Thermal Conductivity

GHP 456 Titan

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

The GHP 456 Titan is the ideal tool for researchers and scientists in the field of insulation testing.

Based on the well-known, standardized guarded hot plate technique (e.g. ISO 8302, ASTM C177, DIN EN 12939 or DIN EN 12667), the system features unrivalled performance over an unmatched temperature range.

Combining state-of-the-art technology with the highest quality standards, NETZSCH has designed a robust and easy-to-operate instrument, featuring unparalleled reliability and optimum accuracy over a broad temperature range.

The NETZSCH GHP 456 Titan is the new benchmark in Guarded Hot Plate measurements.

Technical Data

Cooling devices
Compressed air: 50°C to 300°C
Liquid nitrogen: -160°C to 250°C
Chiller: 20°C to 85°C
Sample thickness
up to 100 mm (typically 10 ... 50 mm)
Temperature range
-160 to 250°C (low temperature version, liquid nitrogen required)
-160 to 600°C (high temperature version, liquid nitrogen required)

Thermal Conductivity range
0.003 to 2 W/(m*K)

inert, oxidizing, or vacuum

high – typically ± 2%
(depending on the measuring conditions and the sample properties)

Plate dimensions
300 mm (standard versions)

Vacuum-tight by design
(down to 5x10-4 mbar)

Based on e.g.,
ISO 8302, DIN/EN 12667, DIN/EN 12939, DIN/EN 13163, etc.


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