ELECTRODE MODULE

摘要

An electrode module used for an electrochemical measurement device is comprised of a work electrode, a counter electrode, a reference electrode and a well (a container) for holding an electrolyte. In the electrode module, at least one out of the work electrode, the counter electrode and the reference electrode is integrated with the well. The integrated electrode is comprised of a chip-like electrode in which a thin film of an electrode material is formed on a chip-like base metallic surface, wherein the chip-like electrode is arranged in a detachable condition on the bottom of the well to be a unified form of the electrode module. An electrode module is provided with maintenance free and easy handling, compactness, less expensive price, and high efficiency in repeatable use.