Resistivity of water: measurement circuits

[Renuka Rajapske]

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Dear Sir,

I am interested in measuring the resistivities of various types of =
water.
Not soil water, but ordinary samples of water, i.e. tap water, distilled water etc.
Could you please give me some suggestions as to how I could proceed and =
what type of circuit I should use?

I am a graduate of the University of Peradeniya, Sri Lanka, and =
I am at present working at the University of Kelaniya Sri Lanka. I am =
studying this subject for my postgraduate studies.


Thanks,

Renuka Rajapske

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