• DocumentCode
    1047227
  • Title

    Model JDC1-1 precision conductivity ratio measurement system

  • Author

    Jiuru, Luo

  • Author_Institution
    Inst. of Ocean Tech., National Bureau of Oceanography, Tianjin, China
  • Volume
    10
  • Issue
    3
  • fYear
    1985
  • fDate
    7/1/1985 12:00:00 AM
  • Firstpage
    324
  • Lastpage
    331
  • Abstract
    A precision conductivity ratio measurement system (PCRMS) has been developed. Its use and principle of operation are presented and the principles, features, and specifications of the key components of the system are described in detail. Special emphasis is placed on the procedures for calibration and testing of the equipment. The overall results of evaluation show that the equipment has a sensitivity of 0.0001 S, a precision of better than \\pm0.0003 S, and an accuracy of better than \\pm0.001 S over the salinity range of 2-42.
  • Keywords
    Sea measurements; Bridge circuits; Calibration; Conductivity measurement; Impedance; Marine technology; Measurement standards; Ocean temperature; Sea measurements; Standards development; Voltage;
  • fLanguage
    English
  • Journal_Title
    Oceanic Engineering, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0364-9059
  • Type

    jour

  • DOI
    10.1109/JOE.1985.1145101
  • Filename
    1145101
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1047227