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Festo
570794
Pressure sensor SPAB-B2R-F-2N-K1
The Festo 570794 is a piezoresistive pressure sensor with display designed to measure relative pressure across a range of -1 to 1 bar with an overload range of 5 bar. Operating on a 12 to 24 V DC voltage range, it features two NPN switch outputs with freely programmable switching functions, switchable switching element function, and a maximum output current of 100 mA. This component functions with compressed air in accordance with ISO8573-1:2010 [7:4:4] within an ambient temperature range of -10 to 50 °C, though lubricated operation is not possible. Authorization includes C-Tick and c UL us Recognized (OL) certifications alongside a CE symbol according to the EU-EMV guideline, and the unit contains PWIS substances while conforming to RoHS. Submit the exact part number, quantity, and application requirements for a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 570794
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 570794.
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
- 2xNPN
- Switching function
- Freely programmable
- Switching element function
- Switchable
- Switching point reproducibility
- 0.1 %
- Max. output current
- 100 mA
- Precision display FS
- 1 %FS
- Short circuit strength
- Yes
- Operating voltage range DC
- 12 ... 24 V
- Polarity protected
- for operating voltage
- Electrical connection
- Cable | 4-core
- Cable length
- 2.5 m
- Mounting type
- On subbase
- Pneumatic connection
- Female thread M5
- Product weight
- 30 g
- Materials information, housing
- ABS-reinforced | PBT-reinforced
- Type of display
- Illuminated LCD, multicolored
- Unit(s) that can be displayed
- bar | inchH2O | inchHg | kPa | psi | mmHg | kgf/cm²
- Operating status display
- LCD, yellow
- Setting options
- Teach-In | Via display and buttons
- Protection against manipulation
- PIN-Code
- Threshold value setting range
- 0 ... 100 %
- Hysteresis setting range
- 0 ... 90 %
- Protection class
- IP40
- Corrosion resistance classification CRC
- 2
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 570794. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.