Instrumentation and control

Restriction device flow

Restriction device flow is a parameter of a measurement channel, sensor, controller, or actuator.

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Q = CεA₂/√(1−β⁴) · √(2Δp/ρ)

What it means

Restriction device flow is a parameter of a measurement channel, sensor, controller, or actuator.

How it works and where it is used

Use this calculation for estimating mass and volumetric flow from velocity, density, or differential pressure.