
Energy and Power Transmission
Instrumentation, online monitoring and services for power generation, transmission and distribution: predictive diagnostics for power transformers…
Industry
Robust science. Robust results. Vaisala leads the leap into knowledge.
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Visualize the state of your power transformer, with Duval Triangles, Pentagon, and gassing trend graphs. Supports IEC & IEEE standards, as well as data import & export.

Electricity is the backbone of modern society. In today's world, being disconnected from power is unthinkable, even for the briefest intervals.
Vaisala's real-time online measurement transmitters are the choice of utilities & plants that want to safeguard critical assets, prevent unexpected outages, increase performance, and prepare timely maintenance plans.

Our flagship DGA monitor is the ultimate choice for critical power transformers.
We reduced sampling to a minimum. So you can go fully online and enable 24/7, always-on monitoring, see more than a sampling-type spot check could, and uncover trends and gassing patterns. We also did away with gas cylinders, and all consumables. The end result? True zero-maintenance monitoring.
Transformers across the world employ well over 10.000 Vaisala probes to monitor for moisture. Why? Because of our uniquely robust HUMICAP® sensor. Proven over 20+ years in service in the harshest environments on Earth and Mars.
Individual probes have come back for calibration checks after 10 years in service, without any maintenance, but with their sensors still within their initial accuracy. That's robust technology.

Ensure power grid performance, reliability and safety. Vaisala's world-class weather and environmental data makes a measurable difference in the face of severe weather – from thunderstorms to icing, high winds and wildfires.

Weather conditions affect both supply and demand of energy. Local weather insights are the key to optimization.
Vaisala offers the full spectrum of weather intelligence in measurements and observations — from current weather conditions and forecasts to digital visualization and analysis.

Technology that has proven itself in the toughest conditions on two planets. From the arctic to the tropics, to offshore.
We’re a science company at heart. It’s in our DNA to look deeper, and turn discoveries into practical advantages for our clients.
We help make sense of the unseen, uncover trends and deliver actionable information for decision-makers. Read more »

Instrumentation, online monitoring and services for power generation, transmission and distribution: predictive diagnostics for power transformers…
Each AKRIBIS One unit serves one part of the measurement cycle; together they cover it end to end.
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