The drop hammer impact strength testing machine is a specialized testing equipment designed by Shanghai Qingji Instrument Company in 2018 for products such as diamond, rock, hard alloy, graphite steel, plastic, etc., which can be impacted at the rated height acceleration S instant. The rapid impact strength tester can automatically calculate its impact strength and deformation; The instantaneous impact force tester has a powerful self-developed QJLC17.7.Ttest curve impact measurement and control software system. It is a high-performance testing equipment that integrates multiple control methods and measurements, including measurement, display, storage, data query, and sensor calibration. The rapid impact strength tester can detect impacts