Smart Metering System can realize the automatic data acquisition of the meters of
Electricity/Water/Gas utilities’ consumers. In the past, the utilities’ consumption data was acquired one-by-one through the specialist visit, which took many time and cost for utilities companies. The remote smart metering system with SIMCom wireless modules can acquire the consumption data via collector and concentrator, which is linked with meters directly or indirectly. The utilities staff can get the exact consumption data remotely via this metering system in the central control room for efficient and intelligent management. This system is not only for monitoring the consumption of electricity, water and gas, but also for reminding the usage safety to the end users.