GENERAL
R-101-E is a glass tube type variable area flowmeter. The flow rate is
indicated by the position of float and the graduation engraved on the
glass tube.
Although it has a very simple construction, it is widely used for measurement
of flow rate of liquids and gases in various applications
thanks to its high reliability and easy handling capability.
A large sized tapered tube is adopted compared to standard type
glass tube flowmeters and wide scale range is possible.
In addition to standard material of steel and stainless steel, PVC is
also available for corrosive applications.