HD-DR-6 Thermal Conductivity Tester
(Laser Flash Method)
Description:
Thermal conductivity is an important physical parameter that characterizes the thermal conductivity of materials. It is one of the thermophysical properties of engineering materials, especially kiln materials. The laser flash method is to calculate the thermal conductivity of materials by directly measuring the thermal diffusivity, specific heat capacity and density of materials.
Product Characteristics :
Ø The specimen and the hot and cold plates can be automatically adjusted in parallel, and the error of non-parallelism on both sides of the specimen is very small.
Ø It can realize two modes of vacuum measurement and protective atmosphere measurement (atmosphere: inert, reducing, static).
Ø It has triple temperature protection to minimize environmental thermal interference.
Ø Multiple mathematical model fitting, accurate pulse width correction and pulse energy integration, heat loss correction, built-in database;
Ø Through mathematical model fitting, heat loss related correction, self-calibration function of thermal conductivity and heating power can be performed.
Ø Advanced control system: it can control the temperature quickly and stably.
Ø Intelligent data processing, fully automatic thermal analysis measurement software system with WINDOWS operation interface, data analysis and report output function. Special analysis and testing software, supporting WINDOWS10 and 64-bit operating system.
Ø It can perform multi-layer contact thermal resistance analysis, and calculate parameters such as thermal resistance and thermal diffusion rate. Using standard samples with known specific heat, the specific heat can be calculated by comparison method.
Ø Integrated electronic equipment, data acquisition rate reaches 2MHz.
Ø Can be connected to a computer for fully automatic control, Chinese operating interface, automatic printing of test reports
Ø Color CCD pixels 5 million, maximum field of view 1.465*1.465mm, digital continuous zoom, motor-driven fully automatic focusing.
Technical Parameters
| Item | Parameters |
| Testing temperature | RT~1000℃ |
| Heating and cooling rate | 0.1~30℃/min (can be set arbitrarily) high temperature type |
| Sample size | Square 10*10mm~20*20mm, round <φ20mm, thickness 1~10mm (Special specifications can be customized) |
| Measurable sample quantity | 1~3 samples |
| Test environment | Vacuum degree: -0.1Mpa; Test atmosphere: inert, reducing |
| Thermal diffusion coefficient range | 0.01~1000mm2/s |
| Thermal conductivity test range | 0.1~4000W/m·K |
| Pulse source | Nd: YAG Laser |
| Pulse energy | 15J/time |
| Pulse energy adjustable | Yes |
| Pulse interval adjustable | Software setting |
| Sensor | Insb/MCT, air cooling |
| Test sample types | Solid block, low viscosity liquid, high viscosity liquid, solid powder (standard equipped with a set of clamps) |
| Sample holder | Graphite, SiC, Al2O3, metal (other requirements can be customized) |
| Cp repeatability | ±3% (most materials) |
| Thermal diffusion coefficient repeatability | ±2 (most materials) |
| Upper computer interface | USB and dedicated portable interface, which can be equipped with a network port to realize data interconnection and remote testing |
| Power | 1∮ AC 220V 50HZ |
| Standards | GJB1201.1-91, ASTM D1461, ASTM E2585, GB/T 22588, etc. |
About us
Haida International Equipment Co,Ltd was established in 2004, located in Dongguan city, Guangdong Province, China, is specialized in production and R&D of various material physical properties testing equipment. We have our own independent research and development center and four testing equipment production lines: textile, footwear, leather, mask. In 2006, textile, footwear, leather mask testing equipment officially put into production and entered the international market.
Why choose us?
1.Design & Production : Solution Consultation for each order
Recommend the most cost -performance machine
Research & Develop the suitable one for Special- designed Model.
2.Shipping & Delivery: One-Stop Service
Production- Deliver to your door - Installation & Training- Technical Support
3.Warranty
1 year warranty with lifetime technology support
4.After-Sale Service
React within 2 Hours
Video inspection & on-site service combined
FAQ
Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, if it's necessary, our engineers may go to your place for better service.
Q: What is the order process?
A: Get Inquiry - Send the Quotation - Confirm the requirements - Order confirming - Payment - production - testing and debugging- packing - Confirm with customer about the necessary documents- Arrangement the Delivery - Send the product out - Customer Receiving - After Service.
Q: Can we visit your factory before order?
A: Yes, we warmly welcome and sincerely invite you and your team to visit our factory, we will help to arrange hotel and pick up you from airport.
Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate to tell us your requirement, we will do our best to meet your needs.
Product Tags:
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HD-DR-6 Thermal Conductivity Tester Laser Flash Method Material Thermal Conductivity / Thermal Conductivity Tester Images
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