McCrometer”s Mc MO300 propeller flowmeter is designed for liquid flow measurement in agricultural, horticulture, turf, and other irrigation applications requiring high-volume water use. The flowmeter is a bolt-on saddle type instrument that provides an instantaneous indication and totalization of liquid flow without electrical power. The flow range is one FPS to 15 FPS under pressures up to 150 PSI and a continuous operation temperature up to 160 F maximum. Measurement accuracy is +/- 2 percent of rate and repeatability is +/- 0.25 percent in pipes from four inches to 96 inches.