HJ 925-2017
Technical requirements and testing methods of portable dissolved oxygen meter (English Version)
- Standard No.
- HJ 925-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Professional Standard - Environmental Protection
- Status
- Latest
- HJ 925-2017
- Scope
- This standard specifies the technical requirements, performance indicators and detection methods of portable dissolved oxygen analyzers. This standard applies to the production and inspection of portable dissolved oxygen meters.
HJ 925-2017 Referenced Document
- GB 4208 Degrees of protection provided by enclosure(IP code)
- GB 7489 Water guality-Determination of dissolved oxyqen-Iodometric method
HJ 925-2017 history
- 2017 HJ 925-2017 Technical requirements and testing methods of portable dissolved oxygen meter
