Beijing Hengsheng Weiye Participates in North China Regional Review Meeting for "Calibration Specification for Micro Differential Pressure Gauges," Promoting Unified Calibration Standards Across the I
The 2025 North China Regional Joint Review Meeting for Metrological Technical Specifications and the 2026 Technical Specification Application Exchange Conference were recently concluded in Shijiazhuang, Hebei. As one of the core participants, Beijing Hengsheng Weiye Technology Co., Ltd. joined authoritative experts from various institutions, including metrology institutes from five provinces in North China, the National Institute of Metrology (China), the China National Institute of Testing Technology, and metrology research institutes from Guangdong, Hubei, and Guizhou, in the review of the "Calibration Specification for Micro Differential Pressure Gauges." The meeting also facilitated in-depth exchanges on regional metrological technology collaboration and standardization.
As a key annual technical event in the metrology sector of North China, the conference aimed to advance the improvement and unification of regional metrological technical specifications, enhancing overall metrological service capabilities and quality. During the meeting, leveraging years of technical expertise and industry experience in pressure metrology, Hengsheng Weiye played a central coordinating role in the full review process of the specification. The company provided critical insights from an applied industry perspective, contributing to the scientific, practical, and operational aspects of the specification.
During the specialized review session, Hengsheng Weiye's technical representatives engaged in systematic and in-depth discussions with attending experts on key aspects such as the technical indicators, calibration methods, error control, and practical application challenges of micro differential pressure gauges. By addressing industry pain points and real-world scenarios, both parties conducted multidimensional, practical evaluations and optimizations of the specification, ultimately reaching a broad consensus. This consensus lays a solid foundation for the subsequent implementation of the specification.
The approval of the "Calibration Specification for Micro Differential Pressure Gauges" marks a significant step forward in standardizing micro differential pressure metrology. The implementation of this specification will effectively unify calibration methods and evaluation criteria, significantly improving the accuracy, consistency, and comparability of metrological results for micro differential pressure equipment. This will provide more reliable and standardized technical references for industries such as chemical, environmental protection, pharmaceuticals, and energy, which rely on high-precision micro differential pressure measurements, thereby supporting higher-quality development in these sectors.
During the conference, participants also visited the Hebei Provincial Institute of Metrology, the Metrology Museum, and the Metrology Science and Technology Museum. These visits provided deeper insights into the historical, cultural, and modern technological advancements in metrology, fostering cross-regional and cross-institutional technical exchanges and experience sharing.
Hengsheng Weiye remains committed to advancing the industry through technological innovation and practical service. As a leading provider of metrological calibration solutions in China, the company has consistently participated in the development and review of national and industry metrological standards and technical specifications, actively contributing frontline application experience to the standardization process. Moving forward, Hengsheng Weiye will continue to monitor the implementation and promotion of the "Calibration Specification for Micro Differential Pressure Gauges" and deepen collaboration with metrology institutions, research institutes, and industry partners. The company will actively engage in more metrological standardization projects, working collectively to build a more scientific, standardized, and efficient metrological technology ecosystem and injecting corporate wisdom and practical strength into the high-quality development of China's metrology sector.