DVS Vacuum

Gravimetric Gas or Vapor Sorption Vacuum Analyzer The DVS Vacuum is a high-performance gravimetric sorption analyzer designed for advanced vapor and gas sorption studies. Operating from high vacuum to atmospheric pressure, it accommodates water, organic vapors, and gases across dynamic, static, and semi-static methods. With support for isotherm, isobar, ramping, and multi-component experiments, the DVS Vacuum delivers unmatched flexibility and precision, making it an essential tool for cutting-edge research. Vacuum sorption analysis ( high vacuum to atmospheric pressure) Wide variety of experiment types available Real-time sorption kinetics analysis Compatible with very small amounts of sample Porous materials (MOFs, zeolites, activated carbons, silica) Pharmaceutical solids and amorphous content analysis Wood, cellulosic, and natural materials Application ature, Vacuum, and Humidity on Drying Kinetics Low Partial Pressure Sorption Analysis Investigate adsorption behavior and uptake mechanisms at very low partial pressures for gases and vapors. Isotherms, IsoBars, Cycling studies, Pressure Ramps, Temperature ramps (TPD), Time-resolved data monitoring (kinetics). All of which can be performed in dynamic, static, and semi-static pressure control modes. Perform sorption experiments with two gases, two vapors, or gas–vapor mixtures to study competitive adsorption in realistic environments. Low and High-Temperature Sorption Experiments Study adsorption, desorption, and regeneration behavior from 10-400 °C Gravimetric Gas/Vapor Sorption Vacuum Analyzer Capacitance manometers / 0.005 – 760 Torr ±0.5% of reading; 0.01% of full scale 0-90% P/Po for most vapors, 0-100% concentration for gases H₂O, EtOH, DCM, CO₂, SO₂, NO₂ , CH₄, H₂ World-class gravimetric vapor sorption analyzers and inverse gas chromatography instruments designed for precision.