Recent Feedback
Describe at least one method used for sampling each of the following types of air contaminants: particulates such as dusts, mists, and fumes; vapors and gases; oxygen-deficient atmospheres; and flammable atmospheres
Optional Information: Level/Year: junior year college Subject: Industrial hygiene
Particulates such as dusts, mists, and fumes could be sampled by a cassette and membrane filter, generally by using a personal high-flow pump. Vapors and gases could be sampled by adsorbent tubes with media like activated charcoal, silica gel, alumina, or certain polymers by using calibrated pumps. Oxygen-deficiency could be sampled using an oxygen meter. Flammable atmospheres, such as hydrocarbon vapors, could be sampled using a combustible gas meter.
Experience: 5 years of experience in tutoring
Chelsea,
Could you possibly add a little more detail. Thanks
THIS ANSWER IS LOCKED!You need to spend $3 to view this post. Add Funds to your account and buy credits.