Liquid flow meters.

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British Food Manufacturing Industries Research Association , Leatherhead
SeriesScientific and technical survey -- 52
ContributionsBritish Food Manufacturing Industries Research Association.
ID Numbers
Open LibraryOL13684101M

Precisely 90°. Water flow over the weir is calculated by the equation: Q=h1where h1 = head on the weir in ft and Q = discharge over weir in ft3/s.

It is easy to see that this is a simple measurement technique can be used on nearly anyFile Size: KB. 34 WATer MeTerS—SeleCTIon, InSTAllATIon, TeSTIng, And MAInTenAnCe All compound meters lose a certain degree of accuracy operating within the changeover flow range by varying amounts.

It is important to size any compound meter installation to minimize the total flow each installation experiences in the changeover flow range. Bronkhorst specialises in liquid flow meters and controllers for micro to low mass flow rates. We offer: Thermal mass flow meters and controllers from 5 mg/h up to 1 kg/h; Coriolis mass flow meters and controllers from 50 mg/h up to kg/h; Volumetric flow meters based on ultrasonic wave technology from 2 ml/min up to ml/min.

Determine the flow rate and total flow volume of water with the same meter. Washdown Flowmeter/Totalizers for Water. To protect against dust, washdowns, and corrosion, these flowmeter/totalizers have an enclosure that meets NEMA 4X. Remote-Reading Socket-Connect Flowmeter/Totalizers for Water.

A liquid flow meter from Grainger can help easily monitor liquid flow rates for water, fuels, viscous fluids and more. Check out this selection to find flow meters that can handle petroleum products, nonpotable water and compatible chemicals for fuel-dispensing pumps and industrial flow measurement.

Ultrasonic liquid mass flow meters, such as the InnovaSonic i clamp-on ultrasonic flow meter, achieve high accuracy at low and high flows, and save time with no pipe cutting or process shutdown. Simply clamp the fluid flow indicator on the outside of the pipe for easy setup.

Consistent product quality, safety, process optimization and environmental protection – these are only a few reasons why industrial flow measurement is becoming more important all the time. Water, natural gas, steam, mineral oil, chemicals are some of the fluids that have to be measured day in, day out.

Flow meters that use capacitive detection with electrodes on the outside of the pipe are effective at preventing these kinds of adverse effects. Fully penetrating electromagnetic flow meters detect liquid from outside the pipe, allowing for stable detection even if the pipe is covered with insulating deposits.

Irrigation and water purification are two common applications for turbine flowmeters. They are also used in the oil and gas, utilities, and wastewater industries. When used with sanitary connections, turbine meters control flow in food & beverage applications.

These meters are not the best choice for low-flow applications. Flow Metering Electromagnetic Flow Meters Showing 1 - 12 of Filter Products.

Description Liquid flow meters. PDF

category Items sold by USABlueBook are intended for use only by professionals in the water and wastewater treatment industry. Many items sold by USABlueBook require supplemental training, licenses or permits for proper use and may be harmful if not used.

Orifice plate flow meters are differential pressure sensors for flow rate. Can be used with gases, liquids, corrosive, and high temperature fluids.

Download Liquid flow meters. PDF

Applications include steam flow, boiler feedwater, and fluid flow rates in building water lines. Designed for use wherever there is an application for a conventional flow.

LC M-Series ™ Meters When Accuracy Counts® The positive displacement measuring instrument that provides sustained accuracy and repeatability providing accuracy you can depend on. Install two or more meters in parallel if the flow rate is too great for one Meter. Every flow meter installation should provide allowance for the expansion of the pipe work.

Make sure there is sufficient clearance for installation and maintenance work to be done on the flow measurement system. When you see the space for work and maintenance in. Flow Measurement With ABB's knowledge about flow measurement and management, you have access to over years of flow measurement and control experience to.

MM L/H LZS Plastic Tube Liquid Water Flow-meter Flow Meter. $ 1 sold. Plastic Tube Water Flow-meter LZS Flow Meter L/H for DN25 Tube. $ 1 sold. HORIBA-STEC MFC SEC-Z SEC-ZM. $ 1 sold. Got. A flow meter is a device used to measure the volume or mass of a gas or liquid.

