Thermal Conductivity Tester for Graphite Carbon Materials

The DRX-II-JH Thermal Conductivity Tester is designed to measure the thermal conductivity of conductive materials including metals and graphite using the longitudinal heat flow method. The instrument accommodates both metallic and non-metallic conductive materials, making it suitable for a variety of research applications. The device complies with standards such as GB8722-88, which outlines methods for measuring the thermal conductivity of graphite materials.

This instrument operates up to a maximum temperature of 1000°C, with a thermal conductivity measurement range between 0.035 to 500 W/m·K. Test samples are generally cylindrical, with sizes specified for both metal and graphite specimens. The system supports full automation with computer integration, allowing for controlled heating rates and automatic data processing.