Product Description
Thermal conductivity is an important physical parameter that characterizes the thermal conductivity of materials. It is one of the thermophysical properties of engineering materials, especially kiln materials.
The laser flash method is to calculate the thermal conductivity of materials by directly measuring the thermal diffusivity, specific heat capacity and density of materials.
The laser thermal conductivity meter uses a beam of laser to irradiate the sample and uses an infrared detector to measure the temperature rise on the back of the sample to calculate the thermal diffusivity of the sample. It is fast and convenient, and can measure the specific heat of the sample and further calculate the thermal conductivity.
Thermal conductivity tester (laser flash method) is widely used in the testing of metals and alloys, diamonds, ceramics, graphite and carbon fibers, filled plastics, polymer materials, etc. It can also be used to test the thermal conductivity of liquids, thin films, solid electrical insulation materials, granular materials, powdered materials, and coal.

It complies with GJB1201.1-91, ASTM D1461, ASTM E2585, GB/T 22588 and so on standards.