Laminar flow storage cabinet, with removable perforated shelf, provides a positive pressurized clean environment for storage of the pharmaceutical, medical material, food any other products where clean conditions are required to protect them from airborne contaminants. Available in two feet and four feet, cleanroom compatible construction. Select the product from the following list for more detail and pricing: Air flow direction depends on the type of process, operator safety, clearance requirements.Ĭleatech offers variety of laminar flow workstations in vertical and horizontal air flow directions, benchtop, free standing, and portable design that meet cleanliness requirements of ISO4 & ISO5 (Class 10 and 100 cleanrooms). In Horizontal laminar flow cabinets, clean air moves from a filter located behind the work surface toward operator. In Vertical flow hoods, clean filtered air moves downward from the filter surface on the top to the work surface. Most laminar flow hoods are available in horizontal or vertical airflow configurations. Laminar Flow hoods are suitable for a variety of applications and especially where clean air and sterile environment is required such as many medical and research laboratories, assembly workplace of sterile equipment or electronic devices. More accurately, 'Cleanroom classification standards FS 209E and ISO 14644-1' require a particle count measurement and calculation in order to fully classify the "cleanliness" of an environment.Laminar flow hoods (Clean Benches) provide a filtered airflow across the work area that protects the sample from airborne contamination. Federal Standard (FS) 209 (A - E) classifies a cleanroom as dependent on the number of particles found in a working environment's air. What is the Classification of a Portable Cleanroom?Ĭleanroom classifications are defined simply by how clean the air in the room is.
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