Qualitrol’s purpose is to provide the world’s energy grid with monitoring equipment to ensure reliable power.QUALITROL manufactures monitoring and protection devices for high value electrical assets and OEM manufacturing companies. Established in 1945, Qualitrol produces thousands of products on-demand and customized to meet our individual customers’ needs.  We are the largest and most trusted global leader for partial discharge monitoring, asset protection equipment, and information products across power generation, transmission, and distribution. We serve over 93 countries in 7 offices worldwide including Canada, China, India, Ireland, Sweden, United Arab Emirates and the United States.  ​We  provide the hardware and software tools that allow our customers to “keep the lights on” around the globe.