In this way they could easily calculate how much water was flowing in the duct.
Flow measurement devices list.
The open end of the u tube is enlarged.
Text is available under the creative commons attribution sharealike license.
A venturimeter is a device meant for measuring the quantity of a liquid flowing through a pipe.
However a variety of advanced equipment can also be used to sense stage and measure streamflow.
The flow measuring device including flow measurement valves should be positioned upstream of any associated valve and installed with a reasonable length of straight pipe upstream and downstream of the device.
Likewise sonar flow measurement uses the same techniques and algorithms employed in underwater acoustics but applies them to flow measurement of oil and gas wells and flow lines.
This page was last edited on 14 september 2020 at 10 54 utc.
Additional terms may.
In its simplest form the device.
An introduction to different types of fluid flowmeters orifices venturies nozzles rotameters pitot tubes calorimetrics turbine vortex electromagnetic.
The flow nozzle 5.
This device consists of a glass tube bent at the lower part to form a u tube.
The pitot tube 3.
The flow measurement devices can also be further classified based on their principle of operation.
To measure flow velocity sonar flowmeters use two knowns.
The most common method used by the usgs for measuring velocity is with a current meter.
Flow and measure how high the water was when it flowed over the top of the board.
Diagram of channel cross section with subsections.
Orifice plate or orifice meter 4.
Here a list and brief explanation of commonly used flow measurement devices is presented.
Achieve precision measurement and process control by ensuring you have the right flow technology for your specific needs.
