|File Size||1.85 MB|
|Create Date||4th October 2016|
The Hiden HPR Series of mass spectrometer-based gas analysers is further expanded to include analysis of static off-line gas samples in addition to the more routine conditions of dynamic flow. New additions include the HPR-70 benchtop system for gas composition measurement of individual discreet samples as small as 0.1 sccm, the gas preparation stage including selectable cascade volumes for pressure optimisation over a wide spread of sample volumes and sample pressures. Samples will normally be acquired and contained off-line, the container having an isolation valve or breakseal for direct connection to the mass spectrometer.