In addition to the commonly used pressure gauges in industrial instruments, there are pressure transmitters, which are important basic automation equipment throughout the industrial production process, which can convert pressure into electrical signals for control and remote transmission. This equipment is widely used in a variety of industrial environments, such as petrochemical, power, pharmaceutical, food processing, etc., is the key to ensure the stable, safe and efficient operation of industrial processes. However, a major limitation of traditional pressure transmitters is the need for field installation wiring, which is costly and difficult to construct. With the rapid development of wireless technology, more and more pressure transmitters begin to use wireless communication technology to achieve real wireless. It can be said that wireless pressure transmitters have become a major trend in the field of industrial automation. It is believed that there will be more wireless intelligent instruments and equipment in the future, providing a more solid foundation for the intelligent and efficient industrial production.

Based on more than ten years of innovation and excellent performance in the field of industrial automation, Xi ‘an Yunyi has developed low-power, high-stability and high-reliability iot instruments on the basis of traditional pressure, temperature, flow, level and other instruments, bringing new possibilities for industrial automation. Xi ‘an Yunyi invests heavily in research and development, and has hundreds of instrument technology patents and software Copyrights. It has made many improvements to the automation, Internet of things and low power consumption of traditional instruments, providing strong support for industrial users to achieve energy saving, emission reduction, cost reduction and efficiency, and its high-quality and high-reliability products and services are widely recognized by the industry, which also lays a solid foundation for its future development.

The launch of wireless intelligent instrument is another important improvement of traditional instrument technology by Xi ‘an Yunyi. Through wireless communication technology, real-time and remote data transmission is achieved, which greatly improves the flexibility and ease of use of the instrument, and effectively promotes the technical progress and application expansion in the field of industrial automation.

In most applications, transmitter deployment is relatively scattered. This requires the transmitter data communication distance is relatively far, and the power consumption is not too high. The YD-211W series of intelligent wireless pressure transmitters currently sold by Xi ‘an Yunyi just meet this demand. It is a low-power intelligent instrument with wireless communication function, with advanced industrial MCU as the core, high-quality sensor as the acquisition front end, combined with the Internet of Things CAT1 data module and China Telecom 4G network, to achieve wireless transmission of field instrument data to the cloud. The combination of these core components enables the YD-211W series of intelligent wireless pressure transmitters to operate stably in a variety of harsh industrial environments.