Home / Product / BSD-BET400 AUTO FAST...

BSD-BET400 AUTO FAST SPECIFIC SURFACE AREA ANALYZER

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.

facebookLinkedintwitterskypewhatsapp
img
File not exist! Data Sheet

Key Feature

Feature Icon

High efficiency

12 samples/h (with BSD-AD8 eight-station pre-processor)

Feature Icon

No standard sample required

Avoid the influence of standard samples and reduce testing costs.

Feature Icon

High Resolution

Suitable for rapid analysis of materials like battery materials, metal powders, and organic powders with small to medium surface areas.

Feature Icon

High Stability

Dynamic chromatography offers unique high stability, ideal for industrial quality control

Feature Icon

High stability

Suited for industrial quality control applications

Feature Icon

Sample type

Powder, granules, fibers and flake materials, etc.

Feature Icon

U-shaped sample tube

Ensure test accuracy while making sample tube loading convenient

Feature Icon

Cold Trap

Purify the gas from cylinder

Feature Icon

Open Data Interface

Software can integrate with LIMS for easy upload of test results.

Specifications

SpecificationsDetails
Analysis station4
Test methodBET dynamic chromatography
Surface Area>0.0005m2/g
Precision<±1%
ActivationPurging
HeatingAmbient to 400C, out connected 4 furnace
Sample typePowder, granules, fibers and flake materials, etc.
U-shaped sample tubePatent design to control gas flow and load samples conveniently
Cold TrapTo purify feed gas and increase precision
5-inch LCDReal time learning status of the analyzer
img

Wind-Heat Assisted Desorption

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.

img

Gas Purification Cold Trap

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.

img

Free of Reference Sample

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

Other Feature