Japan EKO heat flux sensor
The EKO heat flux sensor MF-180 is suitable for direct measurement of heat flow inside materials, and also for measurement of radiant heat flow from refrigerants. The testing principle covers three modes of heat transfer: conduction, radiation, and heat flow. If the heat flux sensor is placed on the surface of a material, it measures the total of these three modes of heat. If the sensor is placed inside the material, it directly measures the heat transfer caused by conduction.
