Vaisala is a global leader in measurement instruments and intelligence for climate action, equipping customers with devices and data to improve resource efficiency, drive energy transition, and ensure the safety and well-being of people and societies worldwide. With nearly 90 years of innovation and expertise, Vaisala employs a team of over 2,300 experts committed to delivering high-quality measurement solutions. The company serves clients in more than 150 countries, spanning industries such as meteorology, aviation, renewable energy, and industrial measurements.
NASA’s Perseverance rover, launched in July 2020, is landing on Mars on February 18. The Perseverance is carrying several scientific instruments on board, including Finnish-made humidity and pressure instrumentation.
The new method, based on measuring total pressure of all dissolved gases in the power transformer insulation oil, will help customers detect and repair any air leaks early. This can extend the lifetime of a transformer and lead to significant cost savings.