Evaluate the thermal resistance of the contact interface as small as possible.
This product is a thermal conductivity measurement device that complies with ASTM-D5470 and JIS H 7903. The measurement sample is held between the aluminum blocks of the device (measurement section), and a specified pressure is applied. The heat flow from the cotton heater placed on top is passed through the measurement sample, and the temperature difference between the upper and lower aluminum blocks is automatically calculated to determine and display the thermal resistance value and thermal conductivity. 【Main Specifications】 ■ Measurement targets: Films, sheets, plates, multilayer materials, etc. ■ Device dimensions and weight: 500mm × 700mm × 500mmH, 30kg ■ Power supply and power consumption: AC100V, 300W *For more details, please download the PDF or feel free to contact us.
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【Features】 ■ The thermal resistance value including the contact thermal resistance at the interface between the sample and the aluminum block can be measured. ■ By applying an interface thermal resistance reducing agent to the sample, the thermal resistance value without the contact thermal resistance at the interface between the sample and the aluminum block can be measured. ■ The application of the interface thermal resistance reducing agent allows for measurements that are not affected by the surface roughness of the sample or the applied pressure. ■ Changes in the thickness of the sample due to pressure can be detected, and the results can be reflected in the measured thermal resistance value of the sample. ■ The time required to reach a steady state is very short. ■ By stacking multiple identical samples for measurement, the surface condition and internal quality of the samples can be confirmed. *For more details, please download the PDF or feel free to contact us.
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Since its establishment in June 2012, Daichi Co., Ltd. has been an engineering research institute with bonding technologies using chemical substances containing triazine rings, applying the technologies and know-how of Iou Chemical Research Institute to provide technical services to various manufacturing companies.