Extractive Probe

EES’ Delta Measurement & Combustion Controls (DMCCO) manufactures multi-point continuous combustion analyzers for use in particulate-laden gas streams including utility and industrial boilers and lime kilns. DMCCO’s analyzers, measuring CO, O₂, NO, and more, assist in improving combustion and reducing NOx, loss-on-ignition (LOI), and slagging. With this new best-in-class O₂, CO and NOx instrumentation for feedback and optimization DMCCO can offer customized engineered solutions for challenging environments.

DMCCO uses a patented extractive probe head with an automatic purge designed for applications that contain heavy particulate and high ash loading. 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 of DMCCO:

State-of-the-art continuous combustion analyzer technology
Highly reliable NO and NOx systems feature a custom extractive probe design
Incorporate a measurement method using precise chemiluminescent analyzer technology
Provide precise SCR inlet and outlet NOx measurement and control
Replace existing high maintenance analyzers and elaborate extractive sampling system

Additional Benefits

Sample Probe Specifications

Easy installation – probe length and flange sized to fit your duct
Engineered probe head (patent pending) and automatic blowback keeps ash out
Multiple levels of moisture and water vapor separation ensures –accuracy and reliability
Automatically zeroes the nondispersive infrared analyzer to eliminate drift and improve accuracy
Reduce NOx emissions
Improve efficiency
Decrease slagging
Improve O2 control
Decrease waterwall corrosion
Decrease LOI

Material of Construction: 316SS
Dimensions: Application Dependent
Process Connection: ANSI 150#, RF Flange
Particulate Filter: 2 micron, silica carbide, integral to probe
Patented Particle Separation