Available with 8, 10, or 12 in. opening sizes, HEPA-filtered LabGard AIR offers variable output scenarios and comes in 3–6 ft widths to suit various lab layouts. Ergonomic armrest reduces forearm and wrist strain while leaving air flow system fully operational, and FlowGard system uses airflow sensor to control airflow in real-time and displays it on OLED display. Functionality also lets users choose to recycle airflow in cabinet, vent it to HVAC system, or combine both options.