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BSD-660MC AUTOMATIC CORROSIVE GAS ADSROPTION ANALYZER

The versatile, high-performance instrument is designed for comprehensive gas adsorption testing. It supports the adsorption isotherm testing of corrosive gases like NH3 and SO2, as well as conventional gases such as N2, O2, CO, CO2, H2, CH4, and C2H6. The analyzer provides full functionality for analyzing specific surface area, mesopores, micropores, and ultra-micropores. With high throughput capabilities, it offers 3, 6, 9, or 12 analysis positions and features fully automated operation, including degassing and testing cycles. The analyzer automatically cycles through material adsorption performance evaluations, providing reliable, repeatable results.

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Key Feature

Full Automation

In-situ degassing and testing without manual handlement

High-Throughput

Up to 12 samples analyzed in one time;

≥ 0.001m2 /g

Surface Area

0.35nm- 500nm

Pore Size

High Precision

RSD< 0.5% (Reference materials )

Pressure Control Heating

PCH protect pore structure and prevent material being blown away

Zero Helium Contamination

No removal of samples cell; heating degassing by molecular pump

Multiple Gas Inlets

Multi-inlet for adsorbate gas analysis

Self-diagnose

Intelligent equilibrium judgement and Test Monitoring

Specifications

Specifications	Details
Analysis Ports	3 or 6
Analysis Range	1.0x 10¯⁸ to 1.0 P/P0
Vacuum Pump	1x Oil+ 1x Molecular pump
Independent P0 tube	1
Surface Area	0.01 m²/g and above
Pore Size	0.35nm-500nm
Pore Volume	0.001cc/g and above
Test Gas
Gas Inlets	5 standard, 10 optional
Adsorbate gas	N2, Ar, Kr, CO2, and Corrosive Gas
Vapor Sorption Option	Optional MV
Corrosive gas Option	Yes
Degas
In Situ	3 or 6 In Situ ports
Heating	Ambient to 400C
Pumping	1.0x 10¯⁸ to 1.0 P/P0
None In Situ	12 available with AD12
Test Temperature
Cryogen Dewar	Volume 3L, Test Hours> 90hrs
Free Space Control	Servo motor control temperature zone with evaporation rate calculation
Water bath	Thermostatic water bath -10°C to 80°C

Full Automation

The BSD-660 series offers complete automation throughout the entire testing process, including self-checks, free zone measurements, material activation, and in situ adsorption testing. It eliminates the need for manual handling of sample cells, heating furnaces, or Dewar cups, allowing researchers to focus on higher-level analysis rather than repetitive tasks. Once material activation is complete, the system automatically manages the entire workflow—performing in situ degassing, adjusting the heating furnace, and switching between Dewar cups with LN2 or a water bath as required. With its high-throughput capabilities and fully automated operation, the BSD-660 enhances lab efficiency, precision, and functionality, delivering a seamless, hands-free testing experience.

High throughput of 12 in situ analysis ports

The 660 Series offers a flexible dual-station setup, with each station featuring 3 or 6 in situ analysis ports, enabling simultaneous testing with different gases and parameters. This high-throughput, fully automated system minimizes queuing times and eliminates the need for after-hours manual intervention. Its versatile configuration ensures optimal efficiency by allowing tests with varying gases and settings, streamlining workflows and enhancing overall productivity for faster, more effective testing cycles.

Pressure Control Heating

The Pressure-Controlled Heating (PCH) function intelligently adjusts the heating rate based on real-time pressure signals, ensuring a stable and controlled outgassing process. This precision control protects the integrity of pore structures, preventing damage during testing. Additionally, the PCH function minimizes the risk of material powders being displaced and carried into the pipeline or manifold, preserving both the sample and the system's functionality. This feature ensures optimal performance and reliability throughout the testing process.

Other Feature

Servo-driven control system maintains constant free space based on nitrogen evaporation calculations, ensuring accurate measurements.

Automatically verifies degassing completeness by monitoring pressure changes, ensuring reliable results.

Facilitates automatic testing with multiple settings on the same sample, streamlining repeated analysis.

Conducts comprehensive self-checks on key parameters, including Sbet accuracy, mass accuracy, mass loss, leakage, temperature zone precision, adsorption rates, and equilibrium analysis at various pressure levels.

Internal gas system maintains a stable temperature of 40°C with an accuracy of less than 0.1°C, ensuring consistent test conditions.

A single seal for six sample tubes in one analysis station eliminates the need for individual tube sealing, significantly enhancing testing efficiency.

Offers up to 8 independent gas inlets, accommodating a variety of gases such as CO2, O2, Ar, CO, H2, CH4, C2H6, and alkynes for versatile testing.

The space-saving, user-friendly design allows for easy access with an upward-opening screen.

Automatically inputs mass data, reducing manual entry errors and improving workflow efficiency.

Home / Product / BSD-660MC AUTOMATIC CORROSIVE...

BSD-660MC AUTOMATIC CORROSIVE GAS ADSROPTION ANALYZER