The High Volume MCV sampler collects PM10 particles on 15 filters of 150 mm diameter with 48-hours resolution. It operates in adjustable flow between 15 and 40 m3/h. The programming of sampling parameters, periods and sequences is enabled as well as the choice between mass or volumetric reading. This instrument performs in accordance with the UNE-EN 12341 and UNE-EN 14907 standards.