Optical Flow Meter. In industrial liquid flow measurement, an optical type meter is a recent development to measure the liquid’s velocity through a pipe. This technology is named as L2F

The sub-types of differential pressure flow meters are orifice plates, flow nozzles, venturi flow meters, and rotameters. Orifice Plate Flow Meter Systems measure the change in the pressure of the flow, going from upstream to downstream with the flow being partly blocked in the pipe.

11/03/  · A mass flow meter, or inertial flow meter, measures the mass flow rate of gases or liquids traveling through a tube. The gas passes by a fixed point within the meter and it measures the mass per unit time, not the volume per unit time. There are many different types of mass flow meters that produce the same measurement but do it in a different way.

There are five types of liquid flow meters: Differential Pressure, Velocity, Positive Displacement, Mass and Open Channel. Differential Pressure 

There are different types of positive displacement meters: oval gear, piston, rotary, diaphragm, nutating disc, and helical. Positive displacement meters can be applicable for a wide variety of things that involve commercial, industrial, and residential applications. They are most commonly used to measure gas flow.

Top 8 petroleum flow meters for Measuring Oil and Gas (1) Differential pressure flowmeter. (3) Ultrasonic flowmeter. (5) Turbine flowmeter. (7) Positive displacement flowmeter. (2) Electromagnetic flowmeter. (4) Vortex flowmeter. (6) Thermal gas mass flowmeter. (8) Rotameter. Featured Petroleum Flow Meters

Various Types of Liquid Flow Meters · Vortex Shedding · Turbine · Swirl · Electromagnetic · Ultrasonic Doppler · Pitot Tubes · Calorimetric 

Inferential Type Flow Meters-Volumetric Flowmeters. Volumetric flow meters got their name because these flow meters measure the fluid volume passing through a specific location in a

The first wastewater flow meter type is ultrasonic wastewater flow meters. These flow meters deliver significant advantages over any other technology for wastewater measuring and monitoring. They are available in a clamp-on version, like our DUC Clamp-on Ultrasonic Flow Meter that is an ideal portable or stationary wastewater flow meter. The

14/04/2022 · 6 Types of Gas Flow Meters. Different Types of Gas Flow Meters. Thermal mass flowmeters :- Thermal mass flow meters are by far the most popular instruments for determining the mass flow of low gas flow. Since the introduction of these instruments in the mid-1970s, they have undergone considerable development, from analog to digital, from low

Slurry & Solids Flow Meters Compressed Air Flow Meter In line Flow Meters Gas Mass Flow Meter Flow Measurement of Nitrogen Digital water flow meters Sewage flow meters Industrial flow meters Water pressure transducer Technology Guide Turbine type Flow Meter Electronic Flow Meters In line Flow Meters What is a flow meter? Ultrasonic flow measurement