We offer Glass Tube Rotameter.Glass Tube Rotameter are Precision flow measuring instruments designed on the "Variable Area" Rotameter basis using "Tapered Tubes". These instruments are suitable for service with all available fluids including Acids, Alkalies, Corrosive gas and Organic Solvents for Temperature upto 150°C with suitable selection of material.
Metering Tubes: Extra Thick chemically Resistant annealed and stress Relieved TAPERED glass.
Floats: Suitable for all corrosive or non corrosive liquids / gases, S.S. Teflon, PVC etc.
Fittings: End fittings are either screwed or flanged or for hose connection
Calibration: Calibration is carried out individually at works using Air and Water at standard condition, with Reliable empirical conversion for other Fluids / Gases
Metering Tube: Borosilicate Tapered glass
Float: S.S 304, S.S.316/Teflon/PVC
End Fitting standard: Aluminium body with Ms. cover with transparent acrylic cleat/ toughed glass
We offer Acrylic Body Rotameter. These Acrylic Rotameters are precision machined from clear acrylic block and fitted with needle valves stream lined in appearance. They are designed to give maximum accuracy visibility and ruggedness.
Floats: Stainless steel, Teflon, PVC or as per requirement. In bigger models guide rods are provided for better stability.
Metering Valve: For Accurate flow control precision machined needle type valves are
Accuracy: Standard Accuracy of 1.5 to 1% at full Scale. Better accuracy on specific
Fittings: Top / Bottom or Rear as per requirement in S.S. screwed, Nozzle, with Suitable "0" Rings to avoid leakage.
Calibrations: Carried out at works individual using air and water at standard condition. Reliable impirical conversion, are used to calibrate for other fluids.
Installation: Rotameter are ideal for direct Panel mounting because of their neat modular appearance, online is also possible
Metering Body: Acrylic Plastic
Wetted Part: SS / Brassi PVC / Teflon
Float: SS / Teflon / PVC / P.P.1/4" NPT / BSP / Screwed rear with valve