LLT-R cantilever full Rockwell hardness tester

LLT-R cantilever full Rockwell hardness tester is a bench Rockwell hardness tester. It adopts Rockwell measurement principle and is used for hardness testing of carbon steel, alloy steel, cast iron, non-ferrous metals, engineering plastics and other materials. It adopts advanced closed-loop sensor control technology to realize full-automatic control and hardness testing process. The loading system adopts high-precision force sensor and controller to form a closed-loop loop to realize the whole microsecond tracking and control of the loading process. It is widely used in measurement, machinery manufacturing, metallurgy, chemical industry, building materials and other industries for testing, scientific research and production.