HCDR-S Transient Plane Heat Source Thermal Conductivity Meter Introduction: HCDR-S is a thermal conductivity tester developed using transient planar heat source technology (TPS), which can be used to test the thermal conductivity performance of various types of materials. The transient planar heat source method is the latest type of method for studying thermal conductivity performance, which has taken measurement techniques to a whole new level. The ability to quickly and accurately measure thermal conductivity when studying materials provides great convenience for enterprise quality monitoring, material production, and laboratory research. The instrument is easy to operate, the method is simple and easy to understand, and it will not cause damage to the tested sample. characteristic: 1. Instrument reference standard: ISO 22007-2 2008 2. The testing scope is wide, the testing performance is stable, and it is at the leading level among similar instruments in China; 3. Direct measurement, with a testing time of about 5-160 seconds that can be set, can quickly and accurately measure the thermal conductivity, saving a lot of time; 4. Will not be affected by contact thermal resistance like the static method; 5. No special sample preparation is required, and there are no specific requirements for sample shape. Solid blocks only need a relatively smooth sample surface and a length and width that is at least twice the diameter of the probe; 6. Performing non-destructive testing on samples means that they can be reused; 7. The probe adopts a double helix structure for design, combined with a dedicated mathematical model, and uses core algorithms to analyze and calculate the data collected on the probe; 8. The structure design of the sample table is clever, easy to operate, suitable for placing samples of different thicknesses, and simple and beautiful at the same time; 9. The data acquisition on the probe uses imported data acquisition chips, which have high resolution and can make the test results more accurate and reliable; 10. The control system of the host uses ARM microprocessors, which have faster processing speed than traditional microprocessors, improving the system's analysis and processing capabilities, and resulting in more accurate calculation results; 11. The instrument can be used for the determination of thermal properties such as block solids, paste solids, granular solids, colloids, liquids, powders, coatings, films, insulation materials, etc; 12. Intelligent human-machine interface, color LCD display, touch screen control, easy and simple operation; 13. Powerful data processing capabilities. A highly automated computer data communication and report processing system. Technical parameters: Test range: 0.0001-300 W/(m * K) Measurement sample temperature range: -20 ℃ -200 ℃ (external temperature control equipment needs to be selected) Probe diameter: probe 1 7.5mm; probe 2 15mm; probe 3 30mm Accuracy: ± 3% Repetitive error: ≤ 3% Measurement time: 5-160 seconds Power supply: AC 220V Whole machine power: ＜ 500w Sample temperature rise<15 ℃ Test sample power P: Probe 1 power 0 Sample specification: Single sample measured by probe 1 (15 * 15 * 3.75mm) Single sample measured by probe 2 (30 * 30 * 7.5mm) Single sample measured by probe No. 3 (60 * 60 * 2mm)
Introduction: HCDR-S is a thermal conductivity tester developed using transient planar heat source technology (TPS), which can be used to test the thermal conductivity performance of various types of materials. The transient planar heat source method is the latest type of method for studying thermal conductivity performance, which has taken measurement techniques to a whole new level. The ability to quickly and accurately measure thermal conductivity when studying materials provides great convenience for enterprise quality monitoring, material production, and laboratory research. The instrument is easy to operate, the method is simple and easy to understand, and it will not cause damage to the tested sample.
