One Product Description: This testing machine is capable of conducting impact tests on both IZOD and CHARPY types (cantilever beams and simply supported beams). After the test is completed, the energy value and impact strength of the material can be directly read on the surface plate. II Specification: 1 Impact capacity: 1.5J, 3J, 4.5J, 15J, 25J, 50J, can be adjusted by adding weights and combined into other capacities. The impact pendulum can be specified by the customer; 2. Impact speed: 3.47m/sec; 3. Weight of pendulum: 0.376kg; 4. Center of gravity position: 0.2062m from the axis; 5. Starting angle: 150 °; 6. Machine size: 52 × 32 × 75cm; 7. Machine weight: 80kg.