Thursday, February 23, 2012
Air Science USA
has introduced an advanced range of ductless fume hoods with sophisticated
airflow, filter alarms, and advanced safety features. These Purair units are
available from 2 to 8 ft and have been designed to provide operator protection
when using hazardous substances.
A face velocity at 100 fpm provides containment of fumes and
an alarm alerts the user when the airflow falls to an unacceptable level. All
mechanisms in the head section of the advanced Purair hoods are on the clean
side of the filter, preventing contamination. Switches and electrical
components are isolated from the dirty airflow and away from contamination. The
work area has a removable spillage tray which can be easily cleaned and
optional integral lighting is available.
The hoods' main filter can be chosen from 14 different types
of carbon. HEPA filters for particulate filtration are also available.
Air Science USA, www.airscience.com
