Package Contains: Imagine Technologies Fully Automatic Reverse Water Level Controller Indicator With 3 Sensors For Basement Tank Or Storage Tank Only (White,IT85WLCR) 2.THREE SENSOR FOR UNDERGROUND TANK. Item Specification: 1.Condition: New: A Brand-New, Unused And Undamaged Item That Is Fully Operational And Functions As Intended. 2.Warranty: 1 Year Seller Warranty 3.Warranty Service: Replacement Working: Fully Automatic Water Level Controller For Tank . This Model Will Automatically Switch ON MOTOR When Water Level Reached At High Level Sensor(B1) And Automatically Switch OFF When Water Level Reached At Low Level Sensor (G1) .The Motor. As Per Water Level . Has AUTO ON And AUTO OFF Operation. Suitable For Motor Pump Up To 2 Hp Operated By A Normal ON/OFF Switch / MCB. Also Suitable For Electronic Starter. Suitable For Underground Or Storage Tank Only. Has LED Indications For Motor ON. Also Has High And Low Level LED Indications To Know Level, Corrosion Free Sensors. Has MANUAL Mode And AUTO Mode Functions. In AUTO Mode, AUTO ON And AUTO OFF Operation Occurs. In MANUAL Mode, The Motor Pump Will Be Constantly Running., Long Life. Easy To Install. Advanced Embedded Technology. Features: 1.Elegant Looks 2.No Man Power Required To Operate As Fully Automatic . 3.Avoid Overflow ,Longer Life No Mechanical System 4.Saves Electricity 5. Compact ABS (Virgin) Housing 6. Control Overhead Tank Specifications: 1.Operating Voltage 220-250 Volts AC. 2. Frequency 50 Hz. 3. Load Capacity Each Switch (2 HP)