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</html><thumbnail_url>https://hmftechnologies.co.za/newsite2021/wp-content/uploads/2025/01/Variable-Area-Flow-Meter.jpg</thumbnail_url><thumbnail_width>185</thumbnail_width><thumbnail_height>185</thumbnail_height><description>The fluid flows from bottom to top through the meter tube of the flowmeter. The float is lifted until an annular gap between the measuring cone and the float is produced which corresponds to the flow. The forces acting on the float are in equilibrium. The height of the float resulting from the flow rate [&hellip;]</description></oembed>
