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.

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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 ConductivityThermal conductivity (λ with the unit W/(m•K)) describes the transport of energy – in the form of heat – through a body of mass as the result of a temperature gradient (see fig. 1). According to the second law of thermodynamics, heat always flows in the direction of the lower temperature.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.

Product Information

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Advanced Insulation Testing using the Standardized Heat Flow Meter and Guarded Hot Plate Techniques

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