UNIVERSAL GAS ANALYZERS
Sep 2007Stanford Research Systems Inc.Request Info
Stanford Research Systems Inc. has launched the UGA series universal gas analyzer benchtop mass spectrometers. Operating from atmospheric pressure to ultrahigh vacuum with a mass range of up to 300 atomic mass units, the instrument features an electron multiplier, built-in system heaters, dual-diaphragm pumps, analog and histogram scan modes, pressure vs. time plots, leak detection, a gas library and a remote control. The two-stage pressure-reducing inlet samples gases at atmospheric pressure. The pressure is reduced to 10–6 Torr, and the gas stream is sent to a residual gas analyzer, which measures the concentration of each mass of interest. UGA Windows software includes a graphical user interface, real time or scheduled data display, and complete system control.