Glass Tube Rotameters By Rsa Instruments & Engineering Works

These Glass Tube Rotameters are designed for the accurate measurement of rate of flow for liquids and gases. The rotameter is mounted on vertically. A complete rotameter installation consists of tapered glass tube and shielded from all the sided with clear front visibility. Inside the tubes, the float provides indication of flow rate.

Features :
Over all face to face length 500mm for flanged connection
Easily interchangeability of tubes without disconnection from the lines
Scale length 180-210mm
Body M.S. powder coated or SS on request
Cover M.S. powder coated
Accuracy A 2 % of FSD
Detachable scale with flow rate
End connection rotatable through 360
Connection - Flanged & screwed end
Cover glass protected with rubber
Gland Bolt: SS 304 Strictly
Packing: pure teflon
Material of construction available Metering tube Borosilicate glass tapered
Flow range available 25-3000 LPH of water & 0.1-300 nmA /hr of air at NTP
Floats SS-0316 / 304 / MS. / S.S. / PP. Pure Teflon
End Connection SS-316 / 304 / MS. / S.S. / P.P. / Pure Teflon Lined
Packing Pure teflon + neoprene & silicon on request
Gland C.S. Epoxy Coated / SS on request
Body M.S. Powder coated / SS on request