HG/T 4094-2009
Chemical online electrochemical oxygen analyzer (English Version)
- Standard No.
- HG/T 4094-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4094-2009
- Scope
- This standard specifies the requirements, test methods, inspection rules, nameplate, packaging, transportation, storage, etc. for online electrochemical oxygen analyzers used in the chemical industry. This standard applies to oxygen analyzers with online electrochemical sensors used in the chemical industry.
HG/T 4094-2009 Referenced Document
- GB 3836.1 Explosive atmospheres.Part 1:Equipment.General requirements*， 2010-08-09 Update
- GB 3836.2 Explosive atmospheres.Part 2:Equipment protection by flameproof enclosures "d"*， 2010-08-09 Update
- GB 3836.4 Explosive atmospheres.Part 4:Equipment protection by intrinsic safety "i"*， 2010-08-09 Update
- GB 9969.1 General principles for preparation of instructions for use of industrial products
- GB/T 15464 Gmeneral-purpose specification for the packaging instrumentation products
- GB/T 2421 Environmental testing—General and guidance*， 2020-06-02 Update
- GB/T 5274 Gas analysis.Preparation of calibration gas mixtures.Gravimetric method
- GB/T 5275 Gas analysis-Preparation of calibration gas mixtures-Permeation method
HG/T 4094-2009 history
- 2009 HG/T 4094-2009 Chemical online electrochemical oxygen analyzer
