Besides the giant volume nouns sampler, what other equipment can be used for nouns sampling purposes?

i need this to be answered by the end of this week as i have need of it for my formal report
Answers:
thats the only reliable equipment
In 1988 I worked in Seattle for a company that did among other things furnish back-up air sampling for asbestos removal and abatement contractors...we used small portable vacuum pumps beside replaceable filters that ran on a rechargeable freestyle. The filters are flat and made to be viewed below a microscope so that asbestos fibers could be counted individually. Accuracy about +- 20 %. Source(s): I performed this work instinctively and had a cert from EPA
Filter samplers
Cellulose-asbestos filters
Glass fiber filters
Membrane filter

Volumetric samplers

Impingers or impactors

Adsorption sampling device

Condensation or dehumidifiers

In-line or flow-through samplers Source(s): http://www.orau.gov/tdd/QualPrgm/learnin…

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