Labconco 4′ Cell Logic Class II Type B2 Biological Safety Cabinet Model 323481102
With Temp-Zone™, UV Lamp, Service Fixture, Vacu-Pass™ Portals & Base Stand
The Labconco Cell Logic Class II Type B2 Biological Safety Cabinet (Model 323481102) delivers comprehensive personnel, product, and environmental protection for laboratories working with hazardous biological particulates, including applications requiring BSL-1 through BSL-4 containment.
As a Type B2 (100% Exhaust) biosafety cabinet, this unit draws HEPA-filtered air from the laboratory and exhausts 100% of inflow and downflow air externally after HEPA filtration, with no recirculation. This design makes it well suited for cell research and microbiological applications involving volatile chemicals when used with a dedicated exhaust system and remote blower.
This configuration includes a Temp-Zone™ temperature-controlled work area, UV lamp, service fixture, Vacu-Pass™ portals, and a base stand, providing a ready-to-deploy solution for sensitive cell culture workflows.
Airflow & Containment Design
- Cabinet Class: Class II, Type B2 (100% Exhaust)
- Inflow Velocity: Minimum average 100 fpm through sash opening
- Airflow Pattern:
- HEPA-filtered downflow air supplied from the laboratory
- All inflow and downflow air exhausted through HEPA filtration
- Air Recirculation: None
- Exhaust Requirements: Dedicated exhaust system and remote blower required
Filtration & Safety
- Supply & Exhaust HEPA Filters: 99.99+% efficient
- Optional Filters: 99.999% ULPA or H14 HEPA
- Negative Pressure Design: Intrinsically safe for volatile chemical use
- Airflow Monitoring: Constant Airflow Profile™ (CAP) system with airflow sensor displaying inflow and downflow values
Performance & Airflow Control
- Long-life DC Electronically Commutated Motor (ECM)
- BalanceFlow™ plenum for energy-efficient, ultra-quiet operation
- Air-Wave™ Entry System to enhance containment at access opening
- Contain-Air™ negative pressure channel at top of sash
Work Area & Construction
- Work Surface: Removable, seamless Type 304 stainless steel, dished with lift-out knobs
- Interior: Unitized, pressure-tested stainless steel
- Exterior: Optic White epoxy-coated steel
- Lighting: Bright, glare-free LED lighting up to 180 foot-candles (1937 lux), located outside the contaminated work area
Sash & Visibility
- Sash: 10° angled, fully closing
- Glass: 1/4″ tempered safety glass
- Mechanism: Counterbalanced, anti-racking, easy-lift design
- Maximum Sash Opening: 22.5″ (57 cm)
- Viewing Height: 27.0″ (69 cm)
Included Features (This Configuration)
- Temp-Zone™ Temperature-Controlled Work Area
- 10.5″ W × 12.0″ D (27 × 30 cm)
- Located on the left side of the work surface
- Water circulator required (not included)
- UV Lamp
- Service Fixture (Air, Vacuum, etc.)
- Right & Left Vacu-Pass™ Portals
- Base Stand
- Curved Stainless Steel Inlet Grille with waterfall design
- Reserve-Air™ Secondary Airflow Slots
- Two Electrical Outlets with flush stainless steel cover and dampened hinges
- Logic OS with 5″ interior-mounted, line-of-sight touchscreen information center
- Airtight Damper with 10″ (25.4 cm) nominal round exhaust connection
- Noise Level: <67 dBA
- 10′ (3 m) Power Cord with Plug
Temp-Zone™ Circulator Requirements (Not Included)
- Minimum flow rate: 0.4–0.5 GPM (1.5–1.9 LPM)
- Typical volume: 6 liters
- Operating temperature range: 0–50°C
- External chiller/heater required
Applications
- Cell culture and tissue engineering
- Temperature-sensitive biological workflows
- Microbiology with volatile chemical use
- High-containment research environments
Need Help Choosing a Biological Safety Cabinet?
Selecting the right biosafety cabinet depends on your workflow, biosafety level, lab layout, and certification requirements. Geneva Scientific’s experts can help you compare models, identify accessory options, and ensure the best fit for your needs.
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