MB-300G
 Gravimetric Sorption Analyzer 

MB-300GThe MB-300G Gravimetric Sorption Analyzer was designed specifically for adsorption studies in applications that require sub-ambient adsorbate pressures, and is specifically suited for experimental situations where sample drying is critical. This instrument also obtains low temperature isotherms and is very useful when several different adsorbates must be used routinely, because it provides very thorough pre-experimental outgassing.  The microbalance is isolated at a constant temperature for stability and experimental reproducibility. The sample chamber is controlled within 0.01°C at temperatures ranging from 0°C to 80°C. A mechanical two-stage rotary pump is supplied for standard vacuum requirements, pressures down to 10-3 torr. If a higher vacuum is required, diffusion, turbomolecular or molecular drag pumps provide vacuum down to 10-6 torr. Our intuitive software provides an extremely user-friendly interface.