Smartome NKM10866 Wired Sensor Security System

Automatic water level controller switch ON the motor when the water level in the overhead tank drops below pre fixed low level (on point, usually 1/2 tank) and SWITCH OFF the motor when water level rises up to pre fixed high level (off point) motor also switches off when the sump water is at below FOOTVALVE level. Automatic water level controller allows you to decide the water storage levels for operations of the pump in the overhead tank and the sump. Automatic Water level controllers are highly recommended for metro cities or areas where drinking water is supplied through pipelines which are further distributed in homes, hotels, societies etc.