公开(公告)号：US20170328828A1

公开(公告)日：2017-11-16

申请号：US15533927

申请日：2015-12-07

申请人： ENVIRONMENT & ENERGY CO.,LTD ,  KOREA WATER RESOURCES CORPORATION

发明人： Seong Ho GOH ,  Hee Seok JEON ,  Byoung Jig KIM ,  Sung Su KIM ,  Min Su KIM

IPC分类号： G01N17/02 ,  C23F13/12 ,  C23F13/10 ,  G01R19/165 ,  C23F13/22

CPC分类号： G01N17/02 ,  C23F13/10 ,  C23F13/12 ,  C23F13/22 ,  C23F2213/32 ,  G01R19/165

摘要： The present invention relates to an electric anticorrosive potential measurement electrode unit for measuring an anticorrosive potential of an anticorrosive object (30) buried underground, and comprises: a first electrode unit (10) buried underground near the anticorrosive object (30); and a second electrode unit (20) buried so as to be separated by a distance (D) from the first electrode unit (10) and measuring a comparative potential relative to the first electrode unit (10).