GB/T 27757-2011 "Reference Electrodes for pH Measurement" specifies the technical requirements for reference electrodes used in pH determination. This standard is applicable to reference electrodes in pH measurement systems, covering technical specifications such as electrode classification, performance requirements, test methods, inspection rules, as well as marking, packaging, transportation, and storage.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | N53 | ICS | 71.040.01 |
| Release Date | 2011-12-30 00:00:00 | Implementation Date | 2012-05-01 00:00:00 |
