BreathSpec®

The configuration of the BreathSpec® allows to separate the high amount of moisture present in human breath while still achieving relevant sensitivity levels of the low ppbv-range of volatile organic substances. It is temperature controlled achieving highly defined analytical conditions and through this reproducible results. This function allows to carry out a fast cleaning of all gas carrying components in case the system becomes saturated or contaminated. Measurement results are available within a few minutes. An easy menu, manual or automatic operation modes as well as G.A.S.’ in-house data acquisition, -analysis, and visualization software LAV make up the high flexibility of the system. The sampling of the BreathSpec® is easy and reliable due to the integrated CO2-/O2 spirometer that besides providing valuable information triggers the measurement in order to assure that the exhaled breath only consists of the relevant alveolar air of the lower lung.

 BreathSpec (PDF, 174 kB)

 Application notes (PDF, 132kB)