Description Specifications Manuals Reviews The Marsh McBirney FloMate 2000 is a portable water velocity meter used to measure water velocity in streams, sewers, irrigations channels. Spectra Scientific offers the FloMate with a telescoping extension rod. Customer Reviews Be the first to write a review Write a review 0% (0) 0% (0) 0% (0) 0% (0) 0% (0)