IEC 61207-2 Ed. 2.0 b:2019

Current Revision

Expression of performance of gas analyzers - Part 2: Measuring oxygen in gas utilizing high-temperature electrochemical sensors

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IEC 61207-2 Ed. 2.0 b:2019

Name: IEC 61207-2 Ed. 2.0 b:2019 – Expression of performance of gas analyzers - Part 2: Measuring oxygen in gas utilizing high-temperature electrochemical sensors
Brand: International Electrotechnical Commission
SKU: IEC 61207-2 Ed. 2.0 b:2019
Price: 201.74 USD
Availability: InStock

Expression of performance of gas analyzers - Part 2: Measuring oxygen in gas utilizing high-temperature electrochemical sensors

PUBLISH DATE 2019

PAGES 46

Expression of performance of gas analyzers - Part 2: Measuring oxygen in gas utilizing high-temperature electrochemical sensors.

IEC 61207-2:2019 applies to all aspects of analyzers using high-temperature electrochemical sensors for the measurement of oxygen in gas. It applies to in-situ and extractive analyzers and to analyzers installed indoors and outdoors.

The object of this part is:

to specify the terminology and definitions related to the functional performance of gas analyzers, utilizing a high-temperature electrochemical sensor, for the continuous measurement of oxygen concentration in a sample of gas;
to unify methods used in making and verifying statements on the functional performance of such analyzers;
to specify what tests are performed to determine the functional performance and how such tests are carried out;
to provide basic documents to support the application of internationally recognized quality management standards.

This second edition cancels and replaces the first edition published in 1994. This edition constitutes a technical revision.

This edition includes the following significant technical changes with respect to the previous edition:

a) all the terms and definitions relating to the document have been updated where appropriate;
b) the description of the principle of the galvanic cell has been expanded and clarified;
c) new definitions and illustrations have been added for different measurement methods for oxygen using solid electrolytes for galvanic cells;
d) new illustrations have been added for existing descriptions for ion pump cells;
e) a more detailed description of the effect of the presence of oxidizable gases has been added;
f) all references to errors have been replaced by uncertainties and appropriate updated definitions applied.