- Compatible with battery manufacturing
- This product is being discontinued and will be replaced by PF2M7 series. Update details here .
- Compact and light weight.
- Digital 2 color indication.
- Elbow piping can be used.
- Integrated flow adjustment valve.
- Several combinations are possible.
- Different mounting methods are possible.
Series image. Appearance may vary by model and options.25A-PFM7
25A-PFM7, 2-Color Display, Digital Flow Switch, Integrated Display
Explore the features, model options and technical documentation for 25A-PFM7. Contact Pnoneks to select the full part number for your application.
Request a quote for your application.
Share your part number and quantity so we can confirm pricing and lead time.
Selecting 25A-PFM7
Selecting 25A-PFM7: review the full part number and your system conditions when considering this Sensors & switches record. Share Flow Rate Range, Port Size, Piping Entry Direction, Output Specifications, Unit Specification, Instruction Manual, Calibration Certificate, Connector, Option, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.
The essentials for selection.
- Manufacturer
- SMC
- Series
- 25A-PFM7
- Product group
- Sensors & switches
- Function
- Flow Sensors
- Applications
- Suitability is evaluated against technical specifications and application conditions.
- Selection parameters
- Flow Rate Range, Port Size, Piping Entry Direction, Output Specifications, Unit Specification, Instruction Manual, Calibration Certificate, Connector, Option
Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.
Features and model options
Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.
| Parameter | Options / values |
|---|---|
| Flow Rate Range | 10 [0.2 to 10 (5 for CO2) l/min] · 25 [0.5 to 25 (12.5 for CO2) l/min] · 50 [1 to 50 (25 for CO2) l/min] · 11 [2 to 100 (50 for CO2) l/min] |
| Port Size | 01 (Rc1/8) · 02 (Rc1/4) · N01 (NPT1/8) · N02 (NPT1/4) · F01 (G1/8) · F02 (G1/4) · C6 (ø6 One-touch Fitting) · C8 [ø8 (5/16") One-touch Fitting] · C8 [ø8 (5/16\") One-touch Fitting] |
| Piping Entry Direction | Straight · L (Bottom Side) |
| Output Specifications | A (2 NPN Outputs) · B (2 PNP Outputs) · C [1 NPN Outputs + Analogue (1 to 5 V)] · D [1 NPN Outputs + Analogue (4 to 20 mA)] · E [1 PNP Outputs + Analogue (1 to 5 V)] · F [1 PNP Outputs + Analogue (4 to 20 mA)] · G [1 NPN Output + External Input] · H (1 PNP Output + External Input) |
| Unit Specification | Unit Switching Function · M (Fixed SI Unit) |
| Instruction Manual | With Instruction Manual · N (None) |
| Calibration Certificate | None · A (With Calibration Certificate) |
| Connector | W [Lead Wire w/Connector (2 m) + Rubber Cover] |
| Option | None · R (Bracket for w/o Flow Adjustment Valve) · T (Panel Mount Adapter for w/o Flow Adjustment Valve) |
More products to explore.

Cylinder auto switch
Explore product ↗
Digital pressure switch
Explore product ↗
Condensation Checker – PSH
Explore product ↗