Esco Airstream G4 Class II Type A2 Biological Safety Cabinet Model AC2-6S9-NS with Port & AF Sensor
NS-Series | 6-Foot Biosafety Hood
The Esco Airstream G4 NS-Series AC2-6S9-NS is a high-performance Class II Type A2 Biological Safety Cabinet designed to protect personnel, product, and environment when handling low to moderate risk biological agents (BSL-1 to BSL-2).
This NS-Series model features a built-in AF sensor for advanced monitoring and a service port for added laboratory flexibility. Like all Esco cabinets, it uses ULPA filters tested to >99.999% efficiency for 0.1–0.3 micron particles, providing superior filtration compared to standard HEPA units.
Containment & Filtration
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Cabinet Type: Class II, Type A2
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Filtration: ULPA filters for supply and exhaust
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Protection: Product, personnel, and environment
Airflow Performance
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Air Inflow Velocity: 105 fpm (0.53 m/sec)
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Air Downflow Velocity: 60 fpm (0.30 m/sec)
Laminar airflow ensures sample integrity and operator safety, even in high-traffic labs.
Work Area & Dimensions
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External Dimensions: 76.8″ W × 29.6″ D × 55.1″ H
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Internal Dimensions: 72″ W × 22.8″ D × 26″ H
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Nominal Work Area: 9.3 ft² (0.86 m²)
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Sash Opening: 8″
Base Stand
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Included: No
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Optional Esco base stand available for purchase
Applications
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Research with low to moderate risk biological agents
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Laboratories needing precise airflow monitoring via the AF sensor
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Tasks requiring operator and product protection in high-containment workflows
Key Benefits
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NS-Series advanced airflow monitoring with AF sensor for added safety
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ULPA filtration ensures exceptional particle removal
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Large 6-foot work area accommodates multiple users or equipment
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Port-equipped for flexible laboratory connections
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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