| 摘要 |
A system for monitoring a substrate for moisture penetration is disclosed, comprising at least two electrical conductors (3 - 6), embedded parallel to each other in the electrically non- or minimally-conducting substrate (1) at a separation (d) of up to several centimetres from each other, preferably of about 1 mm to 10 mm, normally shielded from the moisture in the surroundings of the substrate (1) and a monitoring device (8), which may be connected to the electrical conductors (3 - 6) by means of interfaces (7) provided on the substrate (1). The monitoring device (8) is embodied such that at least one electrical parameter may be recorded, which permits inferences to be drawn on a moisture penetration in the vicinity of the electrical conductors (3 - 6) and, on detection of a moisture penetration warning information can be generated. |
