FD-XA5 | Keyence FD-X Series Flow Sensor Controller, Panel-Mount Main UnitDescription The Keyence FD XA5 is a panel mount main control unit designed for use with the FD X Series clamp on flow sensors. This digital flow controller provides precise monitoring and control of instantaneous and accumulated flow rates in various liquids, including water, oils, and chemicalswithout direct pipe contact. Featuring a bright 4 digit 7 segment OLED display, the FD XA5 offers clear visual feedback, fast response times, and compatibility