High Precision Thermal Conductivity Measurement Platform Manufacturer
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
The platform supports internationally recognized absolute measurement standards, including:
(1) ISO 22007-2: Plastics — Determination of thermal conductivity and thermal diffusivity — Transient plane heat source method
(2) ISO 22007-7: Plastics — Determination of thermal conductivity and thermal diffusivity using transient plane heat source
(3) GB/T 32064: Transient plane heat source method for thermal conductivity and thermal diffusivity of building materials
(4) ASTM E3088: Determination of thermal conductivity and thermal diffusivity using the transient plane source method
(5) ASTM D7896: Transient hot-wire method for thermal conductivity, thermal diffusivity, and volumetric heat capacity of liquids
(6) ASTM D5334: Transient line-source probe method
(7) ASTM D5930: Determination of thermal conductivity of plastics by transient line-source technique
Parameters
| Method | TPS | THW | MTPS | TLS |
|---|---|---|---|---|
| Applicable Materials | Solids, pastes, powders | Liquids, phase-change materials | Solids, pastes, powders | Soil, pastes, polymers |
| Measurement Module | 3D bulk, anisotropic, plate, thin film; general: specific heat | Bulk | 3D bulk, anisotropic, plate; 1D standard | Bulk |
| Thermal Conductivity (W/m·K) | 0.01–500 | 0.01–2 | 0.03–500 | 0.1–8 |
| Thermal Diffusivity (mm²/s) | 0.01–300 | Up to 0.5 | 0.01–300 | Not applicable |
| Volumetric Heat Capacity (MJ/m³·K) | Up to 5 | Up to 5 | Up to 5 | Not applicable |
| Thermal Effusivity (W·s½/m²·K) | 20–40000 | Not applicable | 20–40000 | Not applicable |
| Sample Size (mm | mL) | Ø10 or square | 20 mL | Ø25 or square |
| Sample Thickness (mm) | ≥0.05 | Not applicable | ≥0.1 | Probe length 100 |
| Maximum Sample Size | Unlimited | Unlimited | Unlimited | Unlimited |
| Test Time (s) | 2–160 | 1 | 2–160 | 180 |
| Accuracy (Thermal Conductivity) | 5% | 2% | 5% | 5% |
| Repeatability (Thermal Conductivity) | 2% | 1% | 2% | 2% |
| Temperature Range (°C) | 0–300 / −75–300 | −50–200 | 0–100 / −50–200 | −40–100 |
| Sample Configuration | Symmetric / asymmetric | Insert type | Asymmetric (single-sided) | Insert type |
| Supported Standards | ISO 22007-2. ISO 22007-7. GB/T 32064. ASTM E3088 | ASTM D7896 | ISO 22007-7 | ASTM D5334. ASTM D5930 |
Features
Absolute measurement methods with no calibration materials required
Multiple transient techniques integrated on a single platform
Direct measurement of thermal conductivity, thermal diffusivity, specific heat, and thermal effusivity
Suitable for solids, liquids, pastes, powders, and soil
Raw data–based calculation improves traceability and measurement reliability
Accessories
(1) TPS sensors for solids, pastes, and powders
(2) THW sensors for liquid measurements
(3) MTPS sensors for single-sided solid measurements (optional)
(4) TLS probe sensors for soil and polymer testing (optional)
(5) Dedicated sample holders and probe assemblies
在线联系供应商
Other supplier products
 |
PV Degradation Testing Chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Features and Benefits 1.The humidity can be adjusted in the range of 20%-98%, the temperat... |
 |
Helmet Wearing Height Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The helmet wearing height testing machine is a testing device used to evaluate the comfort ... |
 |
Vacuum Blood Collection Tube Suction Volume Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com In the medical field, particularly in processes involving blood sample collection, the accu... |
 |
Protective Clothing Liquid Static Pressure Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Protective Clothing Liquid Static Pressure Tester is designed to evaluate the liquid pe... |
 |
Wire Repeated Bending Cycle Testing Machine UL Standard | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (1) GB/T 238-2013 – Metal Material Wire Repeated Bending Tes... |
Same products
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
