Since our founding in 1931, Dwyer Instruments has established ourselves as an industry leader in the manufacturing of instrumentation solutions for the HVAC and Process Automation markets. We have a long history of innovation in designing and manufacturing measurement sensors that provide superior product performance, and our products are used every day in critical and essential processes around the world. Dwyer Instruments is part of the DwyerOmega family of brands. Other DwyerOmega brands include Dwyer Instruments, ACI, Miljoco, Weiss and UFM. Our brands stand as industry leaders, offering cutting-edge sensors and instrument solutions for a diverse range of industrial and controlled environment applications.