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Instrument and meter
NB IoT civilian ultrasonic intelligent gas meter
IC card civilian membrane gas meter
Wireless public network intelligent gas meter
Industrial and commercial intelligent gas meter
Intelligent HVAC valve
Intelligent temperature control controller
Remote ultrasonic heat meter
Large caliber heat meter series
RF card prepaid remote ultrasonic heat meter
FKTA23-NW01 Load Management Terminal
Concentrator Type I
DCZL33-NW01 Low Voltage Collection System Collector
DJTL23-NW01 Distribution Transformer Monitoring and Metering Terminal
Low voltage reading system concentrator DJTZ23-NW01
DDZY1122-M Level 2 Single phase Cost Control Intelligent Energy Meter
DDZY1122C Level 2 Single phase Local Cost Control Intelligent Energy Meter
DDSK1122-Z single-phase electronic cost controlled energy meter
DDZY1122C-M Level 2 Single phase Local Cost Control Intelligent Energy Meter
DDSK1122S-Z 2-level single-phase electronic cost controlled energy meter
DDZY1122 Level 2 Single phase Cost Control Intelligent Energy Meter
Successful operation!