AIRSENSE have developed a wide range of instrumentation for the detection of volatile organic compounds, one of its main products are electronic noses, small, fast and robust equipments, that allows to differentiate odor profiles. 
Once the analysis with the metal oxide has been done, the results are combined, creating a differentiated profile for each type of sample, which allows the compounds or mixtures of gases can be identified. With the creation of these profiles will be possible to recognize or discriminate the different samples. 
For those samples with low concentrations of VOCs, we provide concentration systems, EDU3 (Trap & Thermal Desorption for the air analysis), allows to concentrate substances or perform a selection from certain substances for subsequent analysis. Also, for liquid samples we offer a headspace system adapted to the electronic nose and allows to increase the concentration of VOC's.