Fecha de publicación: 28/11/2017 Fuente: Wipo "IOT" The utility model discloses a water supply network noise monitoring system based on NB iot communication, including NB the iot noise monitoring case, NB one side of iot noise monitoring case is provided with the delivery pipe, a serial communication port, NB the top of iot noise monitoring case is provided with the sensor, NB the inside of iot noise monitoring case is provided with the CPU treater, the inside of CPU treater is provided with the memory, is the top of CPU treater provided with NB iot communication module, NB one side of iot communication module is provided with clock chip, clock chip's bottom is provided with the lithium cell. The utility model relates to a does water supply network noise monitoring system based on NB iot communication adopt NB the iot communication can solve equipment fixing that long distance transmission brought in the underground can not the communication the problem, adopt the mode of the common conjoint analysis of multi -parameter to let the wrong report fall to still less, will be more accurate effective to the judgement of revealing, data transmission signal intensity is higher, reduces the error and leaks and pass and the transmission delay scheduling problem, the booster is judged more accurately and timely.