API 550PT2SEC7 Ed. 4 (1984)被替代
Electrochemical Liquid Analyzers
出版：American Petroleum Institute
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基本信息
標準編號： API 550PT2SEC7 Ed. 4 (1984)
標準類別：Standard
出版單位：American Petroleum Institute
標準頁數：0
標準簡介
NOW WITHDRAWN Describes selection and installation of liquid stream process analyzers for continuous measurement of electrochemical properties. Gaseous stream analyzers, selective ion measurements, and laboratory analyzers are not covered. Common liquid electrochemical measurements include hydrogen ion concentration (pH), oxidation-reduction potential and electrolytic conductivity.
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