The standard specifies performance indicators and test methods for pH Meters and ion meters, which are applicable to instruments with pH Glass electrodes and Ion selective electrodes as Sensors. Cited documents include environmental test methods, Ion selective electrode standards, buffer solution preparatory methods for pH value determination, etc. Performance tests should be carried out under reference working conditions, including temperature, Humidity, atmospheric pressure, power supply, etc. Rated working conditions include Environmental temperature, Humidity, atmospheric pressure, power supply, etc. Requirements.
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) 电化学、热化学、光学式分析仪器 | ICS | (71.040.10) 化学实验室、实验室设备 |
| Release Date | 2018-04-30 00:00:00 | Implementation Date | 2018-12-01 00:00:00 |
