This VTI Corporation SGA-100 Symmetric Vapor Sorption Analyzer with Edgetech Dewprime is in great condition and was removed from a working environment. This unit came from a local lab that had surplus lightly used equipment and was in use prior to removal. PLEASE NOTE: Software is not included with this system. We guarantee all listed components to be in functional condition with a 30 day full money back return policy. Buyer handling return shipping. We urge customers to view all photos as they show overall condition, included accessories and useful information. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions. S/N: 2006-83SGASMPLEXORGOL Description The SGA-100 Symmetrical Gravimetric Analyzer is a continuous vapor flow sorption instrument for obtaining water and organic vapor isotherms at temperatures ranging from 0ºC to 80ºC at ambient pressure. As a result of its symmetrical design (both the sample and the reference side of the microbalance are subjected to identical temperature, relative humidity and flow rate), this instrument achieves great accuracy and stability. Another benefit of this design is the ability to perform absolute or differential adsorption experiments. In addition to isotherms," isohumes", maintaining constant humidity and equilibrating the sample to a series of temperatures, heats and kinetics of adsorption, hydrate formation can also be studied. The core of the instrument is an isothermal aluminum block containing the sample chamber, which permits very tight control of temperature and RH at the sample. For additional information please copy and paste link to brochure below: http://www.vticorp.com/brochures/SGA100.pdf If link is no longer available please contact us for copy of PDF