The BSD-BET400 is a highly efficient, fully automated instrument designed for testing samples with medium to small specific surface areas using the Dynamic Chromatography Method. It eliminates the need for standard reference materials, ensuring reliable and accurate results. With its exceptional stability, the BSD-BET400 is ideally suited for industrial quality control applications, providing consistent, high-performance testing in demanding environments.
12 samples/h (with BSD-AD8 eight-station pre-processor)
Avoid the influence of standard samples and reduce testing costs.
Suitable for rapid analysis of materials like battery materials, metal powders, and organic powders with small to medium surface areas.
Dynamic chromatography offers unique high stability, ideal for industrial quality control
Suited for industrial quality control applications
Powder, granules, fibers and flake materials, etc.
Ensure test accuracy while making sample tube loading convenient
Purify the gas from cylinder
Software can integrate with LIMS for easy upload of test results.
Specifications | Details |
---|---|
Analysis station | 4 |
Test method | BET dynamic chromatography |
Surface Area | >0.0005m2/g |
Precision | <±1% |
Activation | Purging |
Heating | Ambient to 400C, out connected 4 furnace |
Sample type | Powder, granules, fibers and flake materials, etc. |
U-shaped sample tube | Patent design to control gas flow and load samples conveniently |
Cold Trap | To purify feed gas and increase precision |
5-inch LCD | Real time learning status of the analyzer |
The programmable wind-heat assisted desorption device provides precise control of airflow and temperature, accelerating the sample’s temperature recovery from cryogenic conditions. This ensures rapid, sharp desorption peaks with minimal background interference, improving signal accuracy and analytical precision. The system reduces thermal noise, enhancing reproducibility and sensitivity, especially for complex or low-concentration samples.
The gas purification cold trap is designed to significantly improve the purity of gases in the system, enhancing gas quality by over one order of magnitude. This is achieved through a highly efficient cooling mechanism that condenses and traps impurities, such as moisture, hydrocarbons, and other contaminants, from the gas stream. By effectively removing these unwanted substances, the cold trap prevents contamination in downstream equipment and processes, ensuring more accurate and reliable analytical results.
The analyzer incorporates a thermostatically controlled quantitative tube, serving as an internal reference for sample adsorption. This eliminates the need for external reference samples during testing, significantly enhancing efficiency and reducing costs. By providing a consistent baseline for measurement, this innovative design streamlines the analytical process, minimizes operating expenses, and improves the accuracy and reliability of the results