CJ/T 224-2012 Electronic remote-reading water meter (Text of Document is in English)

01/08/2012

31P

$250.00 USD

Contents
Foreword
1 Scope
2 Normative references
3 Terms and Definitions
4 Structure and classification
5 Metrological requirements
6 Technical requirements
7 Test methods
8 Inspection rules
9 Marks, packaging, transportation and storage
Appendix A (Informative) M-BUS interface
Appendix B (Informative) RS485 standard serial electronic interface
Appendix C (Informative) Wireless transceiver interface
Appendix D (Informative) Photoelectric transceiver interface