Fluid Metering Inc.

By combining the Ratio:Matic® dual head metering pump with the V300 stroke rate controller, users can now proportionally meter and electronically vary the flow rate of two fluids at ratios from 1:1 up to 1000:1 at flow rates from 20 µl/min up to 4 l/min. The pumps consist of two pump heads directly coupled to a single variable speed drive. Each pump head is independently adjustable, and a variety of pump head sizes are available.

Syosset, N.Y. (800) 223-3388

www.fmipump.com