Description
Kamoer ATO one se automatic water replenisher, a good helper for the fish tank at home!It has the function of adding water overtime alarm to prevent water level overflow caused by sensor failure. This ATO is equipped with S1 float sensor, also called anti-overflow sensor (to prevent excessive water replenishment and water overflow) and S2 optical sensor (also called water replenishment sensor). Usually note: In the case of ATO running normally, S1 is not working, and the float state is sinking.
