Flow Meter Selection Guide

This technology works well if no moving parts are desired or if a super fast response time is required. Differential pressure flow meters are usually found in more industrial applications, such as measuring fuel production, manufacturing specialized chemicals, simple water measurement tests or aqua farms. They are also used in laboratories to measure and control the gas flow by mixing or separating them by chromatography. Electromagnetic flux meters can be used in a wide range of industrial applications.

Because the gears are made of stainless steel, they are ideal for the petrochemical industry or any application that contains light to heavy oils. There are two base fluid measurements, volume and mass flow measurement, so a flow meter is a volumetric flow meter or a mass flow meter. However, you can calculate the volume of mass and mass based on volume if you know the density and agreed variables. Whether a volumetric flow meter or a mass flow meter is best depends on the application, components and purpose of the measurement.

In addition to their adaptability to flow rates, magnetic flux meters can measure liquids that have laminar, turbulent and transition fluxes without the need for modifications or recalibrations. The best and most common installation of a magnetic flux meter is horizontal and the meter is always full of liquid. Piping gear units can be used to place small diameter magnetic flux meters in the flow tube. The meter must be well grounded and have electrical contact with the liquid being processed.

However, these meters are not suitable for impure liquids such as sewage or sludge, because floating soils can hinder or delay alternative elements and cause inaccurate measurements. Properties such as liquid density, temperature, viscosity and corrosivity / acidity must be determined before a final selection takes place. This ensures that you do not choose a flow meter that is not compatible with the type of liquid you are trying to measure.

Electromagnetic meters can be found in industries such as pulp and paper, metals and mining, food and drink, water and wastewater, chemical transfer and much more. Different applications require the recovery of liquids and heated liquids that must be removed or shipped to recycle, clean or store them. To ensure the accuracy of each of the different processes, the volume of the liquid must be measured accurately. Available methods of measuring current show that magnetic flux meters are the only type of meter that can withstand heat and withstand the particulate content of heated liquids, and provide accurate data. A magnetic flux meter is a volumetric flux meter that uses electrodes connected to the liquid flow to measure the speed of liquids in a tube or tube. Due to the unique design of the magnetic flux meters, they can take their measurements without the need for moving parts.

Because the magnetic flux meter design does not leave bumps or clogs in the tube, they can accommodate various applications, from clean, sanitary liquids to very corrosive or abrasive sludge and liquids. Electromagnetic flux meters are used to measure the flow of electrically conductive liquids, even those that are highly charged or abrasive. The conductive medium đồng hồ nước điện tử flows through a magnetic field, a voltage proportional to the current is generated in an electrode as the medium passes, allowing the current to be calculated very accurately. These flow meters are particularly resistant and provide measurements in difficult environments. The magnetic flux meter is a flux meter that measures the flow of conductive liquids.

While this may affect the use of magnetic flux meters, it should be investigated from the perspective of longevity and operating time. Unlike mobile submeters, magnetic flux meters offset their initial costs in performance, lack of maintenance, reading accuracy and longevity. Unlike other flow measurement methods, magnetic flux meters are not affected by the properties of the measured flux. Temperature, density, viscosity and pressure do not affect the meter’s ability to perform its measurements. Once calibrated, you can measure the conductivity of any liquid without worrying about additional adjustments or calibrations. Electromagnetic flux meters measure the movement and consumption of a liquid in a tube using a magnetic field.