CONDUCTIVITY CELL CONSTANT REVISITED.

Autor: CIOBOTARU, Ioana-Alina, BENGA, Florin Mihai, BARBU, Oana Claudia, LAZAR, George Costin, CAMPUREANU, Claudiu, RUS, Traian, VAIREANU, Danut-Ionel
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Zdroj: Bulletin of Romanian Chemical Engineering Society; 2016, Vol. 3 Issue 1/2, p35-47, 13p
Abstrakt: This paper discusses various problems associated with the determination/calibration of the conductivity cell constant, encountered during the practical evaluation of conductivity in liquids, and attempt to present some conventional and non-conventional solutions (some of them based on novel conductivity probe constructive solutions, which allow an easy modification of the probe configuration and hence the variation of the cell constant) to solve these problems. A procedure for manual temperature compensation, as well as one for replatinising the cell electrodes are also presented. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index