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Physics 18 Online
OpenStudy (anonymous):

What are the two electrodes of the pH meter? I know one is standard hydrogen electrode but what is the other one?

OpenStudy (vincent-lyon.fr):

A real pH-meter electrode is the combination of a saturated calomel electrode for reference and a so-called 'glass electrode'. http://en.wikipedia.org/wiki/Glass_electrode http://en.wikipedia.org/wiki/Saturated_calomel_electrode There is no SHE which would be too complicated to implement.

OpenStudy (anonymous):

Thank You

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