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Description

DESCRIPTION

Purifier Cell Logic+ Class II, Type B2 Biosafety Cabinets provide personnel, product and environmental protection from hazardous particulates such as agents that require Biosafety Level 1, 2 or 3 containment. Other appropriate applications include work with antineoplastic drugs, genetic material, asbestos and additional substances that generate hazardous airborne particulates. All models are NSF compliant.

These biological safety cabinets are designed to be hard ducted to the outside. During operation, room air is drawn into the top of the cabinet and through a supply HEPA filter. This filtered air flows downward through the work area. Room air is also drawn into the inlet grille located at the work access opening. All of the contaminated air passes through the exhaust HEPA filter. A dedicated exhaust system and remote blower discharge 100% of the filtered exhaust air from the laboratory. Since none of the air is recirculated, these biohazard cabinets may be used for work with agents treated with volatile toxic chemicals and radionuclides.

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All Type B2 Biosafety Cabinets rely on external blowers (usually on the roof of a building) to exhaust 100% of the air entering the cabinet. If the building exhaust blower fails or is mistakenly turned OFF, the cabinet will become pressurized, resulting in contaminated air flowing from the work area into the laboratory. Perform a risk assessment regarding the type of work to be performed in the cabinet if there is an unintended loss of exhaust air.

Features (All Models)

Electronically Commutated Motor (ECM)
Constant Airflow Profile (CAP) airflow monitoring system
Intrinsically-safe negative pressure design
Air-Wave Entry System
Contain-Air Negative Pressure Channel
Supply and exhaust 99.99% efficient HEPA filters. 99.999% efficient ULPA filters available
Interior-mounted, line-of-sight, color LCD with MyLogic OS displays filter life, status messages for alarm conditions and alerts. 8 languages available
Bright, 90-150 footcandle, glare-free LED lighting located outside the contaminated work area
Fully-closing, clear 1/4″ tempered safety glass sash
Curved stainless steel inlet grille with Reserve-Air Secondary Airflow Slots
Two electrical duplex receptacles. Flush-mounted-stainless steel with dampened hinges. Single outlets on 230V models. One outlet on each side, with ground fault interruption (115V)
Smart-Start System user-programmable start up & shut down
Leak-tight stainless steel interior & powder-coated steel exterior
Removable towel catch located under work surface
Code-activated electronic security lock
22.6″ (57 cm) max. sash opening & 27.0″ (69 cm) viewing height
10° Angled sash with counterbalanced, easy lift mechanism
ADA-Compliant touchpad control on right side post
Removable, seamless type 304 stainless steel, dished work surface with lift out knobs
Noise level <63 dBA
Heat load 990 BTU/hour (4′ models)
Nominal inflow velocity of 105 fpm (0.5 m/sec)
Nominal downflow velocity of 55 fpm (0.3 m/sec)
10′ (3 m) power cord with plug
Five year warranty

Required Accessories (Not Included)

Supporting base if non-welded stand option is not selected

Options

4′ and 6′ widths
International electrical configurations
Non-welded, NSF-Approved, powder-coated steel telescoping base stand with fixed feet
Accessory Package: 254 nm UV lamp (not included with Scope-Ready models), ADA-compliant service fixture(s) with ball-type valve(s), and NSF-Approved Vacu-Pass™ Cord & Cable Portal
Cell Logic+ Packages: Scope-Ready™ Package consisting of 7.0″ wide x 10.5″ high (18 x 27 cm) sash cutout and Pure-Vu™ Seal with powder-coated steel collar. Stand-Still™ Isolation Platform is required and sold separately.
Temp-Zone™ Package consisting of temperature-controlled work area, 10.5″ wide x 12.0″ deep (27 x 30 cm) located on the left side of the work surface. Circulator is required (not included). Circulator requirements: minimum flow rate of 0.4-0.5 GPM (1.5-1.9 LPM), typical volume of 6 liters, and temperature of 0-50° C (chiller/heater).