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Festo
538523
Flow sensor SFE3-F500-L-W18-2PB-K1
The Festo part number 538523 is an industrial component designed for a flow measurement range of 5 to 50 l/min, operating within a working pressure of -0.7 to 7 bar with compressed air conforming to ISO8573-1:2010 [1:4:2] or nitrogen. This unit features a medium and ambient temperature range of 0 to 50 °C, an accuracy of 5 %FS, 2xPNP switch outputs with window and threshold comparator functions, and a 1 - 5 V analog output powered by a 12 to 24 V DC operating voltage range via a cable electrical connection. Materials note indicates it contains PWIS substances, and it carries C-Tick authorization and a CE symbol according to the EU-EMV guideline. Submit the exact part number, quantity, and application requirements for a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 538523
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 538523.
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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
- 5 l/min
- Flow measurement range final value
- 50 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
- 2xPNP
- Switching function
- Window comparator | Threshold value comparator
- Switching element function
- Normally closed contact | Normally open contact
- Switching point reproducibility, FS
- 3 %
- Switch-on time
- 50 ms
- Analog output
- 1 - 5 V
- Load resistance
- > 50 kOhm
- Indicating range
- 5 ... 50 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
- Female thread G1/8
- Product weight
- 90 g
- Materials information, housing
- Aluminum | 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 538523. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.