Ultrasonic water meter is an electronic water meter that calculates the flow velocity and flow rate of water by detecting the time difference generated by the propagation of ultrasonic sound beams in both forward and backward directions in water

The whole machine is designed with IP68 rating;
• Detachable battery design;
Positive and negative bidirectional flow measurement;
Can be customized as a prepaid function for RF cards;
Abnormal traffic and fault alarm (optional anti disassembly alarm);
The installation angle is not limited and does not affect the measurement accuracy;
Remote mobile payment is possible, and when the user runs out of water, the backend software system can issue a valve closing command;
Wide range ratio, high accuracy level, good stability, can be used for water leakage detection;
• Has multiple communication transmission methods: M-Bus/RS-485/NB-IoT/GPRS；
Compliant with the hygiene and safety evaluation standards for drinking water meters.