Cotton Dust Sampler
The Tisch Environmental cotton dust sampler is used for the detection of human exposure to cotton dust. The design of the vertical elutriator allows lighter particles to travel through the cylinder to the filter where heavier particulates will fall out. The sample flow rate of 7.4 lpm to ensure that only the lighter particulates travel through the air stream. Cotton dust particulates range in size from particulates that are visible to the naked eye to particulates that are submicron in size. It is these submicron particles that the TE-4000 sampler is designed to collect.