Cartridge personal sampling impactor

摘要

A personal sampling impactor that comprises a compact mounting arrangement using a base, a cover, and an impactor plate cartridge that fits within the cover and is supported on an upper end of the base. A filter is held in place between the impact plate cartridge and the base, and the cover is made so that it can easily be placed over the impaction plate and latched in place to hold the unit together. The cover has inlets that align with a lightly oiled impaction plate surface on which particles will adhere.