Portable Flowmeter

Sept. 27, 2019

This new portable flowmeter works with an ultrasonic sensor on the outside of metal or plastic pipes. The Greyline PDFM 4.0 is designed for flow troubleshooting and spot checks. It displays, transmits, totalizes and data logs and is recommended for wastewater, cooling water, sludge, slurries, chemicals and abrasives.