On-Line Liquid and Gas Density Measurement-Advantages of Frequency Domain Transducers
This paper discusses the advantages of frequency modulated transmission of information in plants, and how this philosophy is adapted in practice in the form of two instruments for on-line measurement of liquid and gas densities. The importance of measuring density is well appreciated for on-line ble...
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| Format: | Article |
| Language: | English |
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SAGE Publishing
1968-01-01
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| Series: | Measurement + Control |
| Online Access: | https://doi.org/10.1177/002029406800100103 |