A rotameter or variable area flow meter is an industrial flow meter that measures the volumetric flow of liquids and gases. There is no difference between a rotameter and a flow meter, and these terms are …

Variable area (VA) flow meters, or rotameters, are some of the oldest devices used for flow measurement, known for their flexibility across various applications and high reliability.

Variable area flowmeters, also known as VA meters or rotameters, are widely used instruments for measuring the volumetric flow rate of conductive and non-conductive liquids and gases.

A variable area flow meter (Figure 1) is a type of differential pressure (d/p) flow meter. Variable area flow meters are simple and versatile devices that operate at a relatively constant pressure drop and …

Achieve consistent accuracy with Swagelok variable area flowmeters for measuring gas and fluid flow. Select from glass or metal tube options to suit your specific application needs.

Variable area flowmeters (rotameters) measure the flow rate of chemically compatible media (e.g. gases, oils, liquids) moving through a system. Flowing media pushes the meter's float or spring …

Variable Area flow meters measure volumetric flow of liquids and gases. This technology is based on the variable area principle, where flow raises a float in a tube, increasing the area for passage of the fluid …

Variable area flowmeters are the most cost effective solution for almost all applications involving the measurement of industrial process liquids, gases or steam.

Variable area flow meters are among the oldest and most mature principles in flow measurement. Based upon Bernoulli's theorem, these meters consist of a uniformly tapered flow tube, a float, and a …

Oct 30, 2024 · A variable area flow meter is a type of differential pressure flow meter. Variable area flow meters are simple and versatile devices that operate at a relatively constant pressure drop and …