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This intelligent program-controlled quench tester adopts PID precise temperature control technology, with an adjustable temperature range of 200-1200℃ and a temperature control accuracy of ±1.5℃. The Quench tester is equipped with a multi-functional quenching tank, which supports a variety of processes such as oil quenching, water quenching, and gas quenching. The cooling rate is steplessly adjustable from 0.1-100℃/s to meet the phase change requirements of different materials.