Fecha de publicación: 03/08/2018 Fuente: Wipo "IOT" The utility model provides a NB ioT thing networking water meter system. Include: NB ioT thing networking water gauge terminal, NB ioT thing networking basic station and ioT thing networking water gauge platform, NB is ioT thing networking water gauge terminal read the water consumption information that shows and is passed through NB through the photoelectric direct reading core on the water gaugetransmit to NB ioT thing networking basic station ioT core net, NB the transmission of ioT core net is passed through for ioT thing networking water gauge platform with the water consumption data ofstatistics and the identity information of water unit in ioT thing networking basic station, is NB issued through ioT core net with control command, data message that the platform was issued to ioT thing networking water gauge platform ioT thing networking basic station is through the internet with the identity information of water unit, water consumption data, charging data transmission for the thing industry application that networks. The utility model discloses a NB " the window value " that the direct read water gauge was realized to the photoelectric direct reading core is passed throughat ioT technology exploit thing networking water gauge terminal, stops the fault point that current thing networking water gauge adopted the accumulative total pulse to convert, can realize the accurate direct reading of water gauge.