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APS

Exhaust Emission Analyzer Benches

Principle

  • Automotive emission systems designed to meet all international measurement standards including US EPA and European ECE.
  • Modular design utilizing Signal Series III analyzers.
  • Available for raw and dilute samples.

Analyzers

  • CO - Gas Filter Correlation Infra-red
  • CO2 - Gas Filter Correlation Infra-red
  • NOx - Chemiluminescent
  • O2 - Paramagnetic
  • SO2 - Non-dispersive Infra-red
  • THC - HFID (Flame Ionisation Detector)

Optional Components

  • Cooler dryers and air purifiers
  • NOx and NH3 converters
  • Gas dividers and blenders
  • NOx converter efficiency tester

Applications

  • Engine emissions and EGR analysis
  • Vehicle test and certification
  • Test cell computing
  • CVS (Constant Volume Sampler)
  • Pre and post catalyst analysis
  • Marine diesel research and compliance

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