Thermal conductivity tester(Flat Heat Flow Meter Method)
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
Benchtop High-Precision Material Thermal Conductivity Tester (Guarded Hot Plate Heat Flow Meter Method) is a high-precision instrument designed to measure thermal conductivity and thermal resistance of materials using the widely accepted guarded hot plate heat flow meter method. The instrument applies a stable temperature on one side of the sample, measures the heat flow transmitted to the cold side, and calculates thermal conductivity and thermal resistance automatically. Featuring imported sensors and advanced computer control, the system ensures high measurement accuracy, reliability, and excellent repeatability. It is particularly suitable for low thermal conductivity materials (accurate to 0.1 mW/m·K) and can be used to test plastics, rubber, insulation materials, aerogel panels, vacuum glass, and more. This instrument is widely applied in universities, research institutes, quality inspection agencies, and industrial enterprises.
Application
The tester is suitable for:
Plastics, rubber, and insulation materials
Aerogel panels and vacuum glass
Low thermal conductivity materials requiring high-precision measurement
Common applications include:
University and academic research: Material thermal property analysis
Industrial quality inspection: Ensuring material thermal performance
R&D laboratories: Testing new insulation or thermal management materials
Factory and production control: Material screening for thermal conductivity
Standards
The instrument complies with:
GB/T 10295-2008 – Steady-state thermal resistance and related characteristics of thermal insulation materials using the heat flow meter method
ASTM E1530 – Standard Test Method for Evaluating the Steady-State Thermal Transmission Properties of Materials
ASTM C518-04 – Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
GB/T29313-201
Parameters
| Item | Specification |
|---|---|
| Thermal conductivity range | 0.0001–1 W/m·K (accurate to 0.1 mW/m·K); 0.001–300 W/m·K |
| Measurement accuracy | ±1% |
| Sample size | 50 × 50 to 150 × 150 mm; thickness ≤50 mm |
| Sample types | Solid and powdered materials |
| Measurement time | 15–20 min |
| Hot plate temperature range | Room temperature–99.9 °C (standard); optional up to 499.9 °C; precision 0.1 °C |
| Cold plate temperature range | 0–99.9 °C (standard); optional -10–99.9 °C; precision 0.1 °C |
| Pressure range | 0–1000 N; precision 0.1 N |
| Sample thickness measurement | 0–50 mm; resolution 0.1 μm |
| Heat flux sensor | Imported heat flux meter, stable and reliable |
| Automation | Full computer-controlled measurement, data storage, and report printing |
在线联系供应商
Other supplier products
 |
Computer Controlled Torque Rheostat Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Computer Controlled Torque Rheostat Tester simulates industrial mixing on a la... |
 |
Porton Thermal Manikin Equipment | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk Porton-man was commissioned by the Defense Science and Technology Laboratory (DSTL... |
 |
Nissan Scratch Tester | Get a quote： Whats/App: +86 181 0160 0864 The Scratch Tester is designed to evaluate the scratch resistance of materials such as automotive inter... |
 |
AT1000 Abrasion Resistance Tester | Device description The at1000 wear tester has been used around the world since 1970 and is ideal for comparison and quality control of platelet-sh... |
 |
Helmet Surface Friction Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Helmet Surface Friction Tester is a device used to evaluate the frictional pro... |
Same products
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
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... |
