Lelesil engineers manufactures a wide range of glass tube rotameters which can be used to measure flow of liquids and gases. The glass tube rotameter comes in a unique design with shield in all sizes and a clear front and rear visibility which can withstand tough quality conditions. The gland packing type construction of these rotameter glass tube provide tension free tube fixing and perfect stoppage of leaking. The salient features of the rotameters are various materials of construction as per application, like cs/ss/pp/hdpe and ptfe lined; flanged or screwed or hose connections,inter changeability of glass tube without disconnecting the meter from pipeline. These rotameter glass tubes are available from 15 nb to 100 nb pipe sizes in flanged end version and all components can be replaced with linear scale and accuracy ±2 % fsd.