Pdfdateien in einzelne seiten aufteilen, seiten loschen oder drehen, pdfdateien einfach zusammenfugen oder. Specifications model ragl rotameter this type of rotameter is designed for measurement of liquids and gases. A rotameter is a device that measures the flow rate of liquid or gas in a closed tube rotameter. The conical glass metering tube has a free rotating float. You need smart and powerful systems that can adapt to your process. The variable area meter consists of a tube and float. As one of the pioneering manufacturers in variable area va flow meter rotameter technology, brooks instrument has created a diverse and proven portfolio of gas flow meters, installed and in use across virtually every industry.
Ti 1r1a0eh 2 overview rotameter type ramc metal short stroke rotameter rakd mini rotameter ragg housing rotameter measurable flow rates water 20c min. Tamisuke yokogawa, a renowned architect, established an electric meter research institute in shibuya, tokyo. All reasonable effort has been made to ensure the accuracy of the contents of this manual. However, should any questions arise or errors come to your attention, please contact your. Pipeline leak detection yokogawa electric corporation. Users manual models ae100, ae200 and ae300 integral type. Yokogawa, which owns rota the first rotameter manufacturer, gives background and an introduction to their rotameter product line. The flow is indicated by the top of the float and can be read from the standard scale on the metering. Its special application is in troubled, opaque or aggressive mediums and under high.
Fostering productive, longterm relationships with suppliers by. The yokogawa rakd rotameter differentiates itself from other comparable variable area meters by means of its light and guided float design. General model ramc specifications metal shortstroke. Please fill out as much information as you can on the form below and we will quickly contact you and assist with getting you the rotameter best suited to your application. This float is mounted in a vertical pipeline with flow direction upwards. The shorttube rotameter is used for measurement of low flow rates of liquids and gases. In the 1990s, yokogawa strengthened its focus on flow meters through cooperation with and the eventual acquisition of the german flow meter manufacturer rota. Flowmeter history in the 1990s, yokogawa strengthened its focus on flowmeters through cooperation with and the eventual. Metal shortstroke rotameter a float is guided concentrically to a special shaped conic metal tube. Whether it is a gas or liquid, extremely hot or cold for any industry you may be in. The instrument is mounted in a vertical pipeline with flow direction upwards. The float response to flowrate changes is linear, and a 10to1 flow range or turndown is standard. King instrument company of garden grove, california believes it has a responsibility to protect and care for the environment in which we operate. Installation and operation of the rotameter ramc in compliance with this manual is generally troublefree.
Clearly understanding and fulfilling our customers needs and expectations of timely delivery, product performance and value. In so doing yokogawa gained access to 100 years of flowmeter expertise and completed its flowmeter portfolio by adding the rotameter variable area and rotamass coriolis product lines. Variable area flowmeter rotameter the original variable area flowmeter precise measurement of liquids and gases robust and universal proven device with an installed base of more than 500,000 worldwide a wide product range many options and different materials available 99 washington street. To produce the finest group of rotameters ever sold we are committed to. Rotameters variable area flow meters yokogawa america. Promoting excellence in process automation yokogawa electric. Risk management is crucial when expanding your business. Variable area flow meters rotameters brooks instrument. Fri engineers, with assistance from yokogawa, have used the mpa software to build and execute electronic, semiautomated procedures for starups, transitions and shutdowns.
However, if any errors are found, please inform yokogawa. Technical overview rotameter information yokogawa electric. Variable area flow meters rotameters processproven flow meters. Leak detection guarantees pipeline safety as your business grows introduction. In so doing yokogawa gained access to 100 years of flowmeter expertise and completed its flowmeter portfolio by adding the rotameter variable area.
In 1983, yokogawa concluded a strategic merger with japans hokushin electric works, a flowmeter manufacturer. This feature avoids oscillations caused by gas compressibility leading to very stable measurement. In the 1990s, yokogawa strengthened its focus on flowmeters through the acquisition of the german flowmeter manufacturer rota. Rgc1 series glass rotameter rgc2 series glass rotameter rqc1 series plastic rotameter rgc4 series glass rotameter 3 rotameter overview. The fluid passes through the metering tube from bottom to top and consequently needs to be installed vertically and flow direction is upwards. Use the table below to find the correct model based on accuracy, fluid type and flow rate. The variable area flow meter is an industrial flow meter used to measure the flowrate of liquids and gases. Unter dem namen hat sich ein kostenloses onlineangebot. Rotameter variable area flowmeter yokogawa electric. Yokogawa rotameter suitable for a very wide range of applications. Every effort has been made to ensure accuracy in the contents of this manual. Dieses kostenlose tool erlaubt es mehrere pdfs oder bilddateien miteinander zu einem pdfdokument zu verbinden.
It belongs to a class of meters called variable area meters, which measure flow rate by allowing the crosssectional area the fluid travels through, to vary, causing a measurable effect. The conical glass metering tube includes a free rotating float which provides self stabilization. Pdf zusammenfugen online pdf dateien zusammenfugen. Rakd series measuring instruments pdf manual download.
This manual neither does warrant the marketability of this instrument nor it does warrant that the instrument will suit a particular purpose of the user. Inside the special shaped conicmetal tube, a float is guided concentrically. Its special application is in troubled, opaque or aggressive mediums. Users model ramc manual metal short stroke rotameter. Pdfdateien miteinander zu verbinden bezeichnet man auch als pdfmerge. The ramc variable area flow meter combines all the advantages of the variable area principle with robust design, reliable measurement, with or without power, hart, culminating in a truly universal flowmeter for gases, liquids and steam applications. The variable area flowmeter is one of the oldest and mature principles in flow measurement with its simple design. The variety in cones, floats, scales, process connections and options combine to make the yokogawa rotameter suitable for a very wide range of applications. After pioneering the development and production of electric meters in japan, this enterprise was incorporated in 1920 as yokogawa. A rotameter is a device that measures the volumetric flow rate of fluid in a closed tube it belongs to a class of meters called variable area meters, which measure flow rate by allowing the crosssectional area the fluid travels through to vary, causing a measurable effect. Metal shortstroke rotameter the shorttube rotameter is used for measurement of flow rates of liquids and gases.
Its special application is in troubled, opaque or aggressive mediums and under high pressure. The historian, which collects data every second and stores it in a database, has allowed fri to analyze unsteady data and data from operating modes other than total reflux. Pdf zusammenfugen pdfdateien online kostenlos zu kombinieren. Small metal rotameter general specifications the shorttube rotameter is used for measurement of low flow rates of liquids and gases. View and download yokogawa rakd series user manual online. The mt3809 series metal tube variable area flow meters from brooks instrument feature rugged design, improved gasket sealing and lcd displays. Im 2302e measuring instruments pdf manual download. Flow transmitter max flow indicator digital rotameter. Pfs rotameter technical drawings and 3d cad models please use our tabs below to first select which type of rotameter you are seeking drawings for, and then you can locate the specific model number. Yokogawa can size and build a metal or glass rotameter for your specific application. In case a ramc has to be sent for repairs or checking to our service, please observe the following. View and download yokogawa ramc user manual online.
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