wire with connector (2 m)NoneBackNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone1ab

228.44 €

1 26 Days Argon / Carbonic Acid Gas / Nitrogen Gas / Air10～Less than 50PNP Open Collector / Pulse-Female Thread[Rc (R)] Rc[1/8] 1/82--With unit conversion functionNoneWith lead wire with connector (2 m)NoneBackNone0.2 to 10 (5)None-With operation manual (Japanese and English)Without calibration certificateNone-

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