European Patent EP1989517: Compensating for frequency change in flowmeters
Flowmeters provide information about materials being transferred through a conduit. For example, mass flowmeters provide a measurement of the mass of material being transferred through a conduit. Similarly, density flowmeters, or densitometers, provide a measurement of the density of material flowin...
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| Định dạng: | Patent |
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European Patent Office
2015
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