Adjustable water level monitoring device and method thereof

The invention discloses an adjustable water level monitoring device and a method thereof. The adjustable water level monitoring device comprises a fixing unit for fixing the device; adjusting the stretching unit; placing the monitoring unit in water; monitoring the water level through the monitoring unit; the monitoring unit is pressed and cleaned. The water level monitoring device has the beneficial effects that early warning is conducted when the water level reaches a certain height, through cooperation of the buoyancy assembly and the cleaning assembly, the device can monitor the water level, meanwhile, the influence of impurities on blocking and blocking of the floater can be reduced, the precision of the device is prevented from being influenced, and the stability of the device is improved; the device is cleaned when the buoyancy assembly returns, so that the device is kept bright and clean, sundries are prevented from blocking and blocking, the durability of the device is improved, the fixing height of