On July 1, 2016, GB/T32021-2015 "Gas Flow Meter" officially came into effect. This standard is drafted based on the international recommendation OIMLR137-12:2012 of the International Organization for Legal Metrology (OIML), and covers all principle types of gas flow meters except for liquid gas, multiphase gas, steam flow meters, and compressed natural gas (CNG) dispensers. It is a national standard for universal gas flow meters. Beijing Institute of Metrology and Testing Science, Shanghai Institute of Industrial Automation Instrumentation, Chongqing Institute of Metrology and Quality Inspection, China Academy of Metrology, Chongqing Qianwei Krom Watch Industry Co., Ltd., Tianxin Instrument Group Co., Ltd., Zhejiang Cangnan Instrument Factory, Jinka High tech Co., Ltd., Zhejiang Weixing Intelligent Instrument Co., Ltd., Tianjin Xinke Complete Instrument

In 2016, there were both opportunities and challenges for the development of China's equipment industry. There were both positive factors such as the implementation of various new policies during the 13th Five Year Plan period and the continuous expansion of industrial development space, as well as unfavorable factors such as sustained low domestic and international demand and unexpected difficulties faced by enterprises. At present, the mechanical industry continues its trend of differentiation, and the added value of manufacturing industries such as instruments and meters is on the rise. The main general machinery products are showing varying degrees of decline, but overall opportunities outweigh challenges. China's equipment industry will present new development forms and trends, with new energy vehicles, high-end equipment, intelligent manufacturing, and other areas becoming growth highlights. The downward pressure on the equipment industry has decreased, and the growth rate of pro

The expansion of automation detection technology, safety instrument technology, sensor technology, automation control technology, and other technologies today has brought great opportunities for the development of the instrumentation industry. The current instrumentation industry in our country has low technological content, low product quality and reliability, poor innovation capability, and low international market competitiveness. Nowadays, it is necessary to pay attention to technological development, talent cultivation, application, and market expansion in the field. This is also a solution to the challenges faced by China's instrumentation industry, in order to jointly promote the future development of the industry. The domestic instrumentation industry has always been applied in traditional service markets, such as metallurgy, thermal power and other industries. With the rapid changes in market demand, more and more new industries are emerging, and new technologies such as the I

With the country's promotion of building an environmentally friendly country, sewage treatment projects are being vigorously constructed throughout the country. Taking Shenzhen as an example, in order to better cooperate with the supervision of sewage treatment by the Ministry of Environmental Protection and the Ministry of Water Affairs, implement national measurement regulations, and create a fair, just, and scientific trade settlement environment, the flow meters used for trade settlement in sewage treatment plants have begun to undergo regular calibration activities. Wastewater treatment plants are one of the pollution sources regulated by environmental protection departments. According to the "Management Measures for the Mandatory Calibration of Work Measuring Instruments in the People's Republic of China", flow meters used for environmental monitoring or trade settlement in wastewater treatment plants are within the scope of mandatory calibration and must be regularly calibrated

According to the Ministry of Industry and Information Technology, the "1+X" planning system for "Made in China 2025" has been fully released. The "1" in the planning system refers to "Made in China 2025", and the "X" refers to the implementation guidelines for 5 major projects, 2 special action guidelines, and 4 development planning guidelines. The implementation guidelines for the five major projects include National Manufacturing Innovation * Construction, Industrial Strong Foundation, Intelligent Manufacturing, Green Manufacturing, and High end Equipment Innovation Projects. Among them, intelligent manufacturing engineering focuses on the popularization of digital manufacturing and the demonstration of intelligent manufacturing, promoting the intelligent transformation of the manufacturing industry and advancing the industry towards the mid to high end; The high-end equipment innovation project aims to break through the industrial application of a batch of major equipment and provid