SMC's Newest Releases: Pressure and Flow Sensors / Switches


3-Color Display Digital Flow Switch for Water PF3W-Z/L Series - Updated July 2019
Series: PF3W-Z | Rated flow range (L/min): 0.5 to 4, 2 to 16, 5 to 40, 10 to 100
Series: PF3W-L (IO-Link Compatible) | Rated flow range (L/min): 0.5 to 4, 2 to 16, 5 to 40, 10 to 100, 50 to 250
- Applicable fluid: Water, Ethylene glycol aqueous solution
- Lightweight: Max. 53% reduction (40 L/min, With temperature sensor)
- IO-Link Compatible
- 3-color/2-screen display
- Compatible with the temperature sensor & flow adjustment valve
- Fluid temperature: 0 to 90°C
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


2-Color Display Digital Flow Switch PF2M7 Series - Updated July 2019
Series: PF2M7 | Rated flow range (L/min): 0.1 to 10(0.1 to 5), 0.3 to 25(0.3 to 12.5), 0.5 to 50(0.5 to 25), 1 to 100(1 to 50), ( ): For CO2
- Dry air, N2, Ar, CO2
- Wide range of flow measurement with one product: Flow ratio 100:1, Smallest settable increment: 0.01 L/min
- Improved drainage and resistance to foreign matter
- Compact, Lightweight Weight: 27.3% reduction (55 g→40 g)
- Low current consumption: 35 mA or less
- Grease-free
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


IO-Link Compatible 3-Screen Display Digital Gap Checker ISA3-L Series - Updated May 2019
Series: ISA3-F◻L | Rated distance range: 0.01 to 0.03mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
Series: ISA3-G◻L | Rated distance range: 0.02 to 0.15mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
Series: ISA3-H◻L | Rated distance range: 0.05 to 0.30mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
- Monitoring the placement condition of the workpiece. Indicates failure / abnormality
- Double sensor providing improved preventive and predictive maintenance (IoT) based on IO-Link
- Process data provides Displayed value, Outlet pressure and Supply pressure value.
- NPN/PNP Switch Function
- 3-Screen Display (Setting)
- Window Comparator Type
- Zero cut-off range can be changed.


IO-Link Compatible 3-Color Display Digital Flow Switch for Water PF3W7◻-X445 - Updated May 2018
Series: PF3W | Rated flow range (L/min): 0.5 to 4, 2 to 16, 5 to 40, 10 to 100, 50 to 250
- Supports the IO-Link communication protocol
MORE INFORMATION:
Safety Instructions |
Flow Switches / Precautions
Flow Switch Series Variations


3-Color Display Electromagnetic Type Digital Flow Switch LFE Series - Updated April 2018
Series:LFE◻ | Rated flow range (L/min): 0.5 to 20, 2.5 to 100, 5 to 200
- Close proximity setting allows for space saving. [New]
- Piping connection parts: Stainless steel 304 [New] Compact/Lightweight: 56mm×40mm×90mm (H×W×D), Weight: 340 g (LFE1◻3)
- Pressure loss: 0.02 MPa or less
- Reverse flow can be detected.
- Operating fluid temperature: 0 to 85°C
- Current consumption: 45 mA
- Applicable fluids: Water, Water-soluble coolant
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


