The flow of all fluids, whether liquid or gas, will have one of three states: laminar, turbulent, and transitional. This article discusses flow principles and pressure-based flow measurement.

Mechanical Flow Meters They are the most common and economical type of water flow meters which perform flow measurement through turbine rotation with a shunt, propeller, or paddle wheel design. The ...

The MR flow transmitter combines state-of-the-art digital signal processing with the technology of a piston-type variable-area flowmeter.

Accessing real-time data provides operators with continuous data on flow rates, pump performance and well levels, allowing ...