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DRL-II Thermal Conductivity Tester (heat flow method)

This instrument mainly tests the thermal conductivity of thin thermal conductors, solid electrical insulation materials, aluminum substrates, thermal conductive silicone, rubber, thermal conductive resins, beryllium oxide ceramics, alumina ceramics, and other materials.

Standard:

MIL-I-49456A (insulation sheet, thermal conductive resin, thermal conductive glass fiber reinforced);

GB 5598-85 (Determination of thermal conductivity of beryllium oxide ceramics)

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Main parameter

1. Sample size: Φ 30mm;

2. Sample thickness: 0.02-10mm;

3. Temperature range: Room temperature -100 ℃, or room temperature to 300 ℃;

4. Equipped with a vacuum system to ensure that the testing environment is not affected by external factors, with a vacuum degree of -0.09Mpa (limited to 100 ℃ specifications);

5. Connect the upper computer to achieve automatic computer testing and achieve data printing and output.

6. Power supply: 220V/50HZ

7. Test range: 0.015~45W/m • k

8. Testing accuracy: 3%