O2 / Oxygen Process Measurement
Oxygen / O2 Analysis
Efficient combustion relies on maintaining the correct balance between fuel and air. Measuring the O2 content within flue gases provides a clear indication of combustion efficiency, enabling operators and control systems to optimise the combustion process.
Continuous oxygen monitoring helps identify whether too much or too little air is being supplied, allowing adjustments to improve performance, reduce energy consumption and support cleaner combustion.
Benefits of continuous oxygen analysis
- Improved combustion efficiency
- Reduced fuel consumption
- Enhanced process stability
- Optimised air-to-fuel ratio
- Support for emissions control
- Reliable long-term combustion monitoring
- Increased confidence in plant performance
Why choose us?
CEM Solutions (UK) Ltd has extensive experience in the application of oxygen analysis across a wide range of combustion processes. We maintain oxygen probes on several sites within the Energy from Waste (EfW) sector, where accurate O2 measurement is critical to maintaining efficient combustion, optimising boiler performance, and supporting emissions compliance.
Our engineers perform on-site maintenance on zirconia oxygen probes across numerous other industrial installations where FUJI, Emerson, Yokogawa, and ABB systems are installed. When it comes to quoting new systems, this wealth of knowledge enables us to deliver practical, application-led solutions tailored to each customer’s process.
For secondary combustion applications in crematoria, CEM Solutions (UK) Ltd is the official UK partner of FUJI Electric and their range of zirconia oxygen analysers. Designed for continuous, in-situ oxygen measurement, FUJI analysers provide fast, accurate and dependable monitoring directly within the flue gas stream, eliminating the need for complex gas sampling systems.
FUJI oxygen analysers
Renowned for their reliability and durability, FUJI oxygen analysers are well suited to the demanding operating conditions found in crematoria. Their proven, robust design, low maintenance requirements and long service life make them an ideal choice for both new installations and retrofit projects.
O2 levels can also be monitored by electrochemical cells for personal safety in confined spaces or where other gaseous species may build up, you can find out more on our Oxygen depletion monitors here – Electrochemical Sensors – CEM Solutions
Contact us today
CEM Solutions (UK) Ltd provides the complete solution, including equipment supply, installation, commissioning, calibration, repair, and ongoing technical support.
Our experience within this industry ensures that every oxygen analysis system is selected and configured to deliver reliable performance and effective combustion control.
If you would like to know more, please contact our expert team today.
Case Study – O2 Analyser Service | CEM Solutions
ZKMA, ZKMB, ZFK8
In-Situ Oxygen Analysis System
This in-situ oxygen analysis system eliminates the need for a separate gas sampling device and is ideally suited to combustion control in industrial boilers and furnaces.
It provides a fast response time of four to seven seconds and features HART communication, an easily replaceable zirconia element and a robust IP66 or IP67 enclosure.
Safety features include automatic detector power isolation if a thermocouple burnout is detected, emergency shutdown via an external contact input and a key lock function to prevent operational errors. The ZKMA model can also be operated without opening the enclosure cover.
Oxymitter 4000 & OCX 8800
In-Situ Oxygen Analysis System
These analysers provide accurate, continuous measurement of oxygen and combustibles in flue gases, helping optimise burner efficiency and combustion control.
Features include zirconia sensing technology, field-replaceable sensors, HART communication, optional remote electronics and reduced maintenance through integrated filtration and air purge functions.
AZ20
In-Situ Oxygen Analysis System
The Endura AZ20 provides fast, accurate in-situ oxygen measurement for combustion control and emissions monitoring.
Its robust zirconia probe operates at temperatures up to 800°C and features integrated auto-calibration, HART communication, advanced diagnostics and a fully serviceable design for reduced installation and maintenance costs.
ZR22G Probe & ZR802G Controller
In-Situ Oxygen Analysis System
This analyser provides continuous in-situ measurement of oxygen concentration and humidity in high-temperature gases without the need for a sampling system.
Suitable for boilers, industrial furnaces, dryers and humidifiers, it features touchscreen operation, process diagnostics and reliable control to support improved efficiency and reduced operating costs.
Why choose CEM Solutions?
CEM Solutions was incorporated in 2012, and we specialise in providing business with a range of products and solutions to help meet their emission monitoring requirements.
We now have over 10 years experience in the industry and an ever-growing UK customer base. Our clients are at the core of the services we offer, and we ensure to provide a personal approach that is tailored to your business requirements.
CEM Solutions have a highly skilled team of engineers who are experts in their field and strive to help businesses comply with their emission monitoring regulations.
To discover more about us, or to get in touch with a member of our team, please contact us today with your query and we’ll be happy to assist you.
The benefits of CEM Solutions
Here at CEM Solutions, we have a passionate team that are here to help your business with emission monitoring requirements.
We have the ability to design and install our turnkey solutions which are custom built to your precise requirements. All of the products we use are MCERTS approved and certified. Additionally, we also have a partnership with Dr. Foedisch and are trusted UK suppliers of his industry leading products.
We will consult with you about your requirements, install the equipment and then configure these so they can accommodate your requirements. Additionally, we have 24-hour call-out support on site available should you require our assistance.