GB/T 20245.4-2013
ActiveExpression of performance of electrochemical analyzers - Part 4: Dissolved oxygen in water measured by membrane covered amperometric sensors
电化学分析器性能表示 第4部分:采用覆膜电流式传感器测量水中溶解氧
Application Summary AI generated
This standard specifies methods for expressing the performance of electrochemical analyzers that use membrane-covered amperometric sensors to measure dissolved oxygen in water. It is applied in industrial settings such as wastewater treatment, power generation, and aquaculture, as well as in laboratory testing and environmental monitoring to ensure consistent evaluation of sensor accuracy, response time, and stability.
Related Standards
GB/T 20724-2006
Method of thickness measurement for thin crystal by convergent beam electron diffraction
GB/T 28727-2012
Gas analysis - Determination of sulfides - Gas chromatograph with flame photometric detector
GB/T 14666-2003
Terms for analytical chemistry
GB/T 674-2003
Chemical reagent--Copper(II)oxide powder
GB/T 1265-2003
Chemical reagent--Sodium bromide
GB/T 656-2003
Chemical reagent--Ammonium dichromate
GB/T 606-2003
Chemical reagent--General method for the determination of water--Karl Fischer method
GB/T 19502-2004
Surface chemical analysis--Glowdischarge optical emission spectrometry(GD-OES)--Introduction to use
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.