Ultrasonic water meter upgrading method, system and device supporting infrared function

The invention relates to an ultrasonic water meter upgrading method, system and device supporting an infrared function, and is applied to the technical field of water meter upgrading, the method is applied to an upper computer end, and the method comprises the steps that an upgrading data packet, an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN CONGTIAN, WANG JINGYU, LIU ZISHUAI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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