Velocity Fill in the parameters of your application and we advise which model flow meter you can use best. Input parametersFlow: m3n/hr (normalized)m3n/minm3n/secln/minln/secSCFM Pipe inner diameter: mminch Wet air: Calculated velocityNormalized velocity: mn/secsfps Energetic considerations (optional)Line pressure: bar abspsi Temperature: deg Cdeg FK Actual velocity: m/secfps Pressure drop: mbar per meterpsi per feet GoodPoor Recommended model: View product View product View product View product View product View productVPS.R150.P400VPS.R080.M050VPS.R250.M100VPS.R01K.M200VPS.R150.P400VPS.R200.P4DPYou can also download the VPCalculator:Download