GB/T 37397-2019Ozone calibrators and analyzers (English PDF)
臭氧校准分析仪
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
May 10, 2019
Implementation date
December 1, 2019
Scope
GB/T 37397-2019 is the English-translated version of 臭氧校准分析仪.
GB/T 37397-2019 is the Chinese standard "Ozone calibrators and analyzers". Its scope clause reads: This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation and Storage.
This standard applies to the ozone calibration analyzer (hereinafter referred to as "calibrator"). Its clauses include terms and definitions; instrument classification.
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Document preview — GB/T 37397-2019
National Standard of the People's Republic of China
- ICS
- 13.040.30
- Classification
- C 72
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 Instrument classification
- 5 Requirements
- 5.1 Working conditions
- 5.2 Appearance
- 5.3 Air tightness
- 5.4 Performance Indicator
- 5.5 Security
- 5.6 Environmental adaptability
- 5.7 Transportation and transportation storage
- 6 Test method
- 6.1 Test conditions
- 6.2 Appearance
- 6.3 Air tightness
- 6.4 indication error, linearity
- 6.5 repeatability
- 6.6 Stability
- 6.7 Safety Test
- 6.8 Environmental Adaptability Test
- 6.9 Transportation, transportation and storage test
- 7 Inspection rules
- 7.1 Inspection Category
- 7.2 Factory inspection
- 7.3 Type test
- 8 Marking, packaging, transportation and storage
- 8.1 Mark
- 8.2 Packing
- 8.3 Transportation
- 8.4 Storage
- Appendix A (Normative Appendix) Traceability Method for Ozone Standard Gases
1 Scope
This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation and
Storage.
This standard applies to the ozone calibration analyzer (hereinafter referred to as "calibrator").
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 191-2008 packaging storage and transportation icon
GB/T 2829-2002 Periodic inspection count sampling procedures and tables (applicable to the inspection of process stability)
GB/T 11606-2007 Analytical instrument environmental test method
General technical conditions for GB/T 13384 mechanical and electrical product packaging
JB/T 5995 Electromechanical Product User Manual
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Ozone calibration analyzer
A device for the verification and calibration of ozone detection alarms, ozone analyzers, and standard ozone meters.
3.2 Ozone standard gas ozoneinairreferencegasmixtures
A concentration-stabilized air-to-air mixture of ozone that is generated by a mercury lamp or a high-voltage discharge and confirmed by traceability gas.
Note. See Appendix A for traceability confirmation methods.
3.3 Zero gas zeroair
Contains no air, ozone oxides, or hydrocarbons, any air that can interfere with the ozone analyzer.
3.4 Pass standard
After calibration by ozone standard reference photometer (SRP) or UV calibration photometer, it can be used to verify the on-site environmental ozone analyzer.
The working standard of accuracy level.
4 Instrument classification
According to the measurement range, it is divided into low concentration ozone calibrator and high concentration ozone calibrator.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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