It’s a match.
Your job: Safe operation of energy-intensive processes and plants.
Our job: Flue gas analysis technology that keeps your processes on track – efficient, reliable and compliant.
High efficiency. Stable processes.
Reliable emissions compliance
Reliable supply for power generation and consistent quality in energy-intensive industries: Obtain precise, officially recognized analytical data in next to no time, and use it to optimize process efficiency and ensure compliance with emission limits.
Optimize steel production
Monitor blast furnace and coking processes with precision, reduce emissions, and ensure consistently high product quality.
Monitor the cement industry reliably
Optimize clinker and preheating processes, maintain product quality, and reliably stay within emission limits.
Ensure efficient power generation
Whether it’s a CHP system, turbine, or boiler: Precise flue gas analysis increases efficiency, reduces wear and ensures compliance with all emission limits.
Control aluminium production safely
Control emissions such as CO, SO₂ and hydrogen fluoride – for stable electrolysis furnaces and consistently high product quality.
Improve glass production with precision
Obtain reliable measurement results even at the highest temperatures – to achieve energy-efficient, low-emission processes.
Process engineers’ top pick
– mobile emissions analysis with Testo:
testo 350 flue gas analysis system for demanding industrial processes,
testo 340 hand-held measuring instrument for flexible measurements.
testo 350
Flue gas analysis system
The analyzer unit and control unit form a robust, high-precision system for carrying out demanding measurements – even at high gas concentrations, thanks to the extended measurement range.
testo 350
Control unit
Convenient control of the analyzer unit – via Bluetooth or data bus. With a clear menu interface for efficient process monitoring.
testo 350
Analyzer unit
Shock-resistant box housing sensors, pumps and electronics. Robust plug connections, controllable via the control unit or easyEmission PC software.
testo 340
Hand-held measuring instrument
The compact assistant for flexible standard measurements – ideal as a supplement to the system and for quick on-site checks.
Easy sensor replacement – no service required
Sensors can be swapped without test gas adjustment. The testo 350 can be equipped with up to six freely combinable sensors (CO, NO, NO₂, SO₂, H₂S, CxHy, CO₂).
Complete documentation
Automated reports in seconds – error-free, traceable, and fully compliant with all testing and reporting requirements.
Precise and reliable:
Readings you can rely on – validated by stationary systems and official inspections.
Fast clarity:
Plug in. Take measurements. Have all the info – in just 15 minutes, get the foundation that you need to make clear decisions.
Durable in operation:
Built for dust, heat and harsh industrial environments – reliable even in the toughest conditions.
Easy to handle:
Intuitive to operate, modularly expandable, and easy to maintain – perfect for complex industrial processes.
Flue gas analyzer, sensor and probe:
Tailored to your industrial processes
With Testo, you can combine measuring instruments, sensors and probes into one system
that is precisely tailored to your application – accurate, mobile, and reliable even in the toughest conditions.
Your application.
Our recommendation:
Our recommendation for cement plants
High temperatures and dusty exhaust gases pose special challenges. With the testo 350 and the appropriate industrial gas probe, you can reliably monitor O₂, CO, NO and NO₂ – ensuring process stability and safe compliance with emission limits.
A personal consultation for a tailored solution.
Each process has its own unique requirements. We work closely with you to configure your flue gas analyzer, sensors and probes in order to reliably ensure efficiency, compliance and process stability. This is carried out via a discussion, digitally, or with an on-site visit to your premises. Once your equipment is operational, we support you with Testo’s all-round service, keeping you covered at all times.
Gregory Sutcliffe
Director of Business Unit Emission at Testo
Based on real-world experience.
Designed for real-world use.
Videos, guides and practical tips – knowledge that process engineers can immediately apply to ensure efficiency, compliance and process stability.
Cement production: Application video
Watch our product-use video to see the testo 350 in action in cyclone preheating furnaces – from measurement preparation through to documenting reliable data for stable processes.
Why process engineers rely on Testo’s data quality.
In energy-intensive processes, the quality of the data determines the quality of the product. This requires measurement technology that is reliable, precise, and tailored to the application. With Testo’s flue gas analyzers, we ensure stable processes, optimize efficiency, and guarantee compliance with limit values – a critical factor in cement production.
Markus Paur
Unitherm CEMCON
Always ready for action.
To meet every challenge in plant operations
Rely on precise, mobile flue gas analysis and benefit from our all-round service – for regulatory assurance, stable processes and long-term efficiency.
Completely safe – with our all-in-one service.
At Testo, we’re here for you – providing consultancy, technical support and rapid assistance. Regular maintenance and calibration safeguard your processes, increase efficiency and productivity, and ensure consistently precise measurement results.
Long-term security – with our proven technology
Testo symbolizes robust, tried-and-tested technology that will reliably support you for years to come. Our comprehensive services, readily available spare parts and regular updates ensure that your equipment remains operational and protect the value of your investment.
Fulfil national and international standards
and regulations reliably – with Testo
Fulfil national and international standards
and regulations reliably – with Testo
