A difference in potential between two electrodes in a liquid leads to a flow of current in the liquid. This current depends on the potential drop across the liquid and its conductivity. The measurement of the conductivity of electrolytic solutions leads to knowing the charge transport in liquids.
ACCESSORIES (NOT INCLUDED)
Conductivity sensor mod. EVS-BIO-07/EV
PERSONAL COMPUTER – NOT INCLUDED –
THEORETICAL – EXPERIMENTAL HANDBOOK