RFO series flow-rate monitors from Gems combine a compact paddlewheel design with solid-state electronics, offering accurate flow rate measurement and integral visual confirmation. With brass, stainless-steel or polypropylene construction, they can handle diverse operating environments and pressures up to 500 psi. Featuring pulsed outputs of 4.5 to 24 VDC, RFO is suitable for water purification, chemical metering and semiconductor processing. Their robust construction and wide compatibility also ensure reliability in demanding applications like chillers, welders, and heat exchangers.
