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Type evaluation program for carbon monoxide and carbon dioxide infrared gas analyzers

Type evaluation program for carbon monoxide and carbon dioxide infrared gas analyzers, Total:8 items.

The international standard classification for "Type evaluation program for carbon monoxide and carbon dioxide infrared gas analyzers" includes: .

The Chinese standard classification for "Type evaluation program for carbon monoxide and carbon dioxide infrared gas analyzers" includes: Chemical Measurement .


National Metrological Technical Specifications of the People's Republic of China

  • JJF 1421-2013 Program of Pattern Evaluation of Carbon Monoxide Monitors
  • JJF 1364-2012 Program of Pattern Evaluation of Sulfur Dioxide Gas Detectors
  • JJF 1523-2015 Program of Pattern Evaluation of Carbon Monoxide and Carbon Dioxide Infrared Gas Analyzers
  • JJF 1699-2018 Program of Pattern Evaluation of Mining Carbon Monoxide Monitors

National Metrological Verification Regulations of the People's Republic of China

  • JJG 635-1999 Regulation of Verification for Carbon Monooxide and Carbon Dioxide Infrared Gas Analyzer
  • JJG 635-2011 Carbon Monoxide and Carbon Dioxide Infrared Gas Analyzer

Taiwan Provincial Standard of the People's Republic of China

  • CNS 2592-1967 Method of Analysis for Carbon Dioxide, Oxygen, Carbon Monoxide Hydrogen and Methane in Gases

Association Francaise de Normalisation

  • NF X20-361:1976 Gas analysis. Determination of carbon monoxide by absorption of a non dispersive infra-red radiation beam.