RFID technology is introduced into public measuring instruments tracking system, changing the original system monocyclic control. This technology not only within the instrument inspection cycle on node completely controlled, finally realizes the closed-loop control of the instrument, to provide guarantee for the inspection equipment life management. In addition, compared with the traditional background operation, the RFID technology can realize multiple entries at the same time, and change the traditional background single “radio” awkward situation. This article also put forward in the field of meteorological measurement to realize online management of social public appliances. Interactive mode using the web interface, enabling real-time sharing and submission instrument customer information. It can not only simplify the workflow, but also manage the entire life cycle for the common measuring instrument.