Reference number
ISO 4224:2000
International Standard
ISO 4224:2000
Ambient air — Determination of carbon monoxide — Non-dispersive infrared spectrometric method
Edition 1
2000-03
Read sample
ISO 4224:2000
32229
Published (Edition 1, 2000)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 4224:2000

ISO 4224:2000
32229
Language
Format
CHF 96
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Abstract

This International Standard specifies a non-dispersive infrared spectrometry method for the continuous analysis

and recording of the carbon monoxide (CO) content of the ambient air.

The method is applicable to the determination of carbon monoxide concentrations from 0,6 mg/m3 (0,5 ppm volume

fraction) to 115 mg/m3 (100 ppm volume fraction).

The method has a lower limit of detection of about 0,06 mg/m3 (0,05 ppm volume fraction) carbon monoxide in air.

General information

  •  : Published
     : 2000-03
    : International Standard confirmed [90.93]
  •  : 1
     : 14
  • ISO/TC 146/SC 3
    13.040.20 
  • RSS updates

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