The SPC Weighing System, with Computer Data Acquisition, is a practical training and measurement unit designed for accurate weight and force measurement experiments. It features a digital force meter that can determine the mass and weight of a body in traction, as well as measure compression forces. The system includes different adaptors to suit various applications, including a hook adaptor for weight measurement and conical, chisel and flat-head adaptors for compression testing. Its computer-based software enables real-time monitoring and recording of measurement data, helping users observe and analyse experimental results efficiently. The SPC system is suitable for educational laboratories and technical training applications involving precision weighing and force measurement.