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Yokogawa Wins YPF Contract for Oil and Gas Pressure Transmitters in Argentina

August 26, 2026

BUENOS AIRES – As global energy sector demands grow for precise measurement and stable operations, Yokogawa Corporation of America announced today that its U.S. subsidiary has secured a significant order from Argentina's national oil company YPF to supply up to 1,350 high-performance pressure transmitters for oil and gas production facilities across Argentina. This partnership marks a key milestone for Yokogawa in South America's energy market and reinforces its leadership in advanced pressure measurement technology.

Precision Performance in Extreme Conditions: Why Yokogawa's EJA/EJX Series Stands Out

In the challenging environments of oil and gas exploration, extraction, and production, equipment must withstand extreme temperatures, high pressures, and potentially corrosive substances – factors critical to operational continuity, safety, and economic viability. As Argentina's primary state oil company, YPF prioritized reliability, accuracy, and durability when selecting key instrumentation. Following rigorous technical evaluations and market comparisons, Yokogawa's renowned EJA and EJX series pressure transmitters emerged as the preferred solution.

The EJA series offers exceptional versatility and cost-effectiveness for general applications, delivering stable, precise measurement of various process parameters to optimize production. The EJX series represents advanced measurement technology with multi-sensing capabilities and enhanced safety features, providing comprehensive insights and reliable performance in more complex, demanding operations. Both series demonstrate remarkable adaptability and safety whether deployed in high-pressure pipelines, deep-sea oil fields, or hazardous environments with flammable substances.

DPharp Technology: Yokogawa's Competitive Edge

The superior performance of Yokogawa's transmitters stems from its proprietary DPharp pressure sensor technology. This innovative design features dual diaphragms that effectively compensate for temperature and static pressure variations, delivering unmatched measurement accuracy and stability under extreme conditions. Compared to conventional sensors, DPharp technology significantly reduces drift and zero-point shift, ensuring long-term reliability – a critical requirement for continuous, precise monitoring in oil and gas operations.

"We're honored to earn YPF's trust for this strategically important project," said Alex Liu, President of Yokogawa Corporation of America. "This order validates the value of our DPharp technology and demonstrates our commitment to delivering reliable, innovative solutions for the global energy sector. We understand that every data point matters in energy production, and Yokogawa's instruments are engineered for this purpose."

Powering Global Energy Operations

Yokogawa's EJA and EJX transmitters have been widely adopted by leading energy companies worldwide, playing pivotal roles in enhancing process control, improving safety management, and reducing operational costs. By delivering accurate, consistent measurement data, these instruments enable operators to optimize production workflows and identify potential risks, maximizing equipment utilization and efficiency.

The YPF contract strengthens Yokogawa's position in South America while establishing another success story in global energy markets. As worldwide energy demands continue growing alongside stricter safety and environmental standards, Yokogawa remains committed to supporting sustainable industry development through cutting-edge technology and premium services, helping clients meet future challenges.