Haida test equipment obtained certificate of new high-tech enterprise in 2019 Phone:+86-13602361535 E-mail:manager@qc-test.com
Product Description
Transient Planar Source Technology (TPS) is a method for measuring thermal conductivity. It is based on ISO 22007-2-2008, ASTM D 5334/D 7984/D 5930, GB/T 32064-2015, GB/T 42919.1-2023 and so on standards, and meets the test of materials in different forms, such as liquid, solid block, paste, powder, film, etc. The principle of measuring the thermal properties of materials is that a plane heat source in an infinite medium generates a dynamic temperature field inside the medium after being subjected to an instantaneous heating pulse in the initial thermal equilibrium state.
The temperature data generated by the heat conduction process is used to fit the function curve and calculate the thermal conductivity and thermal diffusivity of the sample. During the test, a constant direct current is applied to the heat source, and the surface of the heat source generates a temperature rise, the resistance increases, and the bridge test system is unbalanced to generate a potential change. Through the change in electrical parameters, the function of the temperature increase over time is obtained.
Product Specifications
Model | 60083-HD |
Thermal conductivity range | 0.00001—50W/(m*K) |
Accuracy | 0.0001W/(m*k) |
Measurement temperature range | -30℃~200℃ |
Test probe | 2 high-precision probes, high temperature resistant |
Sample state | Can test liquid, solid block, paste, powder, film, etc. |
Repeatability error value | ≤1% |
Measurement time | ≤160S |
Total power | <300W |
Control system | Touch screen(Chinese/English) |
Solid sample specifications | No. 1 probe sample size ≥7.5mm*7.5mm*3.75mm |
No. 2 probe sample size ≥15mm*15mm*7.5mm | |
Liquid and powder sample specifications | Matching sample fixture, capacity: 18ml |
Standards | ISO 22007-2-2008, ASTM D 5334/D 7984/D 5930, GB/T 32064-2015, GB/T 42919.1-2023 |
Products Advantages
Product Characteristics
1.The specimen and the hot and cold plates can be automatically adjusted in parallel, and the error of non-parallelism on both sides of the specimen is very small.
2.It can realize two modes of vacuum measurement and protective atmosphere measurement (atmosphere: inert, reducing, static).
3.It has triple temperature protection to minimize environmental thermal interference.
4.Multiple mathematical model fitting, accurate pulse width correction and pulse energy integration, heat loss correction, built-in database;
Through mathematical model fitting, heat loss related correction, self-calibration function of thermal conductivity and heating power can be performed.
5.Advanced control system: it can control the temperature quickly and stably.
6.Intelligent data processing, fully automatic thermal analysis measurement software system with WINDOWS operation interface, data analysis and report output function. Special analysis and testing software, supporting WINDOWS10 and 64-bit operating system.
7.It can perform multi-layer contact thermal resistance analysis, and calculate parameters such as thermal resistance and thermal diffusion rate. Using standard samples with known specific heat, the specific heat can be calculated by comparison method.
8.Integrated electronic equipment, data acquisition rate reaches 2MHz.
9.Can be connected to a computer for fully automatic control, Chinese operating interface, automatic printing of test reports
10.Color CCD pixels 5 million, maximum field of view 1.465*1.465mm, digital continuous zoom, motor-driven fully automatic focusing.
Product Details
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MATERIAL INTRODUCTION
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Product Application
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HAIDA Test Equipment
Contact us
Contact: Mrs. Zhong
WeChat: haida13602361535
E-mail: manager@qc-test.com
Phone: +86-13602361535
Add: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.