The overall design is compact and beautiful, suitable for various complex environments

●NB IoT communication technology, low power consumption, wide coverage, remote maintainability, can completely replace existing 2G networks

●Designed with high-performance embedded processors and embedded with industrial grade componentsNB-IoTCommunication module, strong anti-interference ability

●It has functions such as scheduled reporting, manual reporting, immediate alarm, network timing, local debugging, etc

●The reported data contains information such as signal strength, device battery voltage, etc

●Equipped with multiple types of alarms and alarm switches: high and low flow alarm, high and low water pressure alarm, instrument air tube or transducer fault alarm, instrument battery level alarm, PSM alarm (network abnormal sleep alarm), etc

●The downstream meter reading uses a standard RS-485 interface, which supports multiple protocols such as Huizhong ultrasonic water meter and ultrasonic heat meter, and supports subsequent expansion

●Reliable infrared communication design, supporting local debugging, device parameter configuration, storage record reading and other functions

●Suitable for complex industrial sites, with a protection level of IP68