DustCheck DPM-16 is the new sequential sampler complying with EN-12341:2014 European standard for PM10 and PM2,5 particles. This directive updates the two previous EN12341 and EN14907 standards. It provides two sampling methods, one with high volume devices (1,13/1,27 m3/min – Annex B) and one with medium volume devices (38 l/min).