The HFP01 Series of Heat Flux Sensor, manufactured by Hukseflux Thermal Sensors B.V., is specifically designed as one of the famous sensors in the market for heat flux measurement in the soil and through walls and building envelopes. It is mainly used to calculate the heat that flows through the object in which it is associated or mounted.
This tool is also designed as thermopile which measures the differential temperature across the ceramics-plastic composite body of the tool. This sensor can work a compressed output voltage fit to the local heat flux.
Moreover, the device is suitable for in-site measurement of building envelope thermal resistance and thermal transmittance with accordance to ISO 9869, ASTM C1046 and ASTM 1155 standards.