MSR – PX2-X-X-I3400-A Methane Gas Sensor

PX2-X-X-I3400-A PolyXeta II IECEx Methane Gas Transmitter.
Microprocessor-based analog gas transmitter with 4–20 mA output signal for monitoring the ambient air and detecting flammable Methane gases and vapors measuring in the lower explosion limit (0-100 %LEL) by means of a catalytic sensor (pellistor). The MSR gas transmitter is used in industrial ranges like oil/gas, petrochemical industry, power plants, mining etc. in Ex Zone 1 and 2.


  • (0) 4-20 mA analog signal output Comes in sealed unit which is safe for opening in Zone 1 without switching off.
  • IECEx Certification MSR Electronic
  • SIL 2 Certification for RS485 / 4-20 Analog / Relay for safety functions
  • ATEX Certifications MSR Electronic
  • Continuous Monitoring
  • Microprocessor with 12 bit converter resolution
  • Self diagnostic procedure
  • Easy Calibration, housing can be opened in zone 1, during operation.
  • Reverse Polarity / Overload Proof
  • Certified for Zone 1 / Zone 2
  • Optional Extras:
  • LCD display
  • Relay Set & LCD
  • Relay Set
  • Built for standard output of 4-20 mA analog signal output, this transmitter is compatible with the PolyGard series controllers the MGC/DGC as well as any other electronic control or automation system.
SKU: Make: MSR, Germany / Model No.: PX2-X-X-I3400-A Categories: , ,