Video

Class II Biosafety Cabinet Airflow Smoke Demo

This video demonstrates the intricate airflow dynamics of a Class II Biosafety Cabinet using smoke visualization. The demonstration reveals key safety features that protect both samples and users. Viewers can observe how the air splits at the center of the work surface, creating distinct flow patterns. The smoke clearly shows air being drawn into both the back and front grills, illustrating the cabinet's containment capabilities. Additionally, the video highlights the inflow of air from outside the cabinet into the front, maintaining a protective barrier. Of particular interest is the visualization of airflow along the side walls and beneath the work surface, showcasing the comprehensive air management system that ensures a clean and safe working environment.