
EXPRESSION OF PERFORMANCE OF ELECTROCHEMICAL ANALYZERS - PART 2: PH VALUE
出版:International Electrotechnical Committee

專家解讀視頻
Applicable to analyzers, sensor units and electronic units used for the determination of pH values of aqueous solutions using glass-electrodes. Specifies the terminology, definitions, requirements for statements by manufacturers and performance tests for analyzers, sensor units and electronic units used for the determination of pH values of aqueous solutions.
SAC GB/T 20245-2 : 2013 - Identical
NEN 10746-2 : 1988 - Identical
PN EN 60746-2 : 2006 - Identical
DS EN 60746-2 : 2003 COR 1 2003 - Identical
DIN IEC 60746-2 : 1986 - Identical
BS 6438-2(1984) : 1984 - Identical
NEN EN IEC 60746-2 : 2003 - Identical
I.S. EN 60746-2:2003 - Identical
BS EN 60746-2 : 2003 - Identical
DIN EN 60746-2 : 2003 - Identical
CEI EN 60746-2 : 2003 - Identical