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Dissolved gas analysis (DGA) is a power transmission industry standard for critical asset health monitoring, but infrequent manual oil sampling can delay maintenance or miss a fault altogether, all while requiring resources and time to process.

Gain insights and the latest scientific information on air leaks into sealed power transformers – the most reliable ways to detect them, complete with use cases and more.

A joint Q&A webinar on the topic of DGA in Natural Esters. Hosted by Vaisala's Senja Leivo & Cargill's Roberto Fernández, this is a unique opportunity to learn from the experts in this lively webinar.

Our webinar will showcase how a large hydropower utility in South America, CTM Salto Grande, avoided a catastrophic failure of their GSU by executing real-time dissolved gas analysis (DGA) with a Vaisala OPT100 DGA monitor.

Discover how Xcel Energy's substation maintenance team navigated the complex process of diagnosing a questionable transformer

This 45-minute on-demand webinar gives your the latest information about the future of hydrogen economy and green hydrogen production processes through fuel cells and electrolyzers. Join us with Research Professor Jari Kiviaho from VTT Technical Research Centre of Finland and Product Manager Juhani...

Join Vaisala's Toni Mellin for a detailed walk-through of the free and easy-to-use DGA calculator's powerful features. Gain insight into how you can make your transformer monitoring operation easier and smoother.

This episode in our popular Moisture in Transformers series focuses entirely on the drying of transformers, and is a true can't-miss-learning opportunity hosted by Senja Leivo (Vaisala) & Paul Köstinger (Retranol GmbH).