Methods for measuring bounding corrosion rates using coupled multielectrode sensors and eliminating the effects of bad electrodes

摘要: The bounding corrosion rate is measured with a coupled multielectrode array sensor by decoupling select number of anodic electrodes on the from coupling joint. In doing so, all or most electrons produced electrode that remains connected to joint are forced flow and thus measured. Because large sensor, one them may become contaminated foreign materials during measurements polishing process. effect such an performance can be eliminated automatically disconnecting it