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Products/Festo/565388
Festo 565388 Flow sensor SFAB-10U-WQ6-2SV-M12
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Festo

565388

Flow sensor SFAB-10U-WQ6-2SV-M12

The Festo part number 565388 is a thermal industrial component that measures volume and volumetric flow rate using a heat loss method in a unidirectional P1 to P2 flow direction. It operates with compressed air as per ISO 8573-1:2010 [6:4:4] or nitrogen across a flow measuring range from 0.1 l/min to 10 l/min, supporting an operating pressure range of 0 MPa to 1 MPa (0 bar to 10 bar, 0 psi to 145 psi) and a medium and ambient temperature range of 0 °C to 50 °C. The unit features RoHS-compliant materials, RCM compliance, cULus recognition via UL E322346, and CE and UKCA markings per EMC and RoHS directives, delivering a flow rate accuracy of ± (3% o.m.v. + 0.3% FS). Please submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer
Festo
Part number
565388
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 565388.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Certication
RCM compliance mark | c UL us - Recognized (OL)
CE marking (see declaration of conformity)
As per EU EMC directive | As per EU RoHS directive
UKCA marking (see declaration of conformity)
To UK instructions for EMC | To UK RoHS instructions
Certicate issuing authority
UL E322346
Note on materials
RoHS-compliant
Measured variable
Volume | Volumetric ow rate
Flow direction
Unidirectional | P1 -> P2
Measuring principle
Thermal
Method of measurement
Heat loss
Flow measuring range start value
0.1 l/min
Flow measuring range end value
10 l/min
Operating pressure
0 MPa...1 MPa | 0 bar...10 bar | 0 psi...145 psi
Operating medium
Compressed air as per ISO 8573-1:2010 [6:4:4] | Nitrogen
Temperature of medium
0 °C...50 °C
Ambient temperature
0 °C...50 °C
Nominal temperature
23 °C
Accuracy of ow rate
± (3% o.m.v. + 0.3% FS)
Zero point repetition accuracy in ± %FS
0.2 %FS
Repetition accuracy margin in ± %FS
0.8 %FS
Temperature co-efficient margin in ± %FS/K
typ. 0. 1%FS/K
Pressure inuence of margin in ±%FS/bar
0.5 %FS/b.
Switching output
2 x PNP or 2 x NPN switchable
Switching function
Window comparator | Threshold value comparator
Switching element function
N/C contact/N/O contact switchable
Max. output current
100 mA

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

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.

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 565388. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.