The V 100 system offers extreme flexibility with maximum efficiency in mobile and stationary air collection. Monitoring of up to four microbiological measuring points is possible at the same time. EMTEK airborne samplers use media in conventional 90mm petri dishes. Node is the V100 control unit, it controls the Slit-to-Agar collector R2S, the impactor RAS or the high-pressure gas collector RCG. With the V 100, time-resolved sampling is possible via a rotating plate for the Slit-to-Agar variant R2S and the compressed gas variant RCG; both the rotational speed as well as the interval length of the sampling, pause times are programmable.