MEASURING ELECTRODE, CORROSION MONITORING DEVICE, AND CORROSION MONITORING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a measuring electrode, a corrosion monitoring device, and a corrosion monitoring method for electrochemically detecting the corrosion state of analytes corroded by a corrosion medium, especially the corrosion rate.;SOLUTION: This measuring electrode 20 is brought into contact with the corrosion medium F, in order to electrochemically detect the corrosion state of the analyte M corroded by the corrosion medium F. The measuring electrode 20 is formed by stacking a specimen layer 22 made of the same metal material as the analyte M and a ground layer 23 made of a metal material different from the analyte M, and has a first pole 21, where only the specimen layer 22 can come into contact with the corrosion medium F, and a second pole 25 made of the same metal material as that of the analyte M.;COPYRIGHT: (C)2008,JPO&INPIT