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CC comparison
Linked comparison
CCQM-K170
Metrology area, Sub-field Chemistry and Biology, Electrochemistry
Description Measurement of electrolytic conductivity
Time of measurements 2021
Status Planned
Measurand Electrolytic conductivity
0.5 S/m and 20 S/m
Transfer device 2 samples of aqueous KCl solutions
Comparison type Key Comparison
Consultative Committee CCQM (Consultative Committee for Amount of Substance)
Conducted by CCQM (Consultative Committee for Amount of Substance)
Comments This key comparison repeats the determination of two conductivity level which were previously present in two prior key comparisons: CCQM-K36 and CCQM-K92
Pilot institute NIM
National Institute of Metrology
China
Contact person Hai WANG

86 10 6452 4967
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
NIM

National Institute of Metrology, China, APMP

DFM

Danish Fundamental Metrology A/S, Denmark, EURAMET

Comparison
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Results
Comparison
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Results