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8.2.3 The third usage: Water absorption container
Containers made of ceramics, tiles, bricks, tiles, cement, wooden boards and other materials are insulators or weakly conductive. This type of
container without water or dry, they may not be detected when the water level sensor is approached, but when the water is filled in the container, the
wall will absorb water thus causing the container wall to become a conductor. In this case, even if the water is out of the container, the sensor will still
detect when the sensor approaches the wall of the container. If you want to use the sensor on a container of this kind of material, the installation method
should follow the “Installation method of the metal container”. For the installation method, see 8.2.2 and Picture 2, or install the sensor by external
piping. See Picture 3 and Picture 4 for example.
Picture 3
The installation example of the sensor installed on the branch tee outlet
Picture 4 The installation example of the sensor glue on the outside of the external pipeline
R718VA
R718VA
Mucilage glue
Rubber plug
Branch tee outlet
R718VA
R718VA
Mucilage glue
Rubber pipeline
