DRX-I-JH Material High Temperature Thermal Conductivity Tester (Direct Electrification Longitudinal Heat Flow Method)Main technical parameters:

1. Maximum operating temperature: Room temperature -600 ℃, Room temperature -1000 ℃

2. Test range: 0.035-40w/MK and 20-500w/m · k. (Related to the conductivity of the material)

3. Sample quantity: 2 or more, made according to the standard of ￠ 5 * 220

4. Sample size:

Metal: rod-shaped ￠ 5 * 220 (mm) Other materials such as graphite: ￠ 10 * 200 (mm),

Drill small holes of ￠ 3mm every 50mm from the middle position of the sample,

Hole depth 2mm. Filament pattern: ￠ 1-3 * mm

5. Testing accuracy: better than 5%, the highest can reach 2%

6. The vacuum degree and protective atmosphere are customized according to user requirements.

7. Implement fully automated computer testing with controllable heating speed

8. Power supply voltage: 220V

9. Connect the computer to achieve fully automated testing and print out data

10. Power consumption of the whole machine: ≤ 4. KW