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Products/Festo/529027
Festo 529027 Pressure sensor SDE5-
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Festo

529027

Pressure sensor SDE5-

The Festo part number 529027 is an industrial component utilizing a piezoresistive pressure sensor to measure differential and relative pressure within a measuring range from -1 bar to 10 bar. It operates with compressed air per ISO 8573-1:2010 [7:4:4] at medium and ambient temperatures ranging from 0 °C to 50 °C, featuring a repetition accuracy of 0.3 %FS and a temperature coefficient of 0.05 %FS/K. This RoHS-compliant unit includes NPN and PNP switching outputs, a 0 - 10 V analog output, and carries RCM, c UL us, CE, and UKCA compliance markings. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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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
529027
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 529027.
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
Note on materials
RoHS compliant
Measured variable
Differential pressure | Relative pressure
Method of measurement
Piezoresistive pressure sensor
Pressure measuring range initial value
-1 bar
Pressure measuring range end value
10 bar
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media
Lubricated operation possible
Temperature of medium
0 °C...50 °C
Ambient temperature
0 °C...50 °C
Repetition accuracy in ± %FS
0.3 %FS
Temperature co-efficient in ± %FS/K
0.05 %FS/K
Switching output
NPN | PNP
Switching function
Window comparator | Freely programmable | Threshold value with xed hysteresis | Threshold value with variable hysteresis
Switching element function
NC contact | N.O. contact | Switchable
Max. output current
100 mA
Analog output
0 - 10 V
Output characteristic curve initial value
0 V
End value output characteristic curve
10 V
Precision analog output in ± %FS
3 %FS
Linearity error in ± % FS
0.3 %FS
Short-circuit protection
Yes

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 529027. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.