Mount this meter on the end of a hose or on a pipe, in-line. The compact design with large display makes this meter handy and easy to read.

Flow range for the 01 Series is 3 to 30 GPM (10 to 100 LPM). Typical accuracy is ± 2.5% (accuracy can vary ± 5%). Powered by two AAA batteries that are simple to replace. Measures in Litres. 1 year warranty. ISO Threads.