QT-HW Cork ball thickness-weight machine adopts imported high-precision electronic scale and displacement sensor to measure the height and weight of the cork ball . The whole machine is driven by servo motor. The unique spherical head vacuum adsorption mode makes the weighing more accurate; The weight interval of different ball heads can be adjusted arbitrarily (a total of 11 gears). The height of ball heads can be divided into 3 gears: the lowest, the highest and the middle. Intuitive man - machine control interface, more convenient operation.