GSO IEC/TR 62434:2015
Gulf Standard
Current Edition
·
Approved on
03 September 2015
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pH measurements in difficult media - Definitions, standards and procedures
GSO IEC/TR 62434:2015 Files
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GSO IEC/TR 62434:2015 Scope
This Technical Report concerns analyzers, sensor units and electronic units used for the determination of pH in non-aqueous solvents and aqueous organic solvent mixtures using glass electrodes. IEC 60746-1 includes further definition of the scope and provides for the general aspects of all electrochemical analyzers, including pH. It is worthwhile to remind that IEC 60746-2 contains specifications for simulators used for testing pH electronic units.
This technical report specifies the terminology, definitions, methodology, requirements for statements by manufacturers and performance tests for analyzers, sensor units and electronic units used for the determination of pH value in non-aqueous and aqueous-organic solvent mixtures.
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