Qualitrol: The Global Leader in Condition Monitoring
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Solutions
A trusted industry leader since 1945, Qualitrol supports utilities in over 125 countries—and counting. Our solutions evolve with the energy sector, helping modernize the grid for scale, safety, and future growth. - Review Options

Services Team
Our service team brings decades of hands-on experience and deep domain knowledge to every project. With representation on global standards bodies, they’re trusted advisors who help you make smarter decisions based on real asset conditions. - Learn about Qualitrol

About Qualitrol
For decades, we’ve been dedicated to one mission: protecting the world’s power grid. From our roots in 1945 to serving over 125 countries today, our story is built on trust, innovation, and a deep commitment to keeping the lights on.
For over 80 years, Qualitrol has led the way in asset monitoring - trusted by utilities in 120+ countries to deliver real-time insights, prevent failures, and ensure grid reliability.
- Review Solutions

Solutions
A trusted industry leader since 1945, Qualitrol supports utilities in over 125 countries—and counting. Our solutions evolve with the energy sector, helping modernize the grid for scale, safety, and future growth. - Review Options

Services Team
Our service team brings decades of hands-on experience and deep domain knowledge to every project. With representation on global standards bodies, they’re trusted advisors who help you make smarter decisions based on real asset conditions. - Learn about Qualitrol

About Qualitrol
For decades, we’ve been dedicated to one mission: protecting the world’s power grid. From our roots in 1945 to serving over 125 countries today, our story is built on trust, innovation, and a deep commitment to keeping the lights on.

Identify and Prevent Equipment Failure with Qualitrol's Solutions
Qualitrol provides the world's energy grid with monitoring equipment to ensure reliable power. Gain real-time oversight of your operations with actionable insights into compliance, equipment performance, and risks. With Qualitrol's reliable and robust range of monitoring devices, you'll avoid costly equipment failures, while empowering your maintenance personnel to make informed decisions that save time and money.
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Complete Transformer Monitoring Solutions
No matter where power is generated, moved, or delivered—Qualitrol has trusted solutions to protect it. Our monitoring technologies are tailored to the unique challenges of each transformer type, helping utilities around the world reduce risk, extend asset life, and keep the grid running strong.
QUALITROL Knowledge Center
We're here to help.
Want free insights on best practices for monitoring power networks? Whether you're new to the industry or need a technical refresh, our knowledge center covers everything from generation to transmission and distribution.