New case study: Innovative micro-leakage detection enabled by Gomero–Trafag collaboration
We are pleased to announce the release of our latest user report, which provides valuable insights into how advanced sensor technology, wireless retrofit solutions and AI-supported analytics are redefining gas density monitoring in high-voltage switchgear.
Presented in an interview format, the report showcases the collaborative success between Gomero, Regal and Trafag and illustrates how intelligent micro-leak detection can significantly enhance predictive maintenance and operational reliability.
What the case study covers
Gomero, a Swedish technology company specialising in intelligent monitoring systems, relies on Trafag’s drift-free gas density sensors combined with sophisticated AI algorithms to detect even the smallest micro-leaks.
These minimal density changes are often masked by natural daily or seasonal temperature variations, making them difficult to identify using conventional methods. Trafag’s quartz-based measuring principle ensures long-term stability, enabling Gomero’s system to interpret sensor data accurately, filter out environmental influences and reveal true density behaviours within the gas chamber. The result is a highly reliable monitoring solution that supports proactive maintenance, helps limit unplanned downtime and optimises asset performance throughout the lifecycle of high-voltage infrastructure.
Additionally, the case study highlights how Trafag’s sensors can be seamlessly integrated into existing installations without affecting safety-critical components, making the solution particularly suitable for retrofit scenarios.
Read the full case study and discover how Gomero, Regal and Trafag have jointly developed a scalable, future-proof approach to gas density monitoring. Access the complete interview and explore the full story behind this innovative retrofit solution.
A new communication format: Trafag case study
This case study is part of Trafag’s new communication series designed to provide deeper insights into real-world applications of our sensor technologies. This format marks an important step toward sharing practical expertise, customer experiences and technical perspectives in a more narrative and accessible way. Each report aims to support both internal teams and external partners by offering authentic viewpoints, detailed application examples and transparent explanations of how Trafag technology delivers value in demanding industrial environments. As this series continues to expand, it will become a central element of our knowledge-sharing strategy and a meaningful tool for strengthening customer engagement and technical understanding across our global network.