| Customization: | Available |
|---|---|
| After-sales Service: | Online Service |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
DRH300A Guarded hot Plate Thermal Conductivity Meter
The thermal conductivity tester is based on heat flow meter and guarded hot plate method. It is mainly used to test the thermal conductivity, thermal resistance of insulation materials, glass, fiber, foam and so on. Testing materials include fiber board, loosing filler glass fiber, ceramic fiber, foam plastic (XPS/EPS/PUR, etc.), inter-layer composite plate, vacuum plate, cement(concrete) products, glass rock wool, filler materials, gypsum board and so on. DRH coefficient of heat conductivity measurements conform to ISO 8301, JIS b 1412, DIN EN 12939, ASTM C518 Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation and relevant international standards. It is in full compliance with the national thermal conductivity measurement standard with its stable and accurate temperature control technology, computer interface, software's real-time monitoring and control, data processing and saving connecting. With these advantages, it is applied widely in materials properties detection organization, scientific research institution, quality detection department of factory, institutions of higher education teaching and research.
Main features:
Main technical parameter:
| Thermal conductivity range | 0.001 ~ 3 W/m.K |
| Cooling system | External water bath |
| Hot plate temperature | RT~99.99ºC |
| Cold plate temperature | -10°C~ 60 ºC ± 0.1°C thermostatic control with high precision digital display temperature instrument |
| Cold, hot plate temperature difference | 20ºC |
| Temperature accuracy/resolution | 0.1ºC/0.01ºC |
| Sample size(Max) | 300×300×(5-100) mm |
| Automatic thickness measurement | High-precision displacement sensor is used and connected with computer to measure thickness automatically; resolution 0.01mm. |
| Thermal resistance range | 0.1 ~ 8.0 m2K/W |
| Repeatability | ±1% |
| Accuracy | ±3% |
| Environmental condition | room temperature: 18~25ºC, humidity: 20~80%RH |
| Data result analysis | Automatic thermal analysis software, Windows 10/7/XP, English |
| Supply voltage | AC 220V±5%, power: 3.0kw |
| Product list: | DRH300A Test host with touch screen system, Accurate thermostatic cooling bath, Testing software, *Calibration standard sample(optional) |
){kind=link}