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Electrochemical Impedance Spectroscopy system

Picture : Electrochemical Impedance Spectroscopy system

Electrochemical Impedance Spectroscopy (EIS) system is for researching the degradation mechanism and lifetime expectancy of organic coating systems. Through this non-destructive testing method, conservator will be able to determine the capacitance and impedance of a coating system and these results would give us further information about the water content and corrosion resistance of the system respectively. As a result, corrosion rate of the metal substrate underneath could be assessed as well.