NB-IoT / GPRS Gas Meter for Industrial and Commercial

 

　　Industrial and commercial NB-IoT / GPRS smart gas meters use ordinary diaphragm gas meters with built-in valves as the measurement base meters, and add electromechanical conversion modules, NB-IoT/GPRS communication modules, LCD modules, valve control modules, real-time clocks and power management modules. It is composed of a new type of smart gas meter that realizes remote metering and transmission for industrial and commercial users. Through the operator's network platform, the gas meter data is directly transmitted to the back-end management service center to realize remote valve control, gas consumption status monitoring, real-time adjustment of stepped gas prices, data analysis, abnormal alarms and valve closing. With functions such as remote recharge and real-time query, it provides a reliable solution for the efficient management of the gas business department.

 

　　●Using NB-IoT or GPRS communication technology to ensure data transmission

　　●Remote monitoring, multiple channels to realize remote self-service inquiry and recharge payment

　　●Multiple settlement cycle settings, with automatic amount settlement

　　●Post-paid or pre-paid mode selection, pre-price adjustment or real-time price adjustment

　　●Meter failure code prompt and report; power, overcurrent, interference alarm

　　●Low power consumption design, built-in lithium battery can work for 10 years