Heat Flow Plates

Technical data and functions

Heat Flow Plates

• For determining the heat flow density up to max. 150°C.
• Application-oriented designs, consisting of a meander of opposing thermocouples that are embedded in a substrate.
• In case of thick substrates no lateral circulation of the heat flow because of sufficient meander shell zone.
• Each heat flow plate has been assigned a calibration value, which corresponds to the heat flow density in W/m2 when the plate provides an output of 1mV. The calibration value will be stored as factory-setting in the ALMEMO^® connector so that ALMEMO^® devices will immediately indicate the current heat flow density in W/m2.

Digital heat flow plate

• This automatically corrects the heat flow plate’s temperature coefficient using a miniature NTC sensor integrated in the heat flow plate for the purpose of measuring the plate’s mean temperature.
• It measures heat flows and temperatures using a A/D converter incorporated in the ALMEMO^® D6 plug.
• Two measuring channels are programmed (at our factory).
• Plate’s mean temperature (°C, t) Heat flow, temperature-compensated (W/m², fq)

Basics with ordering information

Basics of heat flow measurement

Order numbers for this product group:

FQA017C, FQA017CSI, FQA018C, FQA018CSI, FQA019C, FQA019CSI, FQA020C, FQAD17T, FQAD17TSI, FQAD18T, FQAD18TSI, FQAD19T, FQAD19TSI

For more information on the types, see the data sheet.