OPT100 produces real time information for Fingrid
Ensuring the condition and operation of transformers is key, as they are the basis of all electricity transmission and...
The energy industry is currently facing several challenges: ensuring the safe operation of devices that are reaching the end of their useful life, the effects of network overloads and a growing number of network disruptions. Vaisala has responded by offering a diverse portfolio of real-time online transmitters for those utility ...
In the energy industry, SF6 is used to insulate switchgear, circuit breakers and other devices used for power transmission and distribution. To preserve the properties of the SF6 insulation, the water vapor content in the SF6 gas must be kept to a minimum. Moisture can also promote the formation of undesirable secondary decomposition products, which ...
Process control and emission monitoring in a power plants is a challenge. A large number of gaseous components needs to be measured with high accuracy, almost 100% uptime is required and the monitoring system needs to be easy to maintain and fast to calibrate. The OPSIS system is different compared to other systems on the market and provides power plants with an accurate analyser that will operate with a minimum of maintenance. The OPSIS system ...
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.
