Biosafety Cabinet Class II (Type A2 /B2)

Smart Biosafety Cabinet for Secure Lab Environments

First, the Biosafety Cabinet Class II (Type A2 and B2) provides a safe and sterile working space for handling infectious or biohazardous materials, therefore supporting controlled laboratory procedures. Moreover, it ensures triple protection for the operator, the sample, and the surrounding environment through HEPA-filtered laminar airflow and controlled negative pressure, thus reducing contamination risks. In addition, Type A2 recirculates a portion of clean air, while Type B2 exhausts 100% of the air to remove hazardous fumes completely, thereby improving safety in critical applications. Consequently, with stainless steel construction, UV sterilization, and advanced airflow control, the cabinet maintains secure, reliable, and contamination-free laboratory operations.

Features :

• Dual protection for the operator, sample, and additionally the environment.
• HEPA filtration with 99.97% efficiency at 0.3 µm, therefore maintaining clean airflow.
• UV germicidal lamp for work area sterilization, thus reducing contamination risk.
• Toughened glass front sash for visibility and safety, while keeping airflow controlled.
• Low noise and vibration levels, thereby improving user comfort.
• Digital microprocessor control with display, so that operation remains simple.
• Ergonomic and easy-to-clean design, hence supporting routine laboratory use.

Specifications :

• SS 304 stainless steel construction, therefore ensuring durability.
• Type A2: 70% recirculated and 30% exhausted air, while Type B2: 100% exhaust.
• HEPA filters on supply and exhaust, thus giving 99.97% efficiency at 0.3 μm.
• Fluorescent and UV lighting, and consequently proper illumination and sterilization.
• Noise level below 65 dB, so a quiet workspace is maintained.
• Work velocity of 0.4–0.5 m/s, thereby ensuring safe airflow.
• Power supply of 230 V AC, 50 Hz, hence suitable for standard laboratories.