Компания Qualitrol производит волоконно-оптические датчики для мониторинга температуры трансформаторов, лабораторных, промышленных и медицинских применений.

Neoptix designs and manufactures fiber optic temperature sensors and monitors. Qualitrol acquired Neoptix in 2010 and quickly became the market leader and world reference in providing complete fiber optic based temperature measurement solutions in harsh environments where conventional technologies are ineffective – power generation and transformer industry, industrial and medical laboratories, food industry and more.