User Manual
This document introduces the features and advantages of the Varian 490-GC Sulfur in Gas Analyzer, including high sensitivity and unique selectivity, dual-detector technology, electronic gas control technology and turnkey solution.
User Manual
The Varian 490-GC Anesthetic Gas Analyzer offers high sensitivity and unique selectivity. It accurately monitors and analyzes trace levels of anesthetic gases in ambient air in a single run, without any matrix interference or quenching effects. The dual-detector technology provides more information, faster. The analyzer is equipped with the micro-machined Differential Mobility Detector (μ-DMD), making it a simple, turnkey solution for the safe, fast analysis and monitoring of anesthetic gases in operating and recovery rooms in hospitals, clinics, and other medical facilities.
User Manual
This document introduces the high sensitivity and unique selectivity of the Varian 490-GC Mercaptans in Gas Analyzer, which can quickly and accurately monitor mercaptans and other selected sulfur components in hydrocarbon streams without matrix interference, ensuring the quality of results.
Datasheet
490-GC Micro-GC is a rugged, compact analyzer for gas quality analysis in the laboratory, on-line and at-line. It offers between one and four analytical GC channels. Each channel is a separate GC with pneumatics, injector, column, and detector. User exchangeable GC channels or modules provide quick and easy reconfi guration for any application.
Datasheet
The Varian 490-GC PRO is a micro gas chromatograph used for process monitoring. It offers repeatable, fast, and accurate monitoring capabilities. It allows for data collection, data integration, and result transfer via industrial communication protocols, enabling quick and accurate process monitoring and control. The product does not use flammable gases and requires only small quantities of sample gas for analysis and monitoring, contributing to operational safety. With its high measurement accuracy, it can be used for various industrial applications such as refinery gas composition and trace detection of components.
User Manual
The 490-GC Micro-GC is a rugged, compact, laboratory quality gas analysis platform that always delivers the information you need, wherever you need it. When the composition of gas mixtures is critical, this fifth generation micro-gas chromatograph generates more data in less time for faster, and better, business decisions.
User Manual
This application note describes the use of the 490 Micro GC for the analyses of mine gas, especially carbon monoxide at low level, detection of which is essential for the safety of mine workers. Three independent GC channels analyze the sample in less than two minutes, including permanent gases and C1-C2 hydrocarbons.
User Manual
This document describes the method of fast refinery gas analysis using the Agilent 490 Micro GC QUAD. The authors demonstrate the analysis results obtained in about two minutes through experimental results. The document also introduces the features of the equipment and the materials used.
