Thanks for visiting OTEK Corporation. We design and manufacture a comprehensive line of electronic instrumentation for digital process control and measurement using the latest LED technology. Our products include bargraph meters, digital panel meters, controllers, batch counters, process loggers, and bargraph indicators. Our products can be found internationally in nuclear and fossil power plants, water and wastewater utility facilities, military products and facilities, aerospace, maritime, oil and gas systems, chemical, pulp and paper, and the automotive industries. We work closely with our clients to determine the product and measurement system to best meets their needs, and supply an end product that exceeds every prerequisite and requirement. 

We are proud to be a Class 1E and Military-Spec manufacturer located in Tucson, Arizona, United States. 

Contact us to learn more about our innovative, obsolescence-hardened products designed to Plug & Play. We can be reached by phone at 520-748-7900, by email at, or in person at 4016 E. Tennessee St. Tucson, Arizona, 85714. 


error: Content is protected !!