Flow Rate & Pressure Sensors
Flow meters and sensors that tell you the pump is actually moving coolant. Visual indicators from Alphacool Eisfluegel and Barrow, electronic sensors such as the Aquacomputer High Flow NEXT, High Flow 2 and High Flow LT, Alphacool flow indicators with an RPM signal for a fan header, Aquacomputer MPS flow and pressure sensors, and a Barrowch OLED meter that reads flow and temperature.
