HV-2000A
Computer HDT / VICAT Tester

This machine is designed for determining the heat deflection temperature (HDT) of the plastic samples (The temperature at which the plastic sample is bended at 3 points under a specified load.), and the VICAT softening temperature of the plastic samples (The tem-perature at which the plastic sample is penetrated by a needle under specified load.).

This machine can be cooled by either the compressor or the water cooling system. The use of the compressor can effectively and rapidly reduce the temperature, and save water used for the water cooling system. All metals immersed in heat transfer oil at high temper-ature are the alloy steels with low coefficient of deformation, so it can minimize the material deformation at high temperature and