Highly Precise Thermal Conductivity And Diffusivity Measurement With Rubber Plastic Test / Thermal Conductivity Testerthermal Diffusivity / Equipment
HD-DRAS Thermal Conductivity Tester
(TPS Method)
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.
Technical Parameters
| Item | Parameters |
| 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 |



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A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, if it's necessary, our engineers may go to your place for better service.
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