impact testing machine for plastic is used to determine the impact toughness of non-metallic materials such as plastic, nilon diperkuat, glass fiber reinforced plastic, keramik, batu cor, plastic electrical appliances, and insulating materials. Pendulum impact testing machine is a common equipment for quality inspection by scientific research units, perguruan tinggi dan universitas, and non-metallic material manufacturers. The machine is a simple structure, mudah dioperasikan, and high precision instrument. The digital display impact testing machine adopts high precision. Encoder technology has the characteristics of high accuracy, good stability and large measuring range. The digital measurement shows the impact strength and average value, the energy loss is automatically corrected, and the test report is printed.