HJ 477-2009
The technical requirement for data acquisition and transmission equipment of pollution emission auto monitoring system (English Version)
- Standard No.
- HJ 477-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 477-2009
- Scope
- This standard specifies the technical performance requirements and performance testing methods of data acquisition and transmission instruments (hereinafter referred to as data acquisition and transmission instruments) in online automatic monitoring (monitoring) systems for pollution sources. This standard applies to the selection, use and performance testing of data acquisition and transmission instruments: for on-site monitoring instruments with data acquisition and transmission functions in pollution source online automatic monitoring (monitoring) systems, only the performance indicators and performance indicators for the data acquisition and transmission function part are specified. Verification method.
HJ 477-2009 Referenced Document
- GB/T 17626.2 Electromagnetic compatibility.Testing and measurement techniques.Electrostatic discharge immunity test*， 2018-06-07 Update
- GB/T 17626.4 Electromagnetic compatibility－Testing and measurement techniques－Electrical fast transient/burst immunity test*， 2018-06-07 Update
- GB/T 17626.5 Electromagnetic compatibility—Testing and measurement techniques－Surge immunity test*， 2019-06-04 Update
- GB/T 6587.2 Temperature tests for electronic measuring instruments
- GB/T 6587.3 Humidity tests for electronic measuring instruments
- GB/T 6587.4 Vibration tests for electronic measuring instruments
- HJ/T 212 Standard for data communication of pollution emission auto monitoring system
HJ 477-2009 history
- 2009 HJ 477-2009 The technical requirement for data acquisition and transmission equipment of pollution emission auto monitoring system
