ISO 6145-11:2005
Current
The latest, up-to-date edition.
Gas analysis — Preparation of calibration gas mixtures using dynamic volumetric methods — Part 11: Electrochemical generation
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English, French
24-10-2005
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ISO 6145-11:2005 specifies a method for the preparation of calibration gas mixtures by using electrochemical generation of a calibration component and introduction into a complementary gas flow. By alteration of the gas flow or the charge passed through the cell electrolyte, it is possible to change the composition of the gas mixture. The relative expanded uncertainty of the calibration gas content, U, obtained by multiplying the relative combined standard uncertainties by a coverage factor, k = 2, is not greater than 5 %.
The method described in ISO 6145-11:2005 is intended to be applied to the preparation of calibration gas mixtures in the volume fraction ranges (0,1 to 250) x 10-6.
| Committee |
ISO/TC 158
|
| DevelopmentNote |
Supersedes ISO/DIS 6145-11 (10/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| NF EN ISO 6145-11 : 2008 | Identical |
| NBN EN ISO 6145-11 : 2009 | Identical |
| NEN EN ISO 6145-11 : 2008 | Identical |
| UNE-EN ISO 6145-11:2008 | Identical |
| NEN ISO 6145-11 : 2005 | Identical |
| NS EN ISO 6145-11 : 1ED 2008 | Identical |
| I.S. EN ISO 6145-11:2008 | Identical |
| PN EN ISO 6145-11 : 2008 | Identical |
| SAC GB/T 5275-11 : 2014 | Identical |
| SN EN ISO 6145-11 : 2008 | Identical |
| UNI EN ISO 6145-11 : 2009 | Identical |
| UNE-ISO 6145-11:2007 | Identical |
| BIS IS 16249-11 : 2014 | Identical |
| BS EN ISO 6145-11:2008 | Identical |
| EN ISO 6145-11:2008 | Identical |
| DIN EN ISO 6145-11:2008-11 | Identical |
| VDI 2100 Blatt 3:2011-10 | Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Active sampling by accumulation on adsorbents - Thermal desorption |
| 17/30345272 DC : 0 | BS ISO 14167 - GAS ANALYSIS - GENERAL QUALITY ASPECTS AND METROLOGICAL TRACEABILITY OF CALIBRATION GAS MIXTURES |
| ISO/IEC Guide 98:1993 | Guide to the expression of uncertainty in measurement (GUM) |
| ISO 6145-7:2009 | Gas analysis Preparation of calibration gas mixtures using dynamic volumetric methods Part 7: Thermal mass-flow controllers |
| ISO 6143:2001 | Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures |
| ISO 7504:2015 | Gas analysis Vocabulary |
| ISO 6145-1:2003 | Gas analysis Preparation of calibration gas mixtures using dynamic volumetric methods Part 1: Methods of calibration |
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