Water Motor Sensor

System comes with a sensor that monitors two level of water. The upper level and lower level. User can adjust the level by adjusting the length of cable between weight and float. System switches on the pumping motor as and when water level in the tank falls below the lower level. Water level will starts rising in the tank. As water reaches the upper level set by user, motor will switch off.Underground water level to protect motor from dry running: System is provided with the provision of monitoring the lower level of tank from where water is being pumped to fill over head tank. As and when water level in underground tank drops below lower level set by user, motor is switched off to avoid the dry running of motor.
As shown in picture, sensors are the high grade plastic molded rolling ball float sensors. When sensor is in upright position, ball rolls down to indicate water filled till upper level of the tank. Similarly when sensor is in upside down position, ball rolls to other end giving indication that water level is dropped below lower limit in tank. Automats filling of over Head tank. Can be installaed at Home, Offices, Shops, Industries, Colleges, Schools, Hospitals, every building with overhead tank.