Industrial Purpose VSP/ HDT Machine is used for determining the deflection temperature limit for specific application. The VSP/ HDT Machine can also be used for comparing the heat softening characteristics of thermoplastic material at constant bad in oil up to 300 degree C with spec tied rate of rise. The VSP/ HDT Machine is controlled with precisely designed micro controller, which controls the temperature with specified rate or rise. Industrial Purpose VSP/ HDT Machine comes in different specifications to cater to specific requirement.