565392

Name: Festo 565392 Flow sensor SFAB-50U-WQ6-2SV-M12
Brand: Festo

Flow sensor SFAB-50U-WQ6-2SV-M12

The Festo 565392 is a thermal industrial component that measures volume and volumetric flow rate using the heat loss measurement principle in a unidirectional P1 to P2 direction. It operates with compressed air as per ISO 8573-1:2010 [6:4:4] or nitrogen across a flow measuring range of 0.5 l/min to 50 l/min and an operating pressure range of 0 MPa to 1 MPa, 0 bar to 10 bar, or 0 psi to 145 psi. The unit features a medium and ambient temperature range of 0 °C to 50 °C, a nominal temperature of 23 °C, a flow rate accuracy of ± (3% o.m.v. + 0.3% FS), a zero point repetition accuracy of 0.2 %FS, a repetition accuracy margin of 0.8 %FS, and a typical temperature coefficient margin of 0.1 %FS/K. It carries RCM compliance, c UL us Recognized (OL) certification via UL E322346, CE marking per EU EMC and RoHS directives, UKCA marking to UK instructions for EMC and RoHS, and RoHS-compliant materials. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Manufacturer: Festo
Part number: 565392
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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: 0.5 l/min
Flow measuring range end value: 50 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

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