1. Air speed adjustable.
2. Tabletop type, easy to carry and save space.
3. Microprocessor control system, LED Display.
4. HEPA Filter with efficiency: 99.999% at 0.3μm.
5. Vertical laminar flow cabinet ALF-V500, positive pressure in work area only protects sample.
6. Class I biological safety cabinet ALF-VII, negative pressure in work area protects operator and environment.