This suitcase-sized air sampler fills two 2.5 L glass flasks, in series, with air taken from the top of a telescoping 5.4 m mast. The Model 60 is a simple, low-cost, manually operated air sampler particularly suited for harsh environments.
This air sampler is the same size as the Sherpa 60, with the same sampling volume and it automatically purges the flasks, dries the air sample, and fills the flasks to a pre-determined pressure without constant operator supervision.
This suitcase mounted multi-flask array is used in conjunction with the Hermes Model 90 (see below) for programmable time-interval or event-based sampling of atmospheric air for measurement of CO2 and other trace gases.
This suitcase mounted compressor and power module is used in conjunction with the Hermes Model 80 (see above). It contains the system power, pumps, dryer (optional), valves, and electronics. The Hermes 90 also includes a simple interface with the Hermes Model 80 flask package.