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ISO 4224:2000 (R2022)
Ambient air — Determination of carbon monoxide — Non-dispersive infrared spectrometric method
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Summary
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.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 03/09/2000 |
| Confirmation Date | 09/18/2022 |
| Edition | 1 |
| Page Count | 14 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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09/03/2000
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