Airmetrics: Parts & Services


		For particulate sampling, the MiniVol™ TAS uses 47mm filters to collect particulate matter. Filters should be weighed pre- and post-exposure with a microbalance accurate to one microgram. Airmetrics offers the following types of filters:



	FRM Filter Cassette and Mailer Filter cassettes for FRM sampling; also compatible with the MiniVol filter holder. (Pictured above)

	Cassette Separator A slim, metal tool for easy filter cassette opening.

Fiber Film Filter - Teflon-coated glass, ideal for gravimetric analysis
Pure Quartz Filter - Recommended if chemical analysis for carbon based compounds will follow gravimetric analysis
Pure Teflon Filter - Recommended if chemical analysis for non-carbon based compounds will follow gravimetric analysis

Contact Airmetrics for pricing and availability of boxed, unweighed filters. To complement use of the MiniVol™ samplers, Airmetrics also offers filter weighing services.