CEMS and Ambient Air Analyzers
and Sampling Components
ESC Spectrum provides reliable and robust analyzers and sampling components for CEMS, stack testing, and ambient air 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.
Monitoring applications for analytical and regulatory requirements require high accuracy, sensitivity, and reliability levels. They must be both reliable and cost-effective. Not all analyzers are suitable for all applications. ESC Spectrum evaluates your analytical, regulatory, and budgetary requirements and gives you the best options to meet your needs.
We help facilities with their CEMS, stack testing & ambient air analyzer and sampling component needs.
- Gas analyzers and systems for CEMS and process control applications, paramagnetic O2, and TDLS
- Ambient and CEMS Gas Monitors for SO2, NOx, CO, CO2, O2, NH3, H2S, TRS, and O3
- Gas sampling, sample probes, probe tubes, controllers, coolers and sample pumps plus TDLS for O2, HCL, CH4, C1-C5 and NH3
- Stationary or portable FTIR and gas analyzers
- Process mass spectrometers and residual gas analyzers
- CEMS and process monitors for opacity, flow, dust, process flow, and baghouse
- Process gas and liquid analyzers for H2S, and total sulfur for natural gas and hydrocarbon processing
- Tubing bundles, instrument enclosures, heaters and instrument stands
- CEMS analyzers for NOx, SO2, CO, CO2, THC and VOC flame ionization, FTIR, and photo-acoustic analyzers
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.
Case Studies
StackVision™ Case Study: Calumet Refinery
Learn how Calumet refinery used the StackVision DAS for flare monitoring and compliance with the Refinery Sector Rule (RSR).
StackVision™ Case Study: Pfizer Groton
Learn how the StackVision data acquisition system (DAS) helped Pfizer Groton comply with air regulations more efficiently.
StackVision™ Case Study: Delek-Tyler Refinery
Learn how the Delek-Tyler, TX refinery employed the StackVision Data Acquisition System to solve their complex needs and comply with RSR regulations.