Analyzers &
Sampling Components
We understand that CEMS analyzers and sampling components are integral to your facility. At ESC Spectrum, we’re your trusted partner, offering tailored solutions that cater to a wide array of applications, including Continuous Emissions Monitoring Systems (CEMS), Process Control, Flares, Natural Gas Analysis, Combustion Control, and Gas Detection. We’re dedicated to providing you with options that not only meet but exceed your regulatory, measurement, and budgetary specifications.
With decades of expertise in analyzer repair, upgrades, calibration, and parts, we’re rooted in a profound understanding of air emissions and decades of hands-on experience with major analyzer brands. Discover some of our preferred vendor partners on our Supplier pages.
Ready to delve deeper into the world of CEMS Analyzers? Learn more about CEMS Analyzers: What They Are and How To Maintain Them on our blog, The Source.
Analyzer & Sampling Component Hardware
We are at the forefront of innovative air emissions compliance solutions that make our customer’s lives easier.
We help customers:
- Comply with regulatory requirements and avoid audits, inquiries, and fines
- Save time and resources
- Solve challenging issues no one else can
ESC Spectrum has decades of experience building high-quality CEM Systems to customers’ unique specifications. Our systems:
- Meet the toughest monitoring challenges
- Are built with high-quality components
- Provide technicians with robust solutions that work and require minimal maintenance
- Are supported by developers, engineers, technicians, and 24/7 customer support experts
From The Source Blog
Air Emissions Calibration Testing: Staying Compliant With Daily and Quarterly Requirements
Accurate air emissions calibration testing is essential for maintaining compliance and ensuring reliable CEMS performance. This blog breaks down daily and quarterly calibration test requirements, explains how offline calibrations are used, and clarifies what causes out-of-control data.
Alliance Technical Group Acquires ESC Spectrum, Cementing Global Leadership in Continuous Emissions Monitoring (CEMS) and Data Acquisition Systems (DAS)
ESC Spectrum is now part of Alliance Technical Group, combining forces to deliver the most comprehensive CEMS and DAS compliance platform in the industry. This strategic acquisition strengthens our ability to serve customers with expanded resources, nationwide support, and end-to-end environmental solutions.
CEMS Probe Maintenance: Extractive vs. Dilution Systems
CEMS probes are the first point of contact with the gas sample line in your emissions monitoring system. Discover why routine maintenance is critical—and how to do it right.