Thermal Diffusivity is the thermophysical property that defines the speed of heat propagation by conduction during changes of temperature. The higher the thermal diffusivity, the faster the heat propagation.
TA Instruments offers the most compelling range of instruments measuring the thermal diffusivity by the flash method from -150°C up to 1600°C. All systems include multiple specimen testing capability that provides several times increase in productivity. Full time pulse mapping, precision optics, and the latest data analysis models make the Discovery Flash platform the most accurate and precise system of its kind.