Precision metering pumps

Fluid Metering Inc., of Syosset, N.Y., has metering pumps & dispensers that meet the “CE” compliance standards. The three models include the Model QG, which is designed for low flow rates from 0.015 ml/min. up to 512 ml/min. The Model QD is a high speed drive with flow rates from 4 ml/min. up to 2,200 ml/min. The Model QSY is a synchronous drive, which provides exceptional accuracy and a range of 0.18 ml/min. to 92 ml/min. The QSY’s suited for low and medium pressure preparative chromotography.