Recently, the academic paper "Application Research of AI Intelligent High-Temperature Melt Pressure Sensor" led by Dr. Wu Hao, the president of GRAEFF, was officially released. This achievement focuses on the technical bottleneck of high-temperature melt sensing in extreme industrial environments, bringing a key breakthrough to the development of the industry. And it has been included in the "Education Connection and Enhancement" journal (Issue 14, 2025)!

Regarding "Education Connection and Enhancement"

"Education Connection and Enhancement" (English Title:) EDUCATIONAL CONTINUITY AND ENHANCEMENT is a comprehensive academic journal hosted by ART AND DESIGN PRESS INC. It not only has a standardized international publication mark (International Serial Number ISSN (O)): 3066-8476, ISSN (P): 3066-845X, is an open academic exchange platform built for the global academic community. This journal is indexed by Google Studies and China National Knowledge Infrastructure (CNKI). All accepted articles have been reviewed by international authoritative experts, ensuring the rigor and professionalism of academic achievements from the perspective of content quality. The journal is archived in the Library of Congress of the United States, and the academic resources it publishes have long-term traceable authoritative qualifications. Adhering to the international open access publishing principle, it is publicly distributed globally.

For a long time, in the high-temperature melt production scenarios of industries such as chemical engineering, rubber and plastics, and chemical fibers, traditional high-temperature melt pressure sensors have been confronted with inevitable technical bottlenecks such as zero drift, signal attenuation, and a sudden reduction in lifespan in high-temperature environments, which have seriously restricted the development of the polymer materials processing industry towards high precision, intelligence, and full automation. In response to this, GRAEFF has successfully developed a new generation of AI intelligent zero-temperature drift high-temperature melt pressure sensors by deeply integrating multimodal sensing technology, advanced AI compensation algorithms and special material processes.

The release of this paper carries multiple core significments: From an academic perspective, it fills the research gap in the field of "AI + intelligent sensing" in high-temperature extreme industrial environments, providing a new research paradigm of "theoretical argumentation + practical verification" for related technical directions. From an industrial perspective, it transforms the technological breakthroughs in the laboratory into directly implementable industry solutions, guiding industries such as chemical engineering and rubber and plastics to achieve precise upgrades in production monitoring, thereby enhancing production efficiency. At the same time, this also marks that GRAEFF's technological accumulation in the field of intelligent sensing has officially moved towards academic sedimentation, further consolidating the company's leading position in the extreme industrial sensing race. This technological achievement can not only effectively enhance the production yield rate of related industries and optimize process stability, but also broaden the thinking for the application of intelligent sensing technology in more extreme industrial scenarios, and has significant practical value for promoting the intelligent manufacturing upgrade of the industry.

About Dr. Wu Hao

As a legendary leader in the sensor industry, Dr. Wu Hao is a "craftsman" entrepreneur and technical expert who is both a senior engineer and an industrial professor.

At the age of 16, he/she has been deeply rooted in the front line of sensor production, holding the dual identities of an enterprise leader and a technical practitioner.

He holds more than ten key positions in the industry, including a member of the National Pressure Measurement Technical Committee, and has participated in the review and approval of hundreds of national and industry standards and verification regulations.

Led the team to develop the first mercury-free filled environmentally friendly high-temperature melt pressure sensor in China and the world's first AI intelligent high-temperature melt pressure sensor, breaking the international technological monopoly.

With nearly 200 related patents in hand, he has personally won many significant honors such as "Top Ten Economic Innovators in China", "Shanghai Smart Craftsman", and "Young Innovation and Entrepreneurship Talent of the G60 Science and Technology Innovation Corridor in the Yangtze River Delta".

About GRAEFF

GRAEFF is a British multinational company specializing in the research and development, production and sales of pressure sensors, temperature sensors, melt pressure sensors, intelligent sensors, flow sensors, displacement sensors, liquid level sensors, pressure and temperature control instruments, pressure gauges, pressure and temperature calibration systems, and automation control systems.