Delta Gas Emissions Analyzers
Through our Delta Measurement division, EES designs and manufactures best-in-class multi-point continuous combustion and emissions analyzers. Our analyzers are suitable for use in clean and harsh environments alike, such as utility and industrial boilers, kilns, calciners, recovery boilers, and more. They measure CO, CO2, O2, NOx, and other constituents, are incomparable for combustion optimization, process control and feedback, and NOx reduction.
Using our patented probe design, multi-stage sample conditioning, and automated purge system, Delta measurement’s extractive analyzers excel in dusty, sulfurous, and other challenging environments. The multi-point system can be arranged for emissions mapping and trending with local HMI and climate-controlled cabinets. Combustion and NOx analyzers are used for operator tuning, feedback to neural net systems, troubleshooting and optimization. Various length probes can be installed in a grid formation and local cabinets can be mounted close to extraction probes for simple and low-cost installation.

Key Benefits


- Non plugging probe design (patented)
- Novel purge-to-drain to keep sample filters clean
- 3 Stage sample conditioning for maximum reliability
- Non-dilution for low end sensitivity
- Latest instrument technology
Utility & Industrial Applications
- Combustion monitoring
- Neural net control/feedback
- Combustion tuning and optimization
- SNCR/SCR optimization
- Process control