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Festo
553156
Pressure sensor SPAB-B2R-R18-NB-M8
The Festo 553156 is a piezoresistive pressure sensor with a display designed to measure relative pressure within a range of -1 to 1 bar with a 5 bar overload range and 0.1% switching point reproducibility. This component operates on compressed air conforming to ISO8573-1:2010 [7:4:4] across an ambient temperature of -10 to 50 °C, featuring an NPN switch output, a 1 - 5 V analog output, and compliance with the EU-EMV guideline alongside C-Tick and c UL us - Recognized (OL) authorizations. The unit contains PWIS substances, conforms to RoHS, and prohibits lubricated operation. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 553156
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 553156.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Authorization
- C-Tick | c UL us - Recognized (OL)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Materials note
- Contains PWIS substances | Conforms to RoHS
- Measured variable
- Relative pressure
- Measurement method
- Piezoresistive pressure sensor with display
- Pressure measuring range, initial value
- -1 bar
- Pressure measuring range, final value
- 1 bar
- Overload range
- 5 bar
- Operating medium
- Compressed air in accordance with ISO8573-1:2010 [7:4:4]
- Note on operating and pilot medium
- Lubricated operation not possible
- Ambient temperature
- -10 ... 50 °C
- Switch output
- NPN
- Switching function
- Freely programmable
- Switching element function
- Switchable
- Switching point reproducibility
- 0.1 %
- Max. output current
- 100 mA
- Analog output
- 1 - 5 V
- Precision analog output zero point in ± %FS
- 5 %FS
- Precision analog output margin in ± %FS
- 5 %FS
- Reproducibility analog value
- 0.2 %
- Precision display FS
- 1 %FS
- Short circuit strength
- Yes
- Operating voltage range DC
- 12 ... 24 V
- Polarity protected
- for operating voltage
- Electrical connection
- Plug | Round design
- to
- EN 60947-5-2 | M8x1 | 4-pin
- Mounting type
- Optional | Threaded | with accessories
- Pneumatic connection
- Male thread R1/8 | Female thread M5
- Product weight
- 45 g
- Materials information, housing
- ABS-reinforced | PBT-reinforced
- Type of display
- Illuminated LCD, multicolored
- Unit(s) that can be displayed
- bar | inchH2O | inchHg | kPa
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 553156. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.