Looking to measure heat flux? Start your search with the FHF05 series! These heat flux sensors are available in five different dimensions and sensitivities to suit a wide range of applications. They are flexible, have an integrated temperature sensor, and feature thermal spreaders to reduce thermal conductivity dependence. The rated temperature range is from
-70 to +120 °C.
FHF05 sensors measure heat flux from conduction, radiation, and convection. Optional black (BLK) and gold (GLD) stickers are available to separate heat transport by radiation from that by convection. In case FHF05 sensors do not meet your specific requirements, explore our full range of heat flux sensor models for special applications.
Versatile and suitable for most heat flux measurement applications
FHF05 series heat flux sensors are suitable for general-purpose heat flux measurement. The series consists of sensor models with five different dimensions and sensitivities. Sensors with larger dimensions have a higher sensitivity and a larger area over which the heat flux is averaged.
Thin, flexible, and versatile, FHF05 sensors measure heat flux (in W/m2) either through the object in which they are incorporated or on which they are mounted. Each sensor contains a thermopile that measures the temperature difference across FHF05’s flexible body, which directly translates to heat flux. An integrated Type T thermocouple provides additional temperature measurement. Both the thermopile and thermocouple are passive sensors and do not require external power.