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Analysis Method: static volumetric principle, high pressure gas sorption principle
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Versatility: adsorption/desorption isotherms measurement (atmospheric to 500 Celsius), Gibbs supercritical adsorption measurement
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Data Reduction: Langmuir model regression isotherm, PCT(Pressure-Composition-Temperature) or PCI (Pressure-Composition-Isotherm) diagram/curve/isotherm measurement, TPD(temperature program desorption), Langmuir maximum adsorption constant L and adsorption pressure constant B measurement; Langmuir correction model loading-ratio correlation regression (LCR) isotherm; Ono-Kondo (OK) lattice model isotherm regression; adsorptive gas density and vapor-liquid equilibrium accuracy calculation under different pressures and temperatures
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Measuring Ranges: continuous adsorption and desorption measurement from atmospheric to 200Bar pressure (400Bar option)
- < > repeatability errors <3%
Temperature Range: cryogenic to 500 Celsius (600 Celsius option), accuracy±0.1 Celsius
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Sample Ports: 1 sample analyzing and two degassing(2 and 4 analyzing ports option), stainless-steel micro welding sample cells, software integrated temperature PID adjustment
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Transducer Accuracy: imported high precision transmitter, accuracy can reach 0.05% of F.S. (full-scale), long-duration usage stability is 0.025% of F.S.
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Ultimate Vacuum: 4x10-2 Pa (3x10-4 Torr), molecular pump system (1x10-6 Pa) is optional
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Adsorbate Gas: high purity nitrogen, CO2 or others (Ar, Kr, H2, CH4 etc.)
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Data Acquisition: high-precision and high integration data acquisition modules, minimal error, strong anti-interference ability
- < > Height 22.05 inches (56cm) X Width 20.87 inches (53cm) X Depth 23.62 inches (60cm); 132 pound (60kg); 220V/5A