The Vesus SHB-3000D intelligent cloth hardness measurement system differs from similar machines in the industry in that it is equipped with a closed-loop testing force and loading system, a dual-mode button/touch screen operation system, a ball indentation digital measurement system, and a wireless Bluetooth transmission system; Adopting an accuracy of 5%. The closed-loop test force sensor loading system has replaced the traditional weight loading system, achieving automatic loading, holding, and unloading of the instrument, making instrument testing more accurate; Installation and debugging are simpler, equipped with a 5.2-inch color touch resistor screen. The innovative interface design makes the selection of test force, saturation time setting, ruler conversion, data reading, transmission, printing and other operations more convenient and simple; By using a high-resolution digital measurement objective lens, the measurement of the diameter of the ball indentation has been achieved with one click operation, eliminating the hassle of manually reading mechanical drum errors and retrieving Brinell indentation comparison tables; Built in commonly used hardness conversion scales can automatically convert the measured HBW scale results into HV, HRA, HRB, HRC, and surface Lodi scales; Equipped with Bluetooth module, optional Bluetooth printer and Bluetooth PC connector for wireless printing and data transmission.