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Measurement of conductivity & thermal diffusivity

Measurement of conductivity & thermal diffusivity

Hot disk for the measurement of the conductivity and thermal diffusivity by the transient plane source method.

The principle of measurement is based on the use of a probe, both source of heat and temperature sensor. The resistance in the probe emits a certain constant power for a few seconds, and measures the associated temperature rise. The analysis of this variation makes it possible to determine the conductivity and the thermal diffusivity.

This instrument allows precise measurements based on NF EN ISO 22007-2 (2012) for temperatures from - 50° C to + 180 °C and a thermal conductivity range from 0,03 to 100 Wm-1.K-1.

This probe must be placed between two samples of the material to be characterized, for example, DRC samples.

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+33 1 49 60 57 57

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