NDIR biogas analyser

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Single Beam NDIR Biogas Analyser - ZPAF


Biogas composition multigas analysers

Multigas, continuous and simultaneous measurement of 4 components including H2S

ch4  -  co2  -  o2  -  h2s
  • Unique measurement cell design reduces maintenance
  • Reduced maintenance thanks to the unique design of the measuring cell
  • Built-in paramagnetic or fuel cell oxygen sensor available




  • Landfill
  • Waste storage
  • Digesters,
  • Fermenters
  • Sewage treatment plants



  • Industrial and accurate biogas analyser
  • Easy operation and maintenance


Avantages :

  • Easy maintenance thanks to self-diagnosis functions
  • Good accuracy and excellent stability over time
  • Large backlit display
  • Automatic zero and span calibration
  • Correction by oxygen
  • Modbus® protocol digital link
  • Large dynamic range (1 to 20 configurable)




NDIR biogas analyser documentation