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Venturi Meter Calculator

Determine the volumetric flow rate through a pipe using upstream and throat pressure readings from a Venturi meter. Ideal for engineers verifying flow in water treatment, HVAC, and chemical process pipelines.

Throat Diameter (m)

Pipe Diameter (m)

Pressure Difference (Pa)

Fluid Density (kg/m³)

Venturi Type

Fill in the required fields to see your result.

Fluid Mechanics

Hydraulic Jump Calculator

Analyzes hydraulic jump characteristics in open channel flow, including sequent depth, energy loss, and jump length. Used by hydraulic engineers designing spillways, stilling basins, and irrigation channels.

Upstream Velocity (m/s)

Upstream Depth (m)

Gravitational Acceleration (m/s²)

Calculate

Fill in the required fields to see your result.

Key differences

	Venturi Meter Calculator	Hydraulic Jump Calculator
Category	Fluid Mechanics	Fluid Mechanics
Inputs required	5	4
Result	Flow Rate (m³/s)	Result (variable)
What it does	Determine the volumetric flow rate through a pipe using upstream and throat pressure readings from a Venturi meter. Ideal for engineers verifying flow in water treatment, HVAC, and chemical process pipelines.	Analyzes hydraulic jump characteristics in open channel flow, including sequent depth, energy loss, and jump length. Used by hydraulic engineers designing spillways, stilling basins, and irrigation channels.