Gas Detection & Safety Analyzers
and Sampling Components

ESC Spectrum provides reliable and robust analyzers and sampling components for gas detection, industrial hygiene, and safety applications. In January 2022, ESC Spectrum acquired Control Analytics. The company’s 30+ years of process monitoring application experience combined with ESC Spectrum’s air emissions monitoring and compliance expertise are an ideal combination for meeting the unique requirements of the refinery and petrochemical industries. 

Protecting employees is a primary concern for facilities in all industrial applications. Identifying and monitoring hazardous, explosive gases, vapors, toxic compounds, and other physical parameters that can harm your processes and workforce ensures ongoing, safe operations. ESC Spectrum provides solutions to monitor and measure potential workforce threats to safety.

We help facilities with their gas detection, industrial hygiene, and safety analyzer and sampling component needs.

Meet Key Suppliers

ESC Spectrum partners with key Continuous Emissions Monitoring (CEM) and process control suppliers to ensure our customers have access to the right equipment for their facility’s application.

Michael is always very professional and knowledgeable.
I am always confident things will be resolved quickly with him.

Dave Patterson

Consulting Engineer (Air Quality Group), Ameren

ESC Spectrum has provided excellent engineering and procurement support.

Juan Cantu

Analyzer Specialist, ENglobal

Alex was very helpful in resolving the issues that I brought to him.

Kevin Bugay

Process Engineer, Cardinal Corporation

Even though we are only data logger users, the support staff has always been extremely nice,
very timely and completely knowledgeable on the topic at hand.

John Markely

Sr. Environmental Engineer, Kyger Creek

Very helpful, understood my issue and found the fix I needed.

Dane Ruberg

Instrument Technician, Xcel Energy

Scott is fantastic, very knowledgeable and very helpful!
Always know I am going to get the help I need when he answers the phone.

Celena Arreola

Environmental Engineer, El Paso Electric

Outstanding customer service!!!

Rick Gregory

IT Specialist/Network Admin, Calumet Specialty Partners

The customer service provided was quick and the agent sent additional information.

Ann Woods

Environmental Scientist, Agua Fria Generating Station

Excellent work!

Daniel Fefer

Contractor, Exelon

Case Studies

Skip to content