torque wrench testers, is a test instrument for checking various 100ton hydraulic jacks. The instrument adopts single-chip microcomputer control technology and the high precision torque sensor and bearing bracket, etc. Its test precision, stable performance, feature-rich, easy to operate. Method of the instrument in accordance with Confucianism in the industry leading technology, the indicators to achieve the domestic first-class level, is a high performance testing instruments, has been widely used in electric power, light industry, machinery, engines, internal combustion engine, electric cars, motorcycles, cars, ships, aircraft and other manufacturing industries and metrological testing department.
