Rmg Fully Automatic Water Level Controller with Indicator for Motor Pump Operated by Starter above 1.5 HP - Tank only Wired Sensor Security System

Fully automatic water level controller with indicator will automatically switch ON and automatically switch OFF the motor pump. AUTO ON when tank level is low and AUTO OFF when tank is full. Has 4 level LED indications for the tank (25%, 50%, 75% and 100%). It is both controller and indicator.