Page 16 menu explanation display details, recommended actions magcheck starts 1. The pd340 flow transmitter from procesdata is an electromagnetic precision flowmeter for the volumetric measurement of liquids that are electrically conductive. Troubleshooting on krohne magnetic flowmeter 03202015 1. Safety instructions 1 5 waterflux 3000 072018 4001626605 hb waterflux 3000 r06 en. This electromagnetic flowmeter is designed exclusively to measure the flow of drinking water. As illustrated below a magnetic field with density b perpendicular to the. Electromag flow meter mace introduces krohne magnetic flow meters for the australian irrigation market the only meter that satisfies all the requirements of the national water metering standards. For personal and system safety, and for optimum product performance, make sure you thoroughly understand the contents before installing, using, or maintaining this product.
The induced voltage u is directly proportional to the local flow velocity v. Krohne optiflux 2000 quick start manual pdf download manualslib. Krohne glass tube meters dk464748800 and metal tube meters dk323437 with integrated needle valve are the best fit solution for adjusting, measuring and monitoring min flow alarm in case of interruption the sample flow to all kind of process analysers. If you need to return your optimass flow meters to krohne, please complete the form on the last page of this handbook and return it with the meter to be repaired.
Maintenance and service tools, flow computers and other accessories for flow measurement. Nov 27, 2012 joe incontri discusses the benefits of the new waterflux magnetic flow sensor. It is mainly used in liquid, gas flow measurement and automatic control. In fact, magnetic flow meters are the dominant flow meter technology used in wastewater, wood pulping, and food processing industries for this very reason. The tidalflux 2300 is an electromagnetic flowmeter emf with a patented, capacitive level measurement for use in partially filled pipes up to dn1600 64. Get the best deals on krohne flow meters when you shop the largest online selection at. Flowmeter piping requirements flow control network. Magnetic flowmeter sensors notice read this manual before working with the product. According to this principle, when a conductive medium passes through a magnetic field b, a voltage e is generated which is proportional to the velocity v of the medium, the density of the magnetic field and the length of the conductor. The krohne optiflux 2000 electromagnetic flow meter offers a tamper proof, fully welded design also available with an ip68 rating for installation in areas subject to constant flooding. Magnetic flow meter theory faradays law and the flow rate magmeters calculate fluid velocity v by measuring the induced voltage e on the electrodes q v a volumetric flow rate q is velocity. Krohne regret that they cannot repair or check your flowmeters unless.
The figure shows the basic setup of an electromagnetic flowmeter. Signal converter transmitter types communications protocol. Principles of electromagnetic flow measurement principles of electromagnetic flow measurement friedrich hofmann as head of development, friedrich hofmann dipeng was responsible for the first. It has a proven and unsurpassed lifetime with a huge installation base. Introduction this paper describes a magnetic resonance based multiphase flow meter. Electrical conductivity of the process liquid must. According to this principle, when a conductive medium. View and download krohne optiflux 2000 quick start manual online.
Ui l x b x v u i l x b x v u i induced voltage l inner pipe diameter k 1 b magnetic field strength k 2 v velocity of conductor k k 1 x k 2 u i k x v, the electrode signal is. Measuring for process management, revenue collection, liquid transportation and energy conservation. Always pipe an electromagnetic flowmeter magmeter so it is full of liquid. Magnetic flowmeter sizing flowmeter sizing because of its effect on flow velocity, sensor size is an important consideration. Optiflux 1050 c electromagnetic flowmeter compact version. Electrical conductivity of the process liquid must meet a certain minimum value, but that is all.
Electromag flow meter mace introduces krohne magnetic flow meters for the australian irrigation market the only meter that satisfies all the requirements of the national water metering standards key benefits stand alone water meter with battery lifetime up to 15 years highly accurate better than 0. All customers are provided with a webbased document and asset. This parameter is only available if the device is switched to expert mode c6. Dealing with the highs and lows of flow choosing a flow meter that measures both by rich lowrie, water and wastewater industry manager, krohne, inc. This parameter is only available if the device is switched to. Principle of magnetic flow meter based on faradays law. Magnetic flow meters works based on faradays law of electromagnetic induction. Trusted and accepted flow sensor for all process applications. In his more than 30 years with krohne, he had a significant influence on the development of.
From basic applications to demanding flow and custody transfer ct measurements. Flow, level, temperature, pressure, process analytics. A remote digital readout in the tractor cab gives the operator instant. This electromagnetic flowmeter is designed exclusively to measure the flow of drinking water, raw water and irrigation water. We provide mass flow meter calibrations and repair for all popular brands including krohne flow meter calibration. Electromagnetic flow meter operating principles the electromagnetic flow meter is an instrument for measuring the flow of conductive fluid using faradays electromagnetic induction law, and. Magnetic field b is at rightangles to the direction of flow. Krohne ifc 300 flow converter handbook pdf instrumart. Free shipping on many items browse your favorite brands. In february of 2014 due to severe drought conditions the federal bureau of reclamation informed central california farmers that they would receive no irrigation. Imocom in the krohne signal converter ifc 110 behind the first digital filter. Krohne is a worldleading manufacturer and supplier of solutions in industrial process instrumentation.
