NEW: Innovative Guarded Hot Plate System GHP 456 Titan™
for Determination of Thermal Conductivity of Insulations

GHP 456 Titan™

 

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Accuracy: SRM 1450 c glass fiber board

Here, a glass-fiber board (NIST-certified) standard reference material 1450c) was measured in the certified temperature range (0 … 60°C). The deviations between the literature values (taken from the NIST certificate) for the reference material and the measurement results are generally less than 1% and easily within the stated uncertainty of the reference material. This clearly reflects the outstanding performance of the GHP 456 Titan™.

Mineral Fiber Insulation

A mineral fiber insulation generally used to insulate kitchen furnaces was measured between room temperature and 500°C. As it is typical for most insulating materials, the results for the thermal conductivity increase in a nearly linear fashion around room temperature. At high temperatures, the thermal conductivity increases more markedly. This can be explained by the increased radiative contribution to the effective thermal conductivity.

 

General

Technique

Software

Applications

Accessories

Literature

Please also visit the following product pages:

HFM 436 Lambda