FlowVis Flow Meter
Blue-White FlowVis Pipe/Check valve Flow Meter
FlowVis has undergone exhaustive testing and calibration to ensure long life, accuracy, and repeatability. No other Flow Meter at this price point is NSF certified or comes remotely close to its 97.9% accuracy.*
There is no requirement for 10x pipe diameter before or after the unit, meaning FlowVis can be placed directly before or after an elbow or tee fitting with virtually no effect on accuracy.