Electromagnetic flowmeters from krohne are designed solely for measuring the. Krohne optiflux 2000 series electromagnetic flow meters. Designs and liner materials for various applications from potable water. The meter is the ideal solution for flow measurement of municipal or industrial wastewater in pressureless transport lines. The pipe configuration should avoid a buildup or accumulation of any secondary phase. For utility applications, advanced energy management and safety instrumented systems sis view category details. Do a check of the packing list to make sure that you have all the elements given in the order. Electromagnetic flowmeter with non wetted electrodes and ceramic liner. B magnetic field strength d inner diameter of flow meter the signal voltage u is picked off by electrodes and is proportional to the mean flow velocity v and thus the flow rate q. The krohne optiflux 2000 electromagnetic flow meter offers a tamper proof, fully welded design also available with an ip68 rating for installation in areas subject to constant flooding it has a proven and.
Principles of electromagnetic flow measurement principles of electromagnetic flow measurement friedrich hofmann as head of development, friedrich hofmann dipeng was responsible for the first generations of emfs featuring pulsed direct current fields. Kg is appointing a new chairman of the advisory board. Electromagnetic flowmeter for basic applications with conductive liquids. This course deals with the principle of electromagnetic flow measurement, the construction of electromagnetic flowmeters and all relevant areas. Krohne waterflux 3000 electromagnetic flowmeter manual pdf. For simple and costeffective flow measurement of gases or liquids without auxiliary power. Krohne regrets that it cannot repair or check your flow meter unless accompanied by a completed form. Troubleshooting on krohne magnetic flowmeter cr4 discussion. Designs and liner materials for various applications from potable water to extremely adhesive, abrasive or aggressive fluids. Electromagnetic flow meter operating principles the electromagnetic flow meter is an instrument for measuring the flow of conductive fluid using faradays electromagnetic induction law, and consequently the fluid must be electrically conductive.
The highend flowmeter is particularly suitable for critical applications requiring high accuracy and many diagnostic functions. Krohne glass tube meters dk464748800 and metal tube meters dk323437 with integrated needle valve are the best fit solution for adjusting, measuring and monitoring min flow alarm in case of. Hardrubber separate flow sensor optiflux 2000 f 23 176 40 149 compact with ifc 300 optiflux 2300 c 23. Together with automated process control and stateoftheart communication interfaces fieldbus systems, flow metering has advanced into more and more new fields of application in recent years. For basic to very advanced process applications, ct measurements, hygienic applications and safety instrumented systems. Honeywells versaflow magnetic flow meters are suitable for flow measuring tasks and applications, including rapidly changing media, ph jumps, large amounts of solids or pulsating flow. Krohne electromagnetic flow meter application datasheet pdf. Separate flow sensor optiflux 2000 f 5 90 40 65 compact with ifc 300 optiflux 2300 c 5 90 40 65 compact with ifc 010 optiflux 2010 c 5 90 25 60 polypropylene available for dn 1015 temperature range f min. Shop our stateoftheart magnetic flowmeters, insertion magmeters, electromagnetic flowmeters, and process meters. It may be necessary to select a magnetic flowmeter that is larger or smaller than the adjacent piping to ensure the fluid velocity is in the specified measuring range of the sensor. Device description 2 9 optiflux 4000 082017 4000818505 hb optiflux 4000 r05 en. Dh250 series metal tube horizontal flowmeter is a high tech product, the use of stable, reliable and has good prospects for use.
The low flow cutoff is enabled by default sets all flow measurement variables to zero when the flow is below the low flow cutoff value entered. Complete portfolio for volume flow, mass flow, density and concentration measurement. The krohne magnetic flow meter has a teflonpfa liner and reinforced stainless steel mesh for abrasion resistance. U k x b x v x dkinstrument constant b strength of magnetic field v local flow velocity d electrode spacing voltage u is tapped off from the electrodes, neutral and ground electrode socket. The optiflux 4300 is an electromagnetic flowmeter emf for advanced process applications with aggressive liquids or abrasive media. A remote digital readout in the tractor cab gives the operator instant reading of gallons per minute and total gallons pumped for an accurate application rates per acre. From costeffective mechanical indicators to very advanced flow instrumentation. Krohne ifs40006 10 flow meter 1850gpm w ifc080 signal converter 120v.
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