What instrument is used to measure thermal conductivity?

Thermal Conductivity Tester Product Description

This instrument mainly tests the thermal resistance of thin thermal conductor, solid electrical insulation material, thermal conductive silicone grease, resin, rubber, beryllium oxide porcelain, alumina porcelain and other materials, as well as the contact thermal resistance at the solid interface and the thermal conductivity of the material.The detection material is solid sheet, and the added frame can detect the powder state material and paste material.

Thermal Conductivity Tester standard: MIL-I-49456A (insulating sheet, thermal conductive resin, thermal conductive glass fiber enhancement); ASTM D5470-12 (test standard for thin thermal conductivity of solid electric insulation material), etc.

Thermal Conductivity Tester features: with automatic pressure, automatic thickness measuring device, and connected to the computer to realize automatic control.The instrument uses a 6-point temperature gradient detection to improve the test accuracy. Can detect the thermal resistance curve under different pressures, use the optimized mathematical model, can measure the material thermal conductivity and thermal resistance and contact thermal resistance at the interface and several parameters. Widely used in institutions of higher learning, scientific research units, quality inspection departments and production plants of material thermal conductivity analysis and testing