A Water flow meter is an instrument used to measure linear, nonlinear, mass or volumetric flow rate of a liquid or a gas.
When choosing Water flow meter, one should consider such intangible factors as familiarity of plant personnel, their experience with calibration and maintenance, spare parts availability, and mean time between failure history, etc., at the particular plant site.
Water flow meter is also recommended that the cost of the installation be computed only after taking these steps.
The Water flow meter consists of a body, a measuring unit, a register unit, a retaining ring and others. The retaining ring secures the internal parts.
The fluid and Water flow meter given and its pressure, temperature, allowable pressure drop, density , conductivity, viscosity and vapor pressure at maximum operating temperature are listed, together with an indication of how these properties might vary or interact.
In addition, all safety or toxicity information should be provided, together with detailed data on the Water flow meter fluid's composition, presence of bubbles, solids , tendency to coat, and light transmission qualities .