Ultrasonic Heat Meter (IoT)

Product Introduction:
NB-IoT IoT ultrasonic heat meter integrates the advantages of intelligent heat metering, prepaid control, remote wireless transmission, etc. This product solves the shortcomings of ultrasonic heat meters that can only measure but not control, and also solves the shortcomings of current smart ball valves that can only control but not measure, and also solves the shortcomings of IC card smart heat meters that can only be prepaid but cannot be remotely controlled and monitored