A Rotameter (Variable area Flowmeter) is a Flowmeter that measures volumetric Flow of liquid and Gases.Digital Metal tube rotameter operates on the principle of variable area; the fluid in the metal tube raises the float in the taper tube increasing the area of passage of fluid. By magnetic coupling the inner float movement through a series of linkage and counter weight The tube and the float combination determines the flow rate.
Technical Specification :-
Accuracy : +/- 1.5% of FSR
Range ability : 10:1
Repeatability : +/- 0.25% of FSR
Temperature Rating : -50 to 120 °C
Pressure Rating : 80 kg/cm2
Flow Direction : Bottom to Top
End connection : Flanged to suit customer’s requirement
Wetted Part : To suitable specific liquid or gases
Mounting position : Vertical.
Indication : Digital flow rate
Transmission : 2 wire loop powered
Enclosure : Flameproof / weatherproof