Description
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.
Key Feature
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Full Automation
In-situ degassing and testing without manual handlement
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High-Throughput
Up to 12 samples analyzed in one time;
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≥ 0.001m2 /g
Surface Area
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0.35nm- 500nm
Pore Size
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High Precision
RSD< 0.5% (Reference materials )
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Pressure Control Heating
PCH protect pore structure and prevent material being blown away
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Zero Helium Contamination
No removal of samples cell; heating degassing by molecular pump
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Multiple Gas Inlets
Multi-inlet for adsorbate gas analysis
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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
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