It’s a match.
Your job: Keep gas turbines, engines, burners and boilers running.
Our job: Precise flue gas analysis – fast, flexible and robust in service applications.
Ensure stability. Check efficiency.
Ensure compliance
When servicing gas turbines, engines, burners or boilers, every second counts.
Carry out fast, high-precision measurements, and maintain reliable control over the efficiency, emissions and stability of your plants and systems.
Reliable measurement of gas turbines
Accurate results even at high gas concentrations – for efficiency, emissions safety and stable processes.
Accurate adjustment of engines
Optimal combustion, compliant emissions and consistent performance.
Reliable testing of burners and boilers
Maximum energy yield, minimal emissions and trouble-free operation.
Service technicians’ top pick
– mobile flue gas analysis with Testo:
testo 350 flue gas analysis system for demanding commissioning tasks or complex service assignments,
testo 340 hand-held measuring instrument for standard measurements.
testo 350
Flue gas analysis system
The analyzer unit and control unit form a robust, high-precision system for carrying out demanding commissioning tasks or complex service assignments – 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 clear menu navigation for precise and efficient measurement procedures.
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 mobile assistant for international service assignments – ideal for commissioning and monitoring industrial combustion and power generation plants.
Easy sensor replacement – no service required
Sensors can be replaced directly on site – quickly and without test gas adjustment. The testo 350 can be equipped with up to six freely combinable sensors (CO, NO, NO₂, SO₂, H₂S, CxHy, CO₂).
Fast and reliable documentation
Automated reports in seconds – error-free, low-risk and efficient. If required, they can be sent to the customer immediately by e-mail.
Precise and reliable:
Readings you can rely on – validated by stationary systems and official inspections.
Fast clarity:
Plug in on site, make selections, take measurements – and get reliable results in just 15 minutes.
Durable in operation:
Built for dust and heat, and dependable day in, day out during service assignments.
Easy to handle:
Intuitive to operate, mobile, compact and easy to maintain – perfect for any service task.
Flue gas analyzer, sensor and probe:
Tailored to ensure your service success
With Testo, you can combine measuring instrument, sensors and probes into one system
that is precisely tailored to your service assignments – accurate, flexible and ready for use at all times.
Our recommendation for gas turbines
Extreme conditions, high gas concentrations: With the testo 350 and the right combination of sensors and probes, you’ll obtain precise, stable readings – reliable even during long-term measurements.
A personal consultation for a tailored solution.
Each service assignment comes with its own challenges. We work closely with you to find the right combination of instrument, sensors and probes. 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.
How service technicians around the world use Testo products to optimize gas turbines, engines and boilers: Case studies and our "know-how to go" demonstrate how high-precision flue gas analysis ensures efficiency, stability and compliance.
Gas and diesel engines: Cummins reference
At Cummins Inc., testo 340 flue gas analyzers support the commissioning of gas and diesel engines. Precise emissions data shows service technicians exactly which adjustments are needed to ensure engines operate reliably and in full compliance with standards.
CHP plants: 2G Energy reference
The company 2G Energy AG relies on the testo 350 in the commissioning and maintenance of its CHP plants. This enables service technicians worldwide to ensure engines run efficiently and emission limits are consistently adhered to.
Focus on gas turbines: Measuring points and practical tips
Find out which measuring points are critical on gas turbines, which flue gas parameters such as O₂, NOx, and CO need to be monitored, and how practical tips can help prevent measurement errors and ensure reliable results.
Why service technicians rely on flue gas analyzers from Testo.
For complex fuel scenarios, we need measurement technology that’s not only reliable and precise, but also perfectly matched to our applications. Testo’s customizable flue gas analyzers allow us to precisely adjust systems, optimize efficiency, and deliver the very best service to our customers. That’s why we’ve been relying on Testo since 2011.
Markus Paur
Lead Commissioning Engineer, Unitherm CEMCON
Always ready for action.
To meet every service challenge
Rely on proven, high-precision flue gas analysis technology and benefit from our all-round service – to ensure the technical, regulatory and operational security of your systems, both now and in the future.
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
