Product Description Installation of controller            Easy Installation Easy wall mounting of controller.         Connections of sensors in controller Use 0.5 square mm or less size wire for sensor installation.   Important information Fully Automatic Operation with Manual Mode Selection Capacity upto 2 HP Corossion Free Shock Proof Stainless Steel Sensors 3 Nos Water level indication led’s With Direct In line Water Detection Flow Sensor Package contains: l.Fully automatic water level controller 2. 2 pin flow Sensor & 3 SS sensors. Item specification: 1. Condition: unused and undamaged item that is fully operational and functions as intended. 2.Warranty: 1 year warranty 3.Warranty service: fully automatic water level controller for tank this model will automatically switch on and automatically switch off the motor. Has auto on and auto off operation. auto on occurs when the tank level is low. Auto off when tank is full. Suitable for motor pump upto 2 Hp operated by a normal on/off MCB. also suitable for electronic starter. Has LED indications for motor on. also has high and low level indication to know the level of tank. Dry run protection. Corrosionfree 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 controlled by ON OFF buttons.. 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 & dry running longer life no mechanical system 4.Saves electricity 5. Compact plastic (virgin) housing 6. Control underground tank to overhead tank specifications: 1.Operating voltage 220-250 volts ac. 2.frequency 50 hz . 3.Load capacity each switch (2 Hp)