Montoring of airborne radioactivity is one of our core competences. We offer monitoring of par-ticulates, iodine, noble gas and tritium. Air monitoring requires not only sensitive detection of the emmitted radiation from a wide vari-ety of radionnuclides. Even more important is careful sampling of the activities,like for instance isokinetic sampling. We offer romm-air monitoring, but also stack monitoring. Our experts provide spe-cial solutions to match the specific requirements of the application on site. Since several years we have installed a large base of monitors in PET centers. Our product range covers also water monitors.