Clamp-On Liquid Flow Sensors

The FD-Q is a liquid flow sensor that clamps directly to the outside of any rigid pipe, to monitor the flow of any liquid!

Since this sensor clamps to the outside of a pipe, there is no extra costs, downtime, or added risk when installing.

Monitor the flow of water, DI water, oil, chemicals, slurry and more.

Compatible pipe materials include stainless steel, iron, copper, PVC, and more. Several models available for 1/4" – 2" pipes. Need larger than 2" pipes? Click here.

KEYENCE has been an industry leader in sensing technology since 1974. KEYENCE's direct sales team visits customers with live demo equipment to find the best possible solution for all applications.