Continuous Emission Monitoring Systems

Certified CEMS instrumentation for regulatory compliance, process optimisation, and real-time emissions intelligence.
Meeting emissions limits isn't optional. It's the cost of operating. The difference lies in how efficiently you get there — and how much operational intelligence you extract along the way.
As the exclusive Australian distributor for CODEL International, Assured Environmental supplies a complete portfolio of TUV and MCERTS-certified continuous emission monitoring systems. From in-situ gas analysis to extractive multi-gas measurement, opacity and dust monitoring to flue gas flow, every instrument in the CODEL range has been engineered for the demands of heavy industry — high temperatures, aggressive gases, dusty environments, and the expectation of reliable data, every hour of every day.
With over 12,000 CEMS installations worldwide and more than four decades of development behind each product, CODEL instrumentation represents proven technology backed by Australian technical support, commissioning, and ongoing service through the Assured Environmental team.
Engineered for the Harshest Environments
Industrial emission monitoring demands more than laboratory precision. It demands instruments that perform in real-world conditions — flue gas temperatures exceeding 1000°C, dust loadings of several grams per cubic metre, corrosive gas streams, and remote installations where maintenance windows are measured in months, not days.
The CODEL CEMS range is built for exactly this. Field-proven 316 stainless steel probes. NDIR gas filter correlation technology that eliminates cross-interference. Dual-pass optical systems with dynamic misalignment compensation. Every product carries the certifications that regulators require and the reliability that operations depend on.
Whether you're monitoring stack emissions for licence compliance, optimising combustion efficiency, or building a complete data infrastructure through CODEL Cloud, we supply, install, commission, and support the full system — not just the hardware.
Extractive Gas Analysers
In-Situ Gas Analysers
Opacity Monitoring (Transmissometer)
Particulate / Dust Monitoring
Stack Flow Monitoring
Process Safety / CO Monitoring
Data Acquisition & Reporting
Additional Products
Talk to our CEMS team
Contact Assured