CSE Series

CSE Series: Powder Containment & Powder Weighing Hoods

Germfree’s CSE Series of Compounding Safety Enclosures provide maximum user protection. These Powder Containment & Powder Weighing Hoods protect the operator while weighing and transferring non-sterile powders and compounds. Germfree CSE units provide a main work area with large hinged windows for the easy ingress and egress of large equipment.

Pre-filters are located above the work area and swing down for easy replacement. The pre-filters aid in extending the life of the HEPA filter by removing large particles. The CSE draws air below the sash opening and up through the filter, washing particulate laden air away from the user.

Germfree’s Powder Safety Enclosures are constructed from high quality stainless steel and acrylic. The stainless steel surfaces inside the hood are impervious to most chemicals and are easily cleaned. The CSE is a reliable, low maintenance and cost effective solution for safely working with powders.

Inward air velocity is measured across the sash of the opening and is set to 50-70 fpm for personal protection. This velocity range is chosen to minimize turbulence in the air. The airflow pattern passes directly through the unit with a constant wash of air across the workdeck. The inward face velocity meets all requirements for a Class I Biological Safety Cabinet as defined in the CDC-NIH BMBL 5th Edition. The exhaust air is vented into the room after HEPA filtration, providing environmental protection. All exhausted air is HEPA filtered removing particulates at an efficiency of 99.99% for 0.3 micron particle size and is vented into the room.

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Overall Dimensions

Specifications

Features & Options

Accessories

Diagrams/Airflow

Overall Dimensions:

Single Sided Workstations:
CSES-3SS: 34″ wide ・ 29″ deep ・ 32 ½” high
CSES-4SS: 46″ wide ・ 33″ deep ・ 32 ½” high
CSES-6SS: 70″ wide ・ 33″ deep ・ 32 ½” high

Double Sided Workstations:
CSED-4SS: 46″ wide ・ 46″ deep ・ 32 ½” high
CSED-6SS: 70″ wide ・ 46″ deep ・ 32 ½” high

Work Area Dimensions:

Single Sided Workstations:
CSES-3SS: 30″ wide ・ 29″ deep ・ 23″ high
CSES-4SS: 43″ wide ・ 33″ deep ・ 23″ high
CSES-6SS: 67″ wide ・ 33″ deep ・ 23″ high

Double Sided Workstations:
CSED-4SS: 43″ wide ・ 46″ deep ・ 23″ high
CSED-6SS: 67″ wide ・ 46″ deep ・ 23″ high

Choose your Setup:

Height adjustable removable workdeck
Height adjustable stand
Fixed stand
Countertop
Vibration Free Workdeck (HEPA component is externally placed to reduce vibration, can be easily leak-tested and is configured for easy certification)

Electrical:

Separate lighted power ON/OFF indicator switches for blower and lighting
115V, 60Hz (220V, 50-60Hz also available)
Ten foot power cord with molded, grounded plug

Additional Features:

Pharmaceutical grade stainless steel construction
Gas shock front window lift (option)
External fluorescent lighting
Large hinged window(s)
Magnehelic gauge (differential pressure)
Slanted front window
Swing down prefilter assembly

Germfree’s Powder Containment & Powder Weighing Hoods Feature:

All Stainless Steel Construction to facilitate easy cleaning and provide durability
Single-sided and double-sided; 3ft., 4ft. and 6 ft. full-width work areas
Advanced Ergonomics
Optional Redundant HEPA Filtration System (Ventilated Enclosure Only)

Stainless Steel Stand 30″ or 36″ High in 2′, 3′, 4′, and 6′ widths