| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely sense leakage of conductive liquid while preventing occurrence of malfunction due to intrusion of moisture. <P>SOLUTION: A conductive liquid leakage detecting wire is non-erosible to the moisture, the whole conductor wire 4 is covered with an insulating material 3 having erosion resistance to the conductive liquid to be detected, and a portion covered with the insulating material 3 of the conductor wire 4 is placed along an inspected object 1. By energizing a slight current between these conductor wires 4 and the inspected object 1, short-circuit between them can be detected. As a result, leakage, intrusion or the like of the conductive liquid serving as detection object from the inspected object 1 including the conductive liquid is detected. As the insulating material 3, PbO-based glass or Bi<SB POS="POST">2</SB>O<SB POS="POST">3</SB>-based glass is used. <P>COPYRIGHT: (C)2012,JPO&INPIT |
