Thermal Conductivity Tester Transient Plane Heat Source Method
●Introduction:
ZL-3044C is a thermal conductivity tester developed by using transient plane heat source technology (TPS), which can be used to test the thermal conductivity of different types of materials. Transient plane heat source method is one of the latest methods to study heat conduction performance, which makes the measurement technology reach a new level. The thermal conductivity can be measured quickly and accurately when studying materials, which provides great convenience for enterprise quality control, material production and laboratory research. The instrument is easy to operate and easy to understand. It will not damage the sample.
●Main Technical Parameters:
Test range | 0.005-300 w / (m * k) |
Temperature range | room temperature - 130 ℃ |
Probe diameter | No.1 probe 7.5mm |
No.2 probe 15mm | |
No.3 probe 30mm | |
Accuracy | ± 3% |
Repeatability error | ≤ 3% |
Measurement time | 5 ~ 160 seconds |
Power supply | AC 220 V |
Overall power | < 500W |
Sample temperature rise | < 15 ℃ |
Test sample power P | No.1 probe:0 < p < 1W |
No.2 probe:0 < p < 14W | |
No.3 probe:0 < p < 14W | |
Sample specification | Single sample measured by No.1 probe (15 * 15 * 3.75mm) |
Single sample measured by No.2 probe (30 * 30 * 7.5mm) | |
Single sample measured by No.3 probe (60 * 60 * 20mm) |
Note: Probe No. 1 measures thinner low-conductivity materials, Probe No. 2 is a conventional general-purpose probe, and Probe No. 3 measures higher-conductivity materials with a larger thermal conductivity. If the surface of the sample to be measured is smooth and sticky, the samples can be stacked.