Safety and Protection 

HEPA filters guarantee maximum filtration efficiency of 99.995% at the most penetrating particle size (MPPS)  Pressure sensor monitoring ensures safe airflow across the entire work surface  SmartFlow™ digital technology maintains constant airflow during normal filter loading or temporary airflow obstruction due to foreign objects  Digital Airflow Verification immediately alerts to any airflow obstruction 

Performance and Operation 

Interior eye-level display on rear wall for “at-a-glance” monitoring of safety parameters  Performance factor (PER) indicates: cabinet is safe, cabinet is safe but time for service, cabinet should not be used  Display parameters include downflow air velocity, cabinet malfunction, time of day, operating time of optional UV-C lights, total operating hours  Timer for delayed start  Stopwatch function  Handheld control for use inside cabinet eliminates glove changes before changing cabinet settings 

Construction 

Motorized front window with adjustable 25cm working aperture slopes 10°  DC motor technology uses energy efficiently with lower heat output  Aerosol-tight window sealing for additional protection when cabinet is in stand-by mode  Frameless front sash and side glass window yields unobstructed view of the total work area  Scratch-resistant stainless-steel work surface with indentations that trap spilled liquids 

Certifications/Compliance 

Independently tested and certified to EN 12469 standard for Class II biological safety cabinets by TUV Nord (230V models)  Compliant with NSF/ANSI™ 49 for Class II biological safety cabinets (120V models)