HAC - Model HAC-NBt -NB/Bluetooth Dual-mode Meter Reading Module

HAC-NBt meter reading system is the overall solution of low power intelligent remote meter reading application developed by Shenzhen HAC Telecom Technology Co., LTD  based on NB-IoT technology and Bluetooth technology. The solution consists of a meter reading management platform, a mobile phone APP and a terminal communication module. The system functions cover acquisition and measurement, two-way NB communication and Bluetooth communication, meter reading control valve and near-end maintenance etc to meet various requirements of water supply companies, gas companies and power grid companies for wireless meter reading applications.