Evolution and needs of flow rate measurement from viewpoint of process management.Application of differential pressure flow meter/transmitter to reduce connecting pipes.Connecting pipe-less instrumentation using remote/sealed differential pressure transmitter vs connecting pipe-less instrumentation by direct mount.
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Accession number;99A0124697
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| Title;Evolution and needs of flow rate measurement from viewpoint of process management.Application of differential pressure flow meter/transmitter to reduce connecting pipes.Connecting pipe-less instrumentation using remote/sealed differential pressure transmitter vs connecting pipe-less instrumentation by direct mount. |
| Author;
SENTO TARO
(Yamatakesangyoshisutemu)
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Journal Title;Keiso
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Journal Code:F0485A
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ISSN:0368-5780
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VOL.42;NO.2;PAGE.32-36(1999)
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| Figure&Table&Reference;FIG.7, TBL.2 |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;As connecting pipe-less instrumentation of differential pressure flow meter, features, problems of instrumentation by remote/sealed differential pressure oscillator and direct mounted instrumentation, and challenge to problems are described. Former remote/sealed instrumentation does not require connecting pipes without introducing fluid to oscillator to reduce blocking or corrosion and has verious other merits, its price, however, is rather expensive.Latter direct mount type is comperatively inexpensive, but it has some problems including correspondence to high-temperature process, installation, measures for drain at starting up. |
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