High temperature thermal conductivity tester

High temperature thermal conductivity tester

The high-temperature thermal conductivity tester (water flow flat plate method) uses the protective heat flux meter method to test the thermal conductivity of insulation materials at high temperatures. It is suitable for testing the thermal conductivity of refractory insulation, ceramic fibers, felt, textiles, boards, bricks and other materials at different temperatures. It is widely used in universities, research institutions, quality inspection departments, and production plants for material analysis and testing.

Technical features:

1. Improved resolution and automation level;

2. Shortened testing time, easier maintenance, and more reliable instrument performance.

Compliant with standards:

YB/T 4130-2005 Test method for thermal conductivity of refractory materials (water flow plate method);

GB/T 17911 Test method for thermal conductivity of refractory ceramic fiber products;

GB/T 10295-2008 Determination of steady-state thermal resistance and related characteristics of insulation materials (heat flux meter method);

ASTM C518-04 Test Method for Determining Steady State Heat Flux and Heat Transfer Characteristics Using a Heat Flow Meter Method.

Technical parameters:

1. Test range: 0.001-3w/m.k;

2. Number of sample groups: 1-3 pieces;

3. Sample group thickness: 40-100mm;

4. Sample size: less than 300 * 300 * 100 (mm) square body is acceptable;

5. Equipment power supply: 220V, 50Hz;

6. Testing accuracy: better than 3%;

7. Test temperature: The hot surface temperature can reach 1250, 1400, and 1600 ℃, and the temperature can be set according to user requirements;

8. Cold noodle constant temperature control;

9. Can be connected to a computer for automatic testing, achieving data processing and printing output.

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