F&J - Model DF-20L-BL-8 - Brushless Emergency Response Sampling System - Brochure

F&J Model DF-20L-BL-8 is a lightweight, small footprint, brushless DC motor powered air sampling system operable from (1) on-board 4500 MAH NiMH batteries (2) line power or (3) an external 12 VDC source such as a 12 VDC battery system.