Ducted Fume Hood FM-PDF-A203 - Ducted Fume Cabinet Fison Ducted Fume Hood features air velocity from 0.3 to 0.8 m/s for safe containment of hazardous fumes. Enhanced filtration removes toxic particles and vapours to maintain clean air. Optimised workspace illumination ensures clear visibility, accuracy, and comfort during laboratory operations https://www.fison.com/ducted-fume-hood/fm-pdf-a203