Bernoulli Equation Calculator

Calculate pressure, velocity, and height in fluid flow systems using Bernoulli's principle

Units System

SI (Pa, m/s, m)Imperial (psf, ft/s, ft)US (psi, ft/s, ft)

Point 1

Pressure (Pa)

Velocity (m/s)

Height (m)

Point 2

Pressure (Pa)

Velocity (m/s)

Height (m)

Fluid Density (kg/m³)

Gravitational Acceleration (m/s²)

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Quick Tips

1Use consistent units throughout calculations
2Consider significant figures in results
3Document experimental conditions
4Verify results with control calculations