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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
538527
Flow sensor SFE3-F100-L-WQ6-2NB-K1
The Festo 538527 is an industrial component designed for a flow measurement range of 1 to 10 l/min, operating within a working pressure of -0.7 to 7 bar with compressed air in accordance with ISO8573-1:2010 [1:4:2] or nitrogen. This unit features 2xNPN switch outputs supporting window and threshold value comparators, normally closed or normally open contact switching element functions, a 1-5 V analog output, and an electrical connection via cable operating on a 12 to 24 V DC voltage range. It carries C-Tick authorization and a CE symbol according to the EU-EMV guideline, functions within a medium and ambient temperature range of 0 to 50 °C, and includes a materials note indicating it contains PWIS substances. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
- Manufacturer
- Festo
- Part number
- 538527
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 538527.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Authorization
- C-Tick
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Materials note
- Contains PWIS substances
- Flow measurement range initial value
- 1 l/min
- Flow measurement range final value
- 10 l/min
- Working pressure
- -0.7 ... 7 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [1:4:2] | Nitrogen
- Medium temperature
- 0 ... 50 °C
- Ambient temperature
- 0 ... 50 °C
- Accuracy, FS
- 5 %FS
- Switch output
- 2xNPN
- Switching function
- Window comparator | Threshold value comparator
- Switching element function
- Normally closed contact | Normally open contact
- Switching point reproducibility, FS
- 1 %
- Switch-on time
- 50 ms
- Analog output
- 1 - 5 V
- Load resistance
- > 50 kOhm
- Indicating range
- 1 ... 10 l/min
- Operating voltage range DC
- 12 ... 24 V
- Electrical connection
- Cable
- Cable length
- 1 m
- Materials information, cable sheaths
- PVC
- Mounting type
- with through hole
- Assembly position
- Vertical | Horizontal
- Pneumatic connection
- QS-6
- Product weight
- 70 g
- Materials information, housing
- PA
- Type of display
- 31-place alphanumeric
- Protection class
- IP40
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
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 538527. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.