TCT-X901 Laser thermal conductivity meter and thermal diffusivity tester

TCT-X901 Laser thermal conductivity meter and thermal diffusivity tester

TCT-X901 Laser thermal conductivity meter and thermal diffusivity tester ncludes a furnace with a sample holder and temperature measuring device (heating furnace and climate chamber), a flash source, a pulse detector, and a control, data acquisition and analysis system.

Implementation standard

GBT 42919.4-2023

Technical parameters

1. Control system: PLC+Windows system;
2. Operation interface: Color 12.1-inch embedded industrial computer, curve display, WiFi connection;
3. Laser element: infrared detector;
4. Heating source: electric furnace
5. Specimen size range: Φ12×(0.1-5)mm,
6. Temperature range: room temperature to 1250℃;
7. Thermal conductivity measurement range: 0.1～2000 w/m.k
8. Industrial computer: Simultaneously calculate multiple thermal parameters such as thermal diffusion coefficient (thermal conductivity), specific heat capacity, etc.
9. Laser source power: 200W adjustable
10. Test accuracy: ±3%
11. Repeatability: Deviation between two measurements <±3%
12. Can communicate with general computers, use fully automatic test software, quickly and accurately analyze the test process parameters and output reports for samples
13. Power supply: AC 220V±10﹪; 50~60Hz; 500W;
14. Dimensions: 1000*630*1710mm

Application of laser thermal conductivity meter

The laser flash method requires a small sample size and a wide measurement range. It can measure most materials except insulation materials, and is particularly suitable for the measurement of medium and high thermal conductivity materials.

In addition to conventional solid sheet material testing, by using appropriate fixtures or sample containers and selecting appropriate thermal calculation models, the thermal conductivity of special samples such as liquids, powders, fibers, films, molten metals, coatings on substrates, multilayer composite materials, anisotropic materials, etc. can also be measured.