3-Screen Display High-Precision Digital Pressure Switch ZSE20◻(F)/ISE20◻ Series - Updated April 2018
Series: ZSE20(F) ISE20 | Output Type: 1 output | Type: Compound pressure, Vacuum pressure, Positive pressure | Rated Pressure Range: -100.0˜100.0kPa, 0.0˜-101.0kPa, -0.100˜1.000MPa | Enclosure: IP40 | Applicable Fluid: Air
Series: ZSE20A(F) ISE20A | Output Type: 2 outputs, Analog output, (Voltage/Current) | Type: Compound pressure, Vacuum pressure, Positive pressure | Rated Pressure Range: -100.0˜100.0kPa, 0.0˜-101.0kPa, -0.100˜1.000MPa | Enclosure: IP40 | Applicable Fluid: Air
Series: ZSE20B(F) ISE20B-(L) | Output Type: 2 outputs, Analog output, (Voltage/Current) IO-Link/Switch: 1 output | Type: Compound pressure, Vacuum pressure, Positive pressure | Rated Pressure Range: -100.0˜100.0kPa, 0.0˜-101.0kPa, -0.100˜1.000MPa | Enclosure: IP65 | Applicable Fluid: Air
Series: ZSE20C(F) ISE20C(H) | Output Type: 2 outputs, Analog output, (Voltage/Current) | Type: Compound pressure, Vacuum pressure, Positive pressure | Rated Pressure Range: -100.0˜100.0kPa, 0.0˜-101.0kPa, -0.100˜1.000MPa, -0.100˜2.000MPa | Enclosure: IP65 | Applicable Fluid: General Fluids
- The IO-Link compatible type has been added to the 20B series. [New] For general fluids IP65 2 outputs Analog output
- Visualization of Settings
- Simple 3-Step Setting
- Easy Screen Switching
- Delay Time :1.5 ms or less
- Current Consumption : 25 mA or less


3-Screen Display High-Precision Digital Pressure Switch ISE7◻/7◻G Series - Updated March 2018
Series:ISE70 | Type: Positive pressure (For air) | Rated pressure range: 0 to 1MPa
Series:ISE71 | Type: Positive pressure (For air) | Rated pressure range: 0 to 1.63MPa
Series:ISE70G | Type: Positive pressure (For general fluids) | Rated pressure range: 0 to 1MPa
Series:ISE75G| Type: Positive pressure (For general fluids) | Rated pressure range: 0 to 2MPa
Series:ISE76G | Type: Positive pressure (For general fluids) | Rated pressure range: 0 to 5MPa
Series:ISE77G | Type: Positive pressure (For general fluids) | Rated pressure range: 0 to 10MPa
- It is possible to change the settings while checking the measured value.
- IO-Link
- Angled display: Good visibility from various mounting positions
- Rotating display: Display rotates 336 degrees after installation.
- Applicable fluid: Air, Non-corrosive gas, Non-flammable gas (ISE7◻), Liquid or gas that will not corrode materials of parts in contact with fluid (ISE7◻G)


3-Color Display Digital Gap Checker Series ISA3 - Updated September 2018
Series: ISA3-F | Rated distance range: 0.01 to 0.03 mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
Series: ISA3-G | Rated distance range: 0.02 to 0.15 mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
Series: ISA3-H | Rated distance range: 0.05 to 0.30 mm | Piping specification Supply side: Rc, G 1/8 | Piping specification Detection side: φ4, φ6 One-touch fitting, G 1/8
- Added centralized lead wire to manifold. [New]
- Check at a glance if the workpiece is placed or not
- The clearance distance between the detection surface and the workpiece can be found intuitively
- Simple Setting: Setting is possible while checking the displayed value
- Energy Saving: Air consumption 60% reduction
- Improved drainage resistance: 10 times or more


2-Color Display Digital Flow Switch PFMB Series - Updated December 2017
Series: PFMB | Rated flow range (L/min): 2 to 200, 5 to 500, 10 to 1000, 20 to 2000
- 3-Screen Display [New]
- Dry air, N2
- Grease-free
- Flow adjustment valve is integrated.
- Compact, Space saving
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


Digital Flow Switch for Large Flow PF3A7◻H Series - Updated December 2017
Series: PF3A7◻H | Rated flow range (L/min): 30 to 3000, 60 to 6000, 120 to 12000
- 3-Screen Display Digital Flow Monitor added [New]
- Applicable fluid Air, N2
- Flow range: Max. 12000 L/min
- Flow ratio 100:1 - Wide range of flow measurement with one product
- Improved drainage and resistance to foreign matter
- Pressure loss: 75% reduction (20 kPa / 5 kPa)
- Through bore construction
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions


