Ultrasonic water meter with low power consumption, high precision and low pressure loss

The utility model discloses an ultrasonic water meter with low power consumption, high precision and low pressure loss. Including a body, a first flange and a second flange are fixedly installed at the two ends of the body respectively. A plurality of mounting holes are fixedly formed in the inner sides of the first flange and the second flange; a first sensor is fixedly installed on the outer side surface of the upper end of the body, a connecting rod is fixedly installed at the end, close to the second flange, of the first sensor, a receiver is movably installed at the upper end of the connecting rod through a rotating shaft, a displayer is fixedly installed at the upper end of the inner side of the receiver, and a second sensor is fixedly installed on the outer side surface of the lowerend of the body. According to the utility model, the receivers are connected with the first conductors, the receivers can be communicated by communicating the first conductors, and the receivers canbe automatically switched