Velocity Fill in the parameters of your application and we advise which model flow meter you can use best. Input parameters Flow: m3n/hr (normalized) m3n/min m3n/sec ln/min ln/sec SCFM Pipe inner diameter: mm inch Wet air: Calculated velocity Normalized velocity: mn/sec sfps Energetic considerations (optional) Line pressure: bar abs psi Temperature: deg C deg F K Actual velocity: m/sec fps Pressure drop (in equivalent pipe lengths): mbar per meter psi per feet Good Recommended model: View product View product View product View product View product View product VPS.R150.P400 VPS.R080.M050 VPS.R250.M100 VPS.R01K.M200 VPS.R150.P400 VPS.R200.P4DP You can also download the VPCalculator: Download