Advanced Multifunctional Thermal Conductivity Analyzer for Polymers
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Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
The instrument is designed and operated in accordance with the following international and national standards:
ISO 22007-2:2008 / ISO 22007-2:2015：Plastics — Determination of thermal conductivity and thermal diffusivity — Part 2: Transient plane heat source (hot disc) method
GB/T 32064-2015：Determination of thermal conductivity and thermal diffusivity — Transient plane heat source (TPS) method
Parameters
| Item | Specification |
|---|---|
| Thermal conductivity range | 0.001 – 500 W/(m·K) |
| Thermal conductivity resolution | 0.0001 W/(m·K) |
| Thermal diffusivity range | 0.1 – 100 m²/s |
| Thermal effusivity range | 0.1 – 30 W/(m²·K) |
| Specific heat capacity range | 0.1 – 5 kJ/(kg·°C) |
| Thermal resistance range | 0.5 – 0.000005 mm²·K/W |
| Temperature measurement accuracy | ≤ 0.001 °C |
| Relative measurement error | ≤ 3% |
| Repeatability error | ≤ 3% |
| Test time | 1 – 120 s |
| Sample environment temperature | Standard: room temperature |
| Optional temperature range | –40 to 150 °C / –40 to 250 °C |
| Power supply | AC 220 V ±10%, 50/60 Hz |
| Total system power | < 500 W |
| Standard probe | Φ15 mm, –40 to 150 °C |
Features
Direct measurement of heat transfer behavior, significantly reducing testing time
Minimal influence from contact thermal resistance compared with steady-state methods
No special sample preparation required for solid materials with relatively flat surfaces
Wide measurement range suitable for both high and low thermal conductivity materials
Flexible testing schemes and mathematical models for different material types
Effective suppression of natural convection effects during measurement
Fast testing speed with stable and repeatable results
Fully automatic testing software for data analysis and report generation
Accessories
Hot Disk sensor (standard Φ15 mm probe)
Optional probes: Φ30 mm, Φ15 mm, Φ7.5 mm, Φ4.0 mm (–40 to 250 °C)
Solid sample clamping fixture
Powder, paste, and liquid sample testing cell
Dedicated thin-sample testing configuration
Optional temperature control chamber (–40 to 250 °C)
Optional vacuum testing configuration
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