All About Variable Area Flow Meters
In variable area flow meters, fluid flow raises a float in a tapered tube. The greater the flow, the higher the float is raised.
In variable area flow meters, fluid flow raises a float in a tapered tube. The greater the flow, the higher the float is raised.
There are two Types of Variable Area Flow Meters. Classification of Area flow meters are Rotameter and Piston type flow meter.
The Variable Area Flow meter working Principle is it operates at a constant delta pressure (Δp) and the area changes with the flow rate.