The airport staff used the new equipment to read the second-generation ID card for security check.
Guangxi News Network: Recently, the reporter learned from Nanning Wuxu International Airport that in order to better inspect the second-generation certificate, improve the efficiency of verification and the accuracy of screening the authenticity of the second-generation ID card and effectively assist the public security organs The investigation and prosecution of criminal suspects have been carried out. The security checkpoint at Nanning Wuxu International Airport has recently been equipped with a second-generation ID card reading device that can be used online.
It is understood that this equipment adopts international advanced non-contact IC card reading technology, through the embedded special ID card security control module, and wirelessly authenticates the security chip with the special chip in the second-generation resident ID card. The personal information in the chip is read out, and then this information is uploaded to the computer through the USB communication interface with the computer. It has the characteristics of strong versatility, easy to use, easy to operate, long reading distance, small size, novel shape, flexible placement method and so on.
The introduction of this kind of equipment not only enabled the Nanning Wuxu International Airport Security Inspection Station to successfully complete the safety transportation guarantee task for the representatives of the "17th" Party, but also provided guarantees for the transportation safety during the "Two Sessions, One Session and Nine Forum" New, strong support.
The pH sensor, also known as the pH probe, consists of two parts: a glass electrode and a reference electrode. Since the pH value is related to temperature, it is usually necessary to add a temperature electrode for temperature compensation. The difference between the digital pH sensor developed and produced by Daruifuno and the Analog PH Sensor is the output mode of the signal. The simulated pH electrode itself cannot output a signal and needs to be connected to a transmitter to read the data. The digital pH electrode has a built-in RS485 interface and supports the Modbus protocol, which is convenient for networking and integration. The digital sensor realizes the functions of electrode signal detection, temperature monitoring, automatic temperature compensation and digital signal conversion, plug and play.
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