VTI Corporation SGA-100

Listing description

SGA-100 Symmetrical Gravimetric Analyzer by VTI Corporation Unit is in excellent working condition and comes complete with loaded software. Ready for end user !!!!! 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. The temperature within the block is kept stable by a constant temperature bath capable of temperature control within 0.01ºC. Because of the easy access to the sample and the absence of glass hang-down tubes, this instrument is very easy to operate and highly reliable.

This equipment is located in US