Glass Tube
Rotameter : It is basically a variable area flow
meter. The differential pressure across the annulus area is
constant and the flow rate is measured as a function of the
annulus area created by ‘Float’ position.
Operating Principle : Glass Tube Rotameter
is basically a Variable Area Flow Meter. The differential
pressure across the annulus area is constant and the flow
rate is measured as a function of the annulus area. This
area is displayed as the position of a “Float”. |