This lightweight, low maintenance, rotary vane sampler has a sampling range of 3-20 LPM and is excellent for use for sampling asbestos (25mm cassettes), lead (37mm cassettes) and mold cassettes. The T100 sampling pump meets OSHA and AHERA standards and comes complete with adjustable aluminum tripod, six feet of vinyl tubing, inline filters, muffler jars, feet, handle and built in switch. Weighs only 9.7 lbs.