Flow meters are referred to by many names, such as flow gauge, flow indicator, liquid meter, flow rate sensor, etc. depending on the particular industry. However, they all measure flow. Open channels, like rivers or streams, may be measured with flow meters. Flowmeters, and sensors are used to measure the volumetric or mass flow rate of a liquid or a gas.

We have the appropriate flow instruments for your flow measurement needs. Choose from a variety of variable area flow meters (rotameters) and electrical flow meters including gas mass, differential pressure, turbine, paddle-wheel sensors, gear.

Diesel Fuel Meter, Digital Fuel Meter Water Flow Meter Mini Digital Turbine Flowmeter Diesel Fuel Flow Meter L/min 1" NPT out of 5 stars 24 $ $ Kinds and units of measurement. Both gas and liquid flow can be measured in physical quantities of kind volumetric or mass flow rates, with units such as liters per second or kilograms per second, respectively.

These measurements are related by the material's density of a liquid is almost independent of conditions. Flow / Flowmeters / In-Line; In-Line. In-line flowmeters are indicators for flow rate. Dwyer's flow meters are ideal for measurement of a range of compatible gases, oil, or water based liquids.

Applications include deionized water flow, pickling, compressed gases, harsh environments, coolant lines, and industrial applications. From thermal flow sensors and mass flow metering systems, we continually launch new products and enhance existing systems to unlock new levels of thermal mass flow measurement precision, responsiveness, accuracy and repeatability.

Key reasons why our mass flow sensors are the most widely used worldwide include. Pipe sizes: 1/4″, 3/8″, 3/4″ and 1″ male NPT 1/2″ hose barb: Flow from: to 20 GPM ( to 75 LPM) Panel Mount Adjustable Valve Available.

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Details Liquid flow meters. FB2

Wichita, KS Find out about our fuel products. Visit A flow meter is an instrument used to measure linear, nonlinear, mass or volumetric flow rate of a liquid or a gas. When choosing flow meters, one should consider such intangible factors as familiarity of plant personnel, their experience with calibration and maintenance, spare parts availability, and mean time between failure history, etc., at the particular plant site.

On the other hand, the liquid sometimes swirls directly opposite to the direction of movement of the blades, and this causes the meter to register too high rates of flow. All kinds of obstructions and interferences, including bends, valves, regulators, tees, and pumps, may disrupt liquid flow in this way.

Sewage and water utility organizations utilize this kind of flow meter. Verdict. According to the discussion done above, the magnetic flow meters can be considered to be the most compact liquid flow meters for industrial operations.

These meters are capable of measuring any type of liquid flow, be it. When your business depends on measuring potable water with a moderate-to-high flow rate, Mueller Systems Horizontal Turbine meters offer key advantages. If sensitivity to low flow is a consideration for your commercial, industrial, or residential application, Mueller Systems MVR meters are the answer.

FLEXIM's range of portable flow meters are the ideal solutions for temporary measurements of any kind of liquid media.

Set up at the pipe wall outside in less than 5 minutes, the meters are offering an unrivalled accuracy and reliability at very low as well as very high flow rates - independent of entrained solids within the flowing media.

Being equiped with up to two measurement channels. Coriolis Mass Flow Meter FMCSeries. The FMC Coriolis Mass Flow Meter is widely used for flow measurements and custody transfer in industries such as petroleum, chemical, pharma, food and dairy, and more.

$4, 5 Technical Data SheetRev CB Magnetic Flowmeter April Flow Electrode compatibility (from table) SST — corrosion rate of less than in. per year, up to °F (80 °C) Ni-Alloy C — corrosion rate of less than in. per year, up to 68 °F (20 °C) Tantalum — corrosion rate of less than in.

per year, up to °F ( °C). Achieve Precision Flow Measurement and Process Control Flow Measurement is the process of measuring fluid in your plant or industry. You can measure flow through a variety of different devices such as Coriolis, differential pressure, vortex, magnetic, ultrasonic, turbine and positive displacement meters.A Coriolis flow meter is a type of mass flow is designed differently and works differently than thermal or differential mass flow meters.

The first industrial Coriolis patents date back to the s with the first Coriolis mass flow meters built in the s.Thermal mass meters feature fast response, virtually zero maintenance, and precise measurement - all very impor-tant qualities among today’s variety of applications.

In the world of liquid flow measurement, they allow precision monitoring of microliter per minute flow rates.