Essential Business Operations

OTEK Corporation is an Essential Business, remaining open during COVID-19 restrictionsAt OTEK, we continue to take necessary measures to ensure production and shipping remain fully operational while accounting for the health and safety of our employees. We will remain open throughout the duration of COVID-19 disruptions.

In accordance with DHS/CISA Guidance and Arizona Executive Orders, OTEK Corporation is an Essential Business servicing industries including energy, public works, defense, and critical manufacturing.

Should you have an order requiring modification to meet changing requirements due to Coronavirus, please let us know. We are committed to serving you through the global pandemic and appreciate your support.

Our office hours are Monday – Friday, 8:00 AM – 4:30 PM.

For further information, please call (520) 748-7900 or email your contact within the company. For general inquiries, please email



OTEK firmly believes the success of any business is strengthened by its commitment to satisfactory customer relationships. We love to hear from you! We strive to respond to all inquiries in a timely fashion. Send us a note through our contact us page. If you are looking for information regarding our products available for purchase, see our full catalog. All of our products are backed by a lifetime warranty and our full disclosure of our terms and services is available for review. We stand behind all of our bargraph meters and instrumentation.

If you have not heard from us after 24 hours, please call our office at (520) 748-7900.