Automotive electronic seals tanker tank car tank monitoring system seals out of the oil port switch monitoring recorder, commonly known as "electronic seals" or "electronic signature seal" or "e-Seals," is designed for oil transport companies refined oil distribution process and the development of an electronic seal monitoring system (abbreviation ELS), which can effectively monitor the process of loading and unloading tanker transportation and distribution, and thus regulate and supervise the oil depots, gas stations and transport passengers operational behavior and prevent violations operation, providing a scientific basis for the transportation enterprise carrier reputation for quality service and long-term development of the oil transportation business has far-reaching significance of logistics rfid electronic seals electronic seals Wenzhou letter e Vanguard Vanguard electronic seals oil seals Electronics Lead RF electronic seals Shandong closure system features an electronic seals, automotive equipment after the start of work, with a self-test function: After the self-test, LED status indicator. 2, to confirm depots, gas stations legal status, time of loading and unloading of oil. 3, acquisition reserve standard communication interfaces: RS232CD standard 9-pin connector. 4, upload information, switch data, Shi Feng data; when you upload the data does not change, and delete any data logger memory stored on the date and time for each uploaded record. 5, personnel management: gas station managers and electronic key correspondence, confirmed by electronic key information, personnel management and use of the query process. 6, vehicle management: managers establish real-time, query, browse, analyze Tank Automotive seals status 7, results of the query: query record, analyze whether there is an illegal operation occurs, Shi win the title on / off port judged Illegal switch, perform this operation after re-opened for normal 8, Time Management: Set oil transport conditions specified time range queries, the first tanker vehicle scheduling under a single, effective control of running time.