Our DTC 300 is a guarded heat flow meter that can measure the thermal conductivity over a wide range of temperatures.

It uses one calorimeter module, located in the bottom stack, for the measurement of heat flux and a side guard furnace prevents edge heat loss. Thermal conductivity of the sample is evaluated from the position and temperatures of the contact plates.

Tests can be run from -20°C up to 300°C, with a typical sample diameter of 50.8 mm.