The invention discloses an automatic adjustment machine for water level sensors, relates to the technical field of adjustment devices for water level sensors, in particular to an automatic adjustment machine for water level sensors, comprising a main frame and a power switch, the outer wall of the main frame is provided with a touch screen, and the touch screen An indicator light is placed below the indicator light, the power switch is placed on one side of the indicator light, a fixing mechanism is arranged on the top of the main frame, and a cooling mechanism is arranged on the right side of the outer wall of the main frame, and a cooling mechanism is arranged on the bottom of the main frame The bottom wheel, and the other side of the outer wall of the main frame is provided with a reserved groove, and a filtering mechanism is arranged inside the reserved groove. The water level sensor automatic debugging machine, through the outer wall of the touch screen and the outer wall of the main frame is on the same horizontal line, so that when the device is in use, the user's body will not touch the touch screen, preventing the user from touching the screen by mistake, causing the device to fail to operate normally , improve the stability of device operation, and indirectly increase the service life of the touch screen.