Services
DASProtect
DASProtect is ESC Spectrum's robust package of support, maintenance, and training services designed to save your facility money, time and ensure your Data Acquisition System (DAS) runs smoothly and efficiently.
Engineering Services
Our professionals can configure a Data Acquisition System (DAS) to your facility’s precise requirements, ensure it is updated, align it with the latest regulations, and make it work smoothly with your other resources.
IT Services
Let our IT experts help you with the time-consuming challenges that come with Data Acquisition System (DAS) server software and hardware maintenance as well as data security and management.
Reporting Services
Our Reporting analysts are standing by to help you record facility data and ensure your reports meet ever-changing requirements and are ready for final submission.
Training
ESC Spectrum Training is your quick path to becoming skilled with our Data Acquisition System (DAS) products and understanding how they are used to comply with regulations. Our seasoned instructors provide in-person, on-site, and online training opportunities to ensure your staff is able to meet compliance. We teach practical knowledge based on five decades of experience in the construction, installation, troubleshooting and repair of CEM systems.
Analyzer Repairs and Upgrades
We understand that analyzers are integral to your CEMS. We offer customized solutions that include the parts and expertise needed to repair, maintain and upgrade your analyzers rooted in a deep knowledge of air emissions.
Maintenance
ESC Spectrum’s provides the services you need to protect your CEM system, keep your equipment in good working order, and stay in compliance.
Sitewalk
Our CEMS Sitewalk and Evaluation process helps operators in various industries assess the condition of CEMS-equipped plants and facilities.
Umbilical System Inspection and Installation
ESC Spectrum’s Umbilical Systems Inspection and Installation service helps you keep your facility healthy to avoid downtime and failures.
Our CEMS Services experts provide the professional maintenance, troubleshooting, repair, calibration, training, and support you need to keep your systems healthy and in compliance.
From IT to Engineering to Reporting assistance, our experts help facilities with a wide range of services. From configuring a Data Acquisition System (DAS) to precise requirements to hosting to EDR reporting and beyond, our professionals have your back.
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.