Portable Demonstration Fume Hood, Each

Details:

Bel-art. Allow your students to observe lab demonstrations up close with total safety. This portable fume hood features a clear polycarbonate window (20 × 11") to allow excellent viewing with maximum protection from flying debris. Fume hood is made of high-density polyethylene for chemical resistance and easy cleaning. Front of hood opens to 3 adjustable positions for airflow control. Exhaust duct is stepped for use with either a 4' or 6" pipe; exhaust system capable of drawing 200 cfm of free air is recommended (exhaust system not included). Dimensions: 27" w x 13" d x 22" h.