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TE-BC251 NIOSH Bioaerosol Cyclone

At 3.5 l/min, the BC 251 conforms to the ACGIH/ISO criterion for separation of respirable and non-respirable airborne particles, which is widely used in health-related aerosol measurements. The BC 251 has been successfully used to collect airborne influenza virus in healthcare facilities and from the coughs of influenza patients. The sampler can be operated with commercially-available personal air sampling pumps. This cyclone is now available with a backpack to hold both the cyclone and associated pump during testing. A tripod stand is also available for free standing testing.