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Festo
553157
Pressure sensor SPAB-B2R-N18-NB-M8
The Festo 553157 is a piezoresistive pressure sensor with an integrated display configured for measuring relative pressure from -1 to 1 bar with a 5 bar overload range. This component features an NPN switch output with a freely programmable and switchable switching element function, alongside a 1 to 5 V analog output. Operating with compressed air conforming to ISO8573-1:2010 [7:4:4] within an ambient temperature range of -10 to 50 °C, it carries C-Tick and c UL us - Recognized (OL) authorizations and complies with the EU-EMV guideline and RoHS. Submit the exact part number, quantity, and application requirements to request a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 553157
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 553157.
Worldwide sourcingSupport for planned and urgent industrial requirements.
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 NPT1/8-27 | 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 553157. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.