Brief: Discover the ASTM D5470 standard 300℃ Thermal Conductivity Testing Machine, designed for precise measurement of thermal conductivity and thermal resistance in clay, sand, and other soils. This advanced instrument features automated computer detection, stable hot surface temperature control, and optional water-cooling for accurate results. Ideal for geotechnical analysis and specific heat capacity determination.
Related Product Features:
Measures thermal conductivity of clay and sand with accuracy better than 5%.
Hot surface temperature ranges from room temperature to 99.99°C with 0.01°C resolution.
Cold surface temperature is maintained at room temperature for stable testing conditions.
Equipped with a geotechnical sample cylinder for soil analysis.
Supports automatic detection and report generation via computer.
Optional water-cooling ensures consistent cold face temperature.
Heat flow range of 0.5-2000W/m² with 0.25 W/m² delivery rate.
Plexiglass windshield allows direct observation of the experimental process.
Faqs:
What standards does this testing machine comply with?
The machine complies with ASTM D5470-12, the standard for heat transfer properties of thin thermal conductive solid electrical insulation materials.
What is the temperature range for testing?
The testing temperature ranges from room temperature up to 550°C, with an accuracy of ±1°C.
What types of samples can be tested with this machine?
The machine can test block or cylindrical metal and non-metallic materials, including powder and gelatinous samples.