Warning: This kit requires high voltage input and should only be installed by a qualified technician. The kit should be fitted into a suitable enclosure not to expose high voltage components.
This kit offers a very simple cost effective way of controlling water level. The relay contacts can be used to switch solenoids, valves or sirens, for example. When both probes are dry, the relay is energised. When the water level reaches the short probe, the relay turns off.
The relay is rated at 5A at 220V, max.
NOT included in the kit, but available separately, is:
Regulated Power Supply, 9V - 12V dc.
This product was added to our catalog on Wednesday 19 August, 2009.
