A kind of remote wireless automatic meter reading based on the Internet of things（ Io T） technology which is integrated by general packet radio service（ GPRS） network technology and Zig Bee technology is studied.Hardware system of the sensor network node for remote meter reading is designed. The main controller minimum system

wireless transceiver circuit

power supply module

communication circuit and data acquisition circuit are designed. Software program of collector and concentrator of intelligent meter reading system is designed. The system is test after hardware and software design of the system

through Io T technology of gas meter smart meter reading system is capable of intelligent remote meter reading of gas meter based on the test

this system is easy to achieve

data transceiving is reliable for technological change and social development of intelligence has a positive impact.