800-240-8619 // Call For Sales: 512-250-7900 sales@escspectrum.com

About Us

As of 1/1/2023, Control Analytics has updated its name to ESC Spectrum.  Control Analytics was acquired by ESC Spectrum in February of 2021.  Read more about the acquisition here. 


Our up-to-date engineering, chemical analytical, safety and customer service practices result in accurate, reliable and cost effective measurement systems and components for industrial processes and businesses. We provide continuous support through relentless customer service, technical support and continuous improvement practices, and maintain the highest ethical standards and integrity.

We have team-oriented, open-minded, technically exceptional employees with whom we respect and share our success. We recognize that our company’s success and the value we provide our clients is derived directly from the excellence and commitment of our employees.

Contact an Application Specialist
800.240.8619 or 724.387.CEMS (2367)

Call us for a quote