3-Screen Display Digital Flow Monitor PFG300 Series - Updated October 2017
Series: PFG300 | Applicable Flow Switch: PFMB, PFMC, PF3A7◻H
- Can measure up to 12,000 L/min!
- While checking the measured value, settings are possible.
- Current consumption 25 mA or less
- NPN/PNP Switch Function
- Input Range Selection (for Pressure/Flow rate)
- Simple 3-Step Setting
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


High-Precision Digital Pressure Switch ZSE20A·B(F)/ISE20A·B Series - Updated October 2017
- Output type: 2 outputs+Analog output (Voltage/Current)
- Enclosure: IP65(ZSE20B(F)/ISE20B)
- It is possible to change the settings while checking the measured value.
- Delay Time: 1.5 ms or less
- Current Consumption: 35 mA or less
- Copy function
- Auto-shift function
MORE INFORMATION:
Safety Instructions


Low Particle Generation 2-Color Display Digital Flow Switch PFM7/PFMB7-X300 - Updated June 2017
Series: PFM7-X300 | Rated flow range (L/min): 0.2 to 10(0.2 to 5), 0.5 to 25(0.5 to 12.5), 1 to 50(1 to 25), 2 to 100(2 to 50), ( ): For CO2
Series: PFMB7-X300 | Rated flow range (L/min): 2 to 200
- Low Particle Generation - Flow control of a clean air blow in clean room environments
- Metal Material of Parts in Contact with Fluid: Stainless Steel 304
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions


3-Color Display Digital Flow Switch PFMC Series - Updated June 2017
Series: PFMC | Rated flow range (L/min): 5 to 500, 10 to 1000, 20 to 2000
- 3-Screen Display Digital Flow Monitor [New]
- Dry air, N2, 3-color/ 2-screen display
- Expanded flow range: Wide range of flow measurement with one product
- Compact, Space saving
MORE INFORMATION:
Safety Instructions |
Pressure Switches / Flow Switches / Precautions |
Flow Switch Series Variations


2-Color Display High-Precision Digital Pressure Switch (for Low Pressure) ZSE30AF-X576 to X580 - Updated May 2017
Series: ZSE30AF-X576 | Type: Compound pressure | Rated pressure range: –500 to 500Pa
Series: ZSE30AF-X577 | Type: Compound pressure | Rated pressure range: –1.00 to 1.000kPa
Series: ZSE30AF-X578 | Type: Compound pressure | Rated pressure range: –2.00 to 2.00kPa
Series: ZSE30AF-X579 | Type: Compound pressure | Rated pressure range: –5.00 to 5.00kPa
Series: ZSE30AF-X580 | Type: Compound pressure | Rated pressure range: –10.00 to 10.00kPa
- Able to detect and display pressures of 10 kPa or less
- Can copy to up to 10 switches simultaneously - Reduced setting time, Minimized risk of setting mistakes
- 3-step setting
- With display low-cut function (zero-cut function) “0” is displayed within the effective range.


3-Screen Display Sensor Monitor PSE300AC Series - Updated January 2017
Series: PSE300AC | Set pressure range: -0.2 to 2.1kPa, 10 to -105kPa, -105 to 105kPa, -10 to 105kPa, -50 to 525kPa, -0.105 to 1.05MPa, -0.105 to 2.1MPa, -0.1 to 5.25MPa, -0.1 to 10.5MPa | Applicable Pressure Sensors: PSE550, PSE531/PSE541/PSE561, PSE533/PSE543/PSE563/PSE573, PSE532, PSE564/PSE574, PSE530/PSE540/PSE560/PSE570, PSE575, PSE576, PSE577
- It is possible to change the settings while checking the measured value.
- Visualization of Settings
- NPN/PNP Switch Function
- Input Range Selection (for Pressure/Flow rate)
- Simple 3-Step Setting
