DRX-I-RX Thermal Conductivity Test instrument (Hot-wire method, Hot-strip method) - DRX-I-RX

DRX-I-RX Thermal Conductivity Test Instrument (Hot-wire method, Hot-strip method)

This instrument is used to test the thermal conductivity of shaped insulation refractory products, powder materials, and non-metallic solid materials, etc. Instrument has assembled cross hot-wire and hot-wire method (parallel) together with reasonable design, automated testing analysis by computer. It has been widely used in research and teaching, industrial and mining enterprises quality testing, thermal properties testing of new materials, etc.

Referential standards:GB5990-86Shaped Insulating Refractory Products;

Test Method of the Thermal Conductivity (Hot-Wire Method);

GB / T 10297-1998Test Method for Thermal Conductivity of Nonmetal Solid Materials by Hot-wire Method;

GB / T 17106-1997Refractory Materials--Determination of Thermal Conductivity--Hot-Wire Method (Parallel).

Main technical parameters:
1. Range of thermal conductivity test: Cross hot-wire 0.015 ~ 1.7w / m k. Parallel hotwire: 0.015-20 w / m k;
2. Accuracy ±5%;

3. Sample size requirements: Max 230 × 114 × 65 (mm);

4. Maximum temperature(^oC): 1000 , 1400 , 1600(Optional);

5. Measurement of heating power can be adjusted manual or computers;

6. The testing methods of cross and parallel hot-wire can be realized at the same time;
7. To connect the computer can achieve fully automated test and analysis, windows XP can operate application software for thermal analysis;
8. If Specific heat capacity test module is added to the tester, the specific heat capacity of solids and powder materials can be measured. Specific heat capacity measurement accuracy: 7% to 10%;
Instruments applying hot strip method and probe method can be configured based on users requirements.