Significant advancements in technology have continuously enhanced the international influence of domestically produced single crystal silicon pressure transmitters. At major trade shows such as the Nuremberg Sensors, Test and Measurement Exhibition and the International Measurement Instruments, domestic companies are showcasing their cutting-edge transmitter technology with these single crystal silicon pressure transmitters.

In addition to advanced technology, as one of the fundamental engineering projects for quality development, the standardization strategy is increasingly becoming a critical core element in enhancing corporate core competitiveness. More domestic transmitter manufacturers have also adopted a global strategic perspective, dedicated to the formulation and implementation of industry standards.

As a new transmitter for industrial process control systems, the intelligent pressure transmitter is now widely equipped with microprocessors, utilizing digital signal processing and communication methods, auxiliary sensing elements, and artificial intelligence. This makes them more complex than traditional analog transmitters while endowing them with significant objective value-added features. Therefore, it is highly necessary to establish a methodology for design review and performance testing of intelligent transmitters.

Since the implementation of GB/T 17614.3-2013, Part 3: Performance Evaluation Methods for Intelligent Transmitters for Industrial Process Control Systems in 2014, some provisions are no longer applicable to the current evaluation of intelligent transmitter performance. In response to this, the ***Technical Committee for Standardization of Measurement, Control, and Automation in Industrial Processes has submitted GB/T 17614.3-2018, Part 3: Performance Evaluation Methods for Intelligent Transmitters for Industrial Process Control Systems.

The standard was jointly drafted by over 40 domestic instrument and meter manufacturers, involving the participation of 55 industry experts. It embodies rich production experience and advanced production technologies within the industry. This standard is equivalent to the IEC international standard, fully demonstrating the significant progress made in the domestic pressure transmitter industry. It also holds significant guiding significance for the development of the domestic intelligent pressure transmitter industry.

In a race against time, we strive for every moment! Domestic pressure transmitter manufacturers are leveraging their relentless upward momentum and the ever-lasting innovation of yuanyuanbuduan, taking on a greater role in technological innovation and standard setting, and establishing the golden brand of Made in China in the international market!