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pH Measurement

Jeff Price
Prodigy 10 points


Is it possible to measure a change in pH or conductivity of a liquid inside of a small plastic bottle with the LDC?

 

  • 0
    TI__Intellectual 2790 points

    Hi Jeff,

    It is possible to measure the conductivity given that the conductive elements (e.g. ions) are of sufficient concentration to reduce or enhance the strength of the H-field generated by the sensing coil.  If pH for a known liquid is a function of conductivity, then it is indeed possible to deduce pH from the output of the LDC1000.

    Thanks