Cole-Parmer® Variable-Area Panel-Mount Flowmeters, PTFE Fittings

Designed with unique rotatable scales for direct reading of air and water measurements

Install these panel-mount flowmeters vertically inline to easily measure the flow rate of your system. Use the flowmeters with both air and water; rotatable flow tube features direct reading graduations in L/min and scfm for air measurements and L/min and GPM for water measurements. Each flowmeter is tested on a mass spectrometer leak detector and certified to a leak integrity rating of 1 x 10^-7 sccs helium or better. Polycarbonate tube shield, heavy-walled borosilicate glass flow tube, PCTFE fittings, and PTFE float offer durability for long service life.