ULTRASONIC WATER METER

The ultrasonic water meter of the present invention relates to an ultrasonic water meter that has a structure in which ultrasonic sensors are directly disposed in a pipe, that is of an full-electronic type that minimizes the influence of an air layer that may occur in a water pipe and uses a highly reliable measurement conduit without a water flow path difference depending on the location of the water flow inside a measurement conduit, and that has the smart meter function of displaying water usage information and information indicating the operation status and usage status of the meter on the liquid crystal device (LCD) of the meter and having a communication means for providing the information to a remote management system.