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Festo
547489
Pressure sensor SDET-22T-D100-G14-I-M12
The Festo 547489 is a piezoresistive pressure sensor engineered to measure relative pressure in liquid media, gaseous media, and compressed air across a 0 to 100 bar range with a 200 bar overload capacity and 1% FS accuracy. This industrial component features a 4-20 mA two-wire analog output, operates on an 8 to 30 V DC voltage range with short circuit strength and polarity protection, and functions within a medium temperature of -10 to 100 °C and an ambient temperature of 0 to 80 °C. Constructed with copper- and PTFE-free materials alongside a PBT plug housing, the unit utilizes an M12x1 4-pin round plug connection complying with EN 60947-5-2 while carrying C-Tick authorization and CE conformity to the EU-EMV guideline. Submit the exact part number, quantity, and application requirements for a quote on this component.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 547489
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 547489.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Authorization
- C-Tick
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Materials note
- Free of copper and PTFE
- Measured variable
- Relative pressure
- Measurement method
- Piezoresistive pressure sensor
- Pressure measuring range, initial value
- 0 bar
- Pressure measuring range, final value
- 100 bar
- Overload range
- 200 bar
- Operating medium
- Liquid media | Gaseous media | Compressed air
- Medium temperature
- -10 ... 100 °C
- Ambient temperature
- 0 ... 80 °C
- Accuracy, FS
- 1 %
- Analog output
- 4 - 20 mA
- Short circuit strength
- Yes
- Operating voltage range DC
- 8 ... 30 V
- Polarity protected
- for operating voltage
- Electrical connection
- Plug
- to
- EN 60947-5-2 | M12x1 | 4-pin | Round design
- Analog output connection type
- 2 wires
- Material information, plug housing
- PBT
- Mounting type
- Optional | with internal (female) thread | with accessories
- Pneumatic connection
- G1/4
- Product weight
- 100 g
- Materials information, housing
- High alloy steel, non-corrosive
- Material information, sealing ring
- FPM
- Material information, sensor element
- Al2O3 96%
- Material information, pressure supply port
- CrNi steel 1.4305
- Protection class
- IP65
- 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 547489. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.