In industrial hygiene settings, calibrating gas sampling pumps is critical for accurately monitoring workplace air quality. These devices identify dangerous substances and help to enforce health and ...

Last month, EMSL Analytical, Inc., released three new online videos describing how to perform primary calibration of various IAQ and industrial hygiene sampling pumps. The educational videos discussed ...

In part one of this series (May 2003), we explained the need for personal sampling, reviewed passive monitors and personal sampling pumps, and examined OSHA's substance-specific standards and their ...

OSHA issues citations and penalties if businesses violate permissible exposure limits (PEL). PELs are legal limits designed to control employee exposure to hazardous substances in an eight-hour period ...

Sampling pumps are used to monitor liquids, air, and gases. They are usually portable and developed for specific tasks. Some sampling pumps are designed to move abrasive materials, acids, chemicals, ...

You don't have to be a certified industrial hygienist to do personal air sampling." That's what I've told hundreds of participants in introductory industrial hygiene courses I have taught since 1994.