8181205

Name: Festo 8181205 Pressure sensor SPAF-B11R-Q4-N-PNLK-M8
Brand: Festo

Pressure sensor SPAF-B11R-Q4-N-PNLK-M8

The Festo 8181205 industrial component is a piezoresistive pressure sensor engineered to measure relative pressure across a range of -0.1 to 1 MPa (-1 to 10 bar / -14.5 to 145 psi) with an overload pressure rating of 1.5 MPa (15 bar / 217.5 psi). This device operates with compressed air conforming to ISO 8573-1:2010 [7:4:4] or inert gases within a medium and ambient temperature range of 0 °C to 50 °C, featuring a PNP/NPN switchable switching output with a 3 ms on time. It includes RCM, CE, and UKCA compliance marks while maintaining RoHS material compliance. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 8181205
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Technical Specifications

Certication: RCM compliance mark
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
Note on materials: RoHS compliant
Measured variable: Relative pressure
Method of measurement: Piezoresistive pressure sensor
Pressure measuring range initial value: -0.1 MPa | -1 bar | -14.5 psi
Pressure measuring range end value: 1 MPa | 10 bar | 145 psi
Overload pressure: 1.5 MPa | 15 bar | 217.5 psi
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4] | Inert gases
Information on operating and pilot media: Ester oil < 0.1mg/m³, according to ISO 8573-1:2010 [-:-:2] | Lubricated operation possible
Temperature of medium: 0 °C...50 °C
Ambient temperature: 0 °C...50 °C
Accuracy in ± % FS: 1.5 %FS
Repetition accuracy in ± %FS: 0.3 %FS
Temperature co-eﬃcient in ± %FS/K: 0.05 %FS/K
Switching output: PNP/NPN switchable
Switching function: Window comparator | Threshold value comparator | Threshold value with variable hysteresis
Switching element function: N/C contact/N/O contact, switchable
On time: 3 ms
Switch-oﬀ time: 3 ms
Max. output current: 100 mA
Voltage drop: 1.6 V

Engineering context

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Technical verification

Our sourcing response is prepared against Festo 8181205. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.