| Customization: | Available |
|---|---|
| After-sales Service: | Technical Support, Online Service |
| Warranty: | 1 Year |
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Introduction:
This device is a wide temperature range thermal conductivity measuring device designed and developed according to the international standards ISO 8302 and ASTM C177, as well as the national standard "GB10294-2008 Provisions for Measuring Thermal Conductivity of Plate Materials by Guarded Hot Plate Method". It is widely used in laboratories to measure the thermal conductivity of plate-like insulation materials (glass wool, rock wool, slag wool, aluminum silicate wool, microporous calcium silicate, alumina ceramics, etc. and their products).
•ASTM C177
• ISO 8302
• GB/T 10294
Measuring thermal conductivity of plate materials using guarded hot plate method
| Coefficient measurement range:0.01-1.0W |
| Average temperature of specimen:50-800ºC for high temperature type |
| Specimen size:(1) Diameter 200 (mm); (2) Thickness (adjustable from 15-40mm) |
| Temperature difference between main and anti-separation seams:less than ±0.1ºC |
| Temperature difference between specimen and heat sleeve: less than ±0.1ºC |
| Accuracy: (deviation) less than ±3% (better than 2% in low temperature section) |
| Repeatability: ≤2% (better than 1% in low temperature section) |
Application Examples:
Insulation materials: Polyurethane, extruded board, styrene board, rock wool board, carbon felt, perlite, phenolic board, cork, rubber and plastic mineral wool, glass wool, glass fiber, etc.
Multilayer materials: Insulation paper, insulation aluminum foil, aluminized polyester film-foam plastic-aluminized polyester film, aluminum foil composite light board, etc.
Refractory materials: Refractory clay bricks, silica bricks, anti-carburization bricks, lightweight high-alumina bricks, aluminum silicate fibers, diatomaceous earth products, cement vermiculite products, asbestos boards, slag wool, etc.
Foam materials: Polyethylene foam, polyvinyl chloride foam board, polypropylene foam board, foam glass, foam cement board, foam ceramic board, foam concrete, etc.
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