Heat flux plate

HFP01 serves to measure the heat that flows through the object in which it is incorporated or on which it is mounted. The actual sensor in HFP01 is a thermopile. This thermopile measures the differential temperature across the ceramics-plastic composite body of HFP01. Working completely passive, HFP01 generates a small output voltage proportional to the local heat flux.

For measuring of heat flux. ceramics-plastic composite body with integrated thermopile
measuring range	-2000...2000 W/m²
accuracy	-5%/+15% within soil ±5% mounted on wall (over one day each)
output	according to calibration protokoll approx. 50 µV/W/m²
operating temperature	-30...70°C
dimensions	ø 80 x 5 mm