Calibration Pots
Glass Tube Rotameter
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’.
Standard Features
Various Material of Construction, as per client requirement.
Line size from 15NB to 80NB
Heavy Duty Design with maximum Visibility
Ranges between 2.0 lph to 25000 lph
Two tone powder coated excellent finish
No threads in body, avoids corrosion.
Face – to – Face Distance: 500 mm
Single piece (jointless) PTFE / PP claded end connections
Easy to maintain and replace
Suitable for on line installation
Measuring span: 1:10
Glass: Borosilicate
Accuracy: ± 2% of full scale