Many explosion-proof electric contact pressure gauges and instruments choose new sensors
The growth rate of my country's instrumentation market is still a steady growth trend. In the first five months, the investment in instrumentation and cultural office machinery manufacturing reached 11.6 billion yuan, an increase of 39% year-on-year. According to relevant data, the export value of instruments and meters in the first quarter was 9.441 billion U.S. dollars, an increase of 40.2% year-on-year. Imports in the first quarter amounted to 17.970 billion US dollars, an increase of 35% year-on-year. Under the stock movement needed by the thriving market and the guidance of the national macro-control policies, my country's instrumentation work has shown an agile and healthy opening. Many use new scientific research functions and high-tech measurement control and instrumentation as the first-hand things for mankind to know the world and transform the world, new scientific research functions and explosion-proof electric contact pressure gauges and instruments and meters use new sensors.
Discovery such as information theory, cybernetics, system engineering theory, micro- and macro-world research functions, and many high-tech such as micro-signal acquisition technology, computer software and hardware technology, network technology, laser technology, superconducting technology, nanotechnology, etc. have become measurement control The primary driving force for opening up with instrumentation science and technology. Not only have instruments and meters themselves become new high-tech products, but also devices and systems integrated with the latest scientific and technological functions such as new principles, new concepts, new technologies, new materials and new processes emerge in an endless stream.
Explosion-proof electric contact pressure gauges and instrumentation are a persistent search for the technical policy and function of travel measurement control. The technical policy level of measurement control and instrumentation is a quantitative sign of the level of national measurement control and instrumentation. To broaden the planning guidelines, such as voltage from nanovolts to 1 million volts; resistance from superconductivity to 1014Ω. In terms of traveling measurement accuracy policy, the measurement of industrial parameters has progressed to more than 0.02%, and the measurement of aerospace parameters has reached more than 0.05%. The measurement accuracy and the accuracy of scientific instruments have advanced with the times.
The measurement unit is miniaturized, explosion-proof electric contact pressure gauges and instrumentation. Many information technology products such as new sensors, large-scale and super-scale integrated circuits, computers and expert systems are selected from time to time to micro-miniaturization and intelligentization, presenting from now on From the perspective of "chip instrumentation", "lab on a chip", "system on a chip", etc., the miniaturization and intelligentization of measurement units will be a long-term trend. From the perspective of application technology, the embedded connection and networking application technology of micro-miniaturization and intelligent measurement units has been paid attention. Portable and hand-held make many personalized instruments and meters open. With the opening of costs and the progress of the survival level of citizens, we pay more and more attention to the quality and health of our lives, and check the quality of various products and foods that are closely related to our lives. A variety of medical instruments to prevent and cure diseases is a major trend to be opened in the future. The on-site and real-time online of scientific instruments, especially the health and disease warning instruments used by families and individuals, will be greatly opened up.
The application status of domestic instrumentation technology and the latest opening speed are relatively slow. Generally speaking, the current situation of my country's instrumentation work is complete and has a certain working foundation, but it is significantly separated from the Xinglong country. Restricted by the system, mechanism, economic and technological level, processing, talents and other conditions, the company is “many, scattered, and weak”, has weak technological development capabilities, and has gaps in product stability and reliability. The situation in which middle and low-end products are dominated by Chinese-funded companies, and due to comparative advantages such as market planning, human capital, and work foundation, some large-volume and wide-ranging products will become the main force of expenditure and exports.
