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Festo
538419
Flow sensor MS6-SFE-F5-AGD-N2I-M12
The Festo 538419 is an industrial component utilizing a thermal heat loss measuring principle to monitor flow rate and consumption in a unidirectional P1 to P2 direction. It operates within a flow rate measuring range of 200 to 5,000 l/min, a working pressure of 0 to 16 bar, and temperatures ranging from 0 to 50 °C for both ambient conditions and compatible media including air quality class 5:4:3 per DIN ISO 8573-1 and nitrogen. The unit features 2xNPN switch outputs supporting window comparator and threshold value functions with variable hysteresis, delivering a measurement accuracy of +/- (3% o.m.v. + 0,3% FS) and bearing the CE symbol according to the EU-EMV guideline. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 538419
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 538419.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Measured variable
- Flow rate | Consumption
- Direction of flow
- Unidirectional | P1 -> P2
- Measuring principle
- Thermal
- Measurement method
- Heat Loss
- Flow rate measuring range
- 200 ... 5,000 l/min
- Flow measurement range initial value
- 200 l/min
- Flow measurement range final value
- 5,000 l/min
- Working pressure
- 0 ... 16 bar
- Ambient temperature
- 0 ... 50 °C
- Medium temperature
- 0 ... 50 °C
- Nominal temperature
- 23 °C
- Operating medium
- Air quality class 5:4:3 as per DIN ISO 8573-1 | Nitrogen
- Accuracy
- +/- (3% o.m.v. + 0,3% FS)
- Reproducibility of switching value
- +/- (0,8% o.m.v. + 0,2% FS)
- Reproducibility of the analog value
- +/- (0,8% o.m.v. + 0,2% FS)
- Switch output
- 2xNPN
- Switching function
- Window comparator | Threshold value with variable hysteresis
- Switching element function
- Normally closed contact | Normally open contact
- Max. output current
- <= 100 mA
- Residual current
- <= 0.05 mA
- Analog output
- 4 - 20 mA
- Load resistance
- <= 500 Ohm
- Short circuit strength
- Yes
- Operating voltage range DC
- 15 ... 30 V
- Electrical connection
- Plug straight | M12x1 | 5-pin
- Connector pin assignments per standard
- EN 60947-5-2
- Mounting type
- with wall/surface fixing
- Assembly position
- Horizontal
- Pneumatic connection
- Female thread G1/2
- Product weight
- 1,100 g
- Type of display
- Display optimized illuminated LCD
- Unit(s) that can be displayed
- l | l/min | m3
- Protection class
- IP65
- Corrosion resistance classification CRC
- 2
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 538419. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.