Biosafety Cabinet Class II A2 LBS2-A51

The Biosafety Cabinet Class II A2 LBS2-A51 uses a 70% recirculating airflow and 30% exhaust airflow design. This configuration optimizes both user and product protection by balancing clean air recirculation and exhaust of potentially contaminated air. The airflow passes through high-efficiency ULPA filters that remove 99.9995% of particles down to 0.12 microns. This ensures a sterile environment inside the work area while preventing contaminants from escaping. The design also promotes energy efficiency by minimizing exhaust volume. Overall, it provides a safe and stable working environment for biological samples.

Yes, the Biosafety Cabinet Class II A2 LBS2-A51 features a motorized front window that can be adjusted vertically. This allows users to set the sash height for optimal comfort and ergonomic working conditions. The slow self-closing function enhances safety by preventing sudden sash movements. Adjustability also helps maintain the proper airflow barrier between the user and the work zone. The window is made of tempered glass for durability and clear visibility. This design improves user experience without compromising safety.

The Biosafety Cabinet Class II A2 LBS2-A51 is equipped with an integrated UV germicidal lamp that helps sterilize the interior work surface. This lamp emits ultraviolet light that effectively kills bacteria, viruses, and other microorganisms. The lamp is usually controlled by a timer to ensure safe and optimal sterilization cycles. It should only be operated when the cabinet is not in use to avoid exposure hazards. Regular cleaning of the lamp and interior surfaces is recommended to maintain effectiveness. Proper use of the UV lamp helps reduce contamination risks within the cabinet.

The filters should be replaced based on the manufacturer’s recommendations, typically every 1 to 3 years depending on usage. Frequent use with hazardous materials may require more frequent replacement to maintain efficiency. The cabinet’s digital display and alarms will also notify users when filter performance declines. Regular inspections during preventive maintenance help determine the right timing for replacement. Timely filter changes are essential to ensure continued protection for both the user and the samples. Neglecting filter replacement can lead to contamination and compromised biosafety.

Filter replacement must be performed by trained personnel following strict biosafety protocols. Before replacement, the cabinet should be decontaminated using chemical disinfectants or sterilization methods. The work area should be prepared to contain any particles that might be released during filter removal. Protective equipment such as gloves, masks, and gowns must be worn during the procedure. After removing the old filters, the new filters should be installed carefully to ensure airtight sealing. Finally, the cabinet must be recertified to verify that the filters are functioning correctly.