
Wireless Nb-Iot Non-Magnetic Ultrasonic Water Meter. NB-IoT Connectivity: Adopts advanced LPWA technology for deep network coverage and low power long-distance transmission. Remote Management: Enables real-time online monitoring, remote centralized meter reading, and remote valve control. High Reliability: Features IP68 protection, non-magnetic sensor, and data retention during power loss. Easy Installation: Split structure design with no on-site wiring required for horizontal installation. Long Service Life: Low power consumption ensures a service life of over 6 years with replaceable batteries. Customizable Options: Supports customization from samples, designs, and flexible minor customization. Compliant Standards: Performance index conforms to GB/T778-2018 and Class 2 accuracy standards. Manufacturer Support: Professional manufacturer with 20+ years experience and 200+ patents.