The actual environmental polarization measurement equipment and the actual environmental polarization resistant polarization curved line measuring method which uses that

摘要

Without guaranteeing sealing up the measurement surface from around environment, precision it tried to be able to measure the polarization resistant polarization curved line in actual environment well, the actual environmental polarization measurement equipment and the actual environmental polarization resistant polarization curved line measuring method which uses that are offered. Polarization resistance and polarization curved line of the coating film which was applied to the metallic materials surface in the solution or the metal surface in the solution measuringBeing the polarization measurement equipment in order fixed to do, surrounding the 1st electrode and the aforementioned 1st electrode, the 2nd electrode which is arranged doubly in order, it has the probe which has with the 3rd electrode, with the aforementioned 1st electrode and the aforementioned 2nd electrode, in addition, try to fill up with the aforementioned 2nd electrode and the aforementioned 3rd electrode, with the insulating material. In addition, the aforementioned 1st electrode is arranged on the center of the aforementioned probe, the concentric circular condition which centers the aforementioned 1st electrode tries the aforementioned 2nd electrode and the aforementioned 3rd electrode, to be the electrode. Furthermore, the aforementioned 2nd electrode and the aforementioned 3rd electrode are formed from the respective plural part electrodes.