Document 520/001 Rev 2.2 Dec 2013
Page 6 of 10
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ProH2O Water Leak Detection Application Guide
SENSOR CABLE INSTALLATION
Water Tanks Protection
ProH2O Sensor cable can be used to protect water tanks in a roof space where there is a possibility of leaks
going unnoticed for extended periods. Typical examples include header tanks or expansion tanks in the loft of a
house or in the roof space of an office building. ProH2O sensor cable should be laid around the tank no more
than 15cm (6") away from the tank. It is good practice to lay excess cable (in a sine wave pattern) around areas
which have a higher risk of leaking, such as pipe entrances/exits to the tank.
Figure 3. ProH2O Sensor Cable used to protect tanks
