Multifunctional Rapid Thermal Conductivity Tester (Transient Plane
Heat Source Method, HotDisk Method)
This advanced instrument measures thermal conductivity, thermal
diffusivity, specific heat capacity, heat storage coefficient, and
thermal resistance for various materials including solids, rocks,
powders, liquids, pastes, coatings, films, and anisotropic
materials.
Utilizing the transient plane heat source method based on TPS
technology with Hot Disk probes, this instrument offers significant
advantages:
- Direct measurement of heat propagation for time efficiency
- Unaffected by contact thermal resistance issues common in static
methods
- Minimal sample preparation required - only relatively flat surfaces
needed for solid materials
- Custom test schemes and mathematical models for different material
types
- Fast measurement speed with wide application range
- Successfully avoids natural convection influence during experiments
This method provides broad material compatibility, wide thermal
conductivity range, simple sample processing, and rapid testing
capabilities, making it a popular choice in thermal analysis.
ISO 22007-2:2015, GB/T32064-2015
Compatible with metals, alloys, graphite, thermal grease, silicone,
silicone rubber, ceramics, geotechnical materials, rocks, polymers,
paper, fabrics, foam plastics, concrete, composite panels, paper
honeycomb panels, and various solids, powders, liquids, pastes,
coatings, films, thermal insulation materials, insulating
materials, and anisotropic materials.
