230210产品概述
RFA Series
Professional range of RFA series flow sensors from Gems Sensors. The RFA series are designed by combining high visibility rotors with solid-state electronics that are packed into compact panel mounting housings. These flow sensors provide accurate flow rate output and integral visual confirmation and are highly reliable and excellent quality. RFA series units feature a 0 VDC to 10 VDC analog output which is proportional to flow rate.