Flue gas analysis for industry.
Optimize combustion, reduce emissions, and ensure efficient operation.
Industrial combustion processes require careful monitoring to ensure efficient operation, high availability, and low emissions. With advanced flue gas analyzers from testo, service personnel and process managers can measure, analyze, and optimize plants with high precision.

More efficient processes through accurate emissions measurement.
The industry’s demands for energy efficiency and reduced emissions are constantly increasing. Regular flue gas analyses provide valuable information about the combustion process and help you:
For professional users – regardless of the application.
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Boiler system
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Combined heat and power plant
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Process industry
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Metal and steel production
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Cement and glass production
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Gas turbines
Boiler system
Boiler system
Ensure efficient operation and proper combustion
Flue gas analysis is used during commissioning, service, and maintenance of industrial boilers to optimize fuel consumption, reduce flue gas losses, and ensure compliance with emission standards.
Suitable for:
– Water-tube boilers– Fire-tube boilers
– Industrial boilers
Combined heat and power plant
Combined heat and power plant
Optimize energy production and reduce emissions
Regular emissions measurements provide valuable information about the combustion process and help ensure efficient operation, high availability, and compliance with emissions requirements.
Suitable for:
– Combined heat and power plants– Incineration plants
– Energy and heat production
Process industry
Process industry
Control of Complex Combustion Processes
In the process industry, stable operation and energy efficiency are crucial. Accurate flue gas analyses help optimize processes and identify opportunities for improvement.
Suitable for:
– Manufacturing industry
– Production facilities
– Industrial burners
Metal and steel production
Metal and steel production
Efficient Production with Control Over Emissions
The metal and steel industry places high demands on energy efficiency, product quality, and environmental performance. Flue gas analysis helps optimize combustion processes and ensure compliance with environmental requirements.
– Steel production
– Melting furnaces
– Heating processes
Cement and glass production
Cement and glass production
Optimizing High-Temperature Processes
In cement and glass production, precise control of the combustion process is required to ensure energy-efficient operation and consistent product quality.
– Cement kilns
– Melting furnaces
– High-temperature processes
Gas turbines
Gas turbines
Monitor and Optimize Energy Production
Flue gas analysis of gas turbines provides the basis for optimizing the fuel-air mixture, monitoring emission levels, and ensuring that the plant operates in accordance with the manufacturer’s specifications.
– Gas turbines
– Combined cycle gas and steam power plants
– Combined heat and power plants
For service, maintenance, and commissioning.
Fast and reliable on-site measurements.
During service and maintenance, it’s important to be able to quickly analyze the combustion process and identify any potential problems.
With the right flue gas analyzer, you can:
- Check burners and boilers
- Optimize settings after service
- Troubleshoot operational issues
- Perform measurements in preparation for regulatory inspections
- Document measurement results
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with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
testo 340
Portable flue gas analyzer
For technicians who need:
- Flexible measurements in the field
- Accurate analysis of industrial combustion processes
- Easy transport between different facilities
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with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
For process optimization and continuous monitoring.
Advanced analysis for more efficient industrial processes.
In industrial processes where combustion is a central part of production, accurate measurement is crucial for optimizing operations, reducing emissions, and ensuring high efficiency.
With an advanced flue gas analyzer, process managers can analyze key parameters such as O₂, CO, and NOx to optimize the combustion process and ensure that the plant operates in accordance with established requirements.
With the right flue gas analyzer, you can:
- Optimize combustion processes
- Monitor emission levels
- Identify opportunities for energy efficiency
- Ensure that emission limits are met
- Document and analyze measurement data
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with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
testo 350
Advanced flue gas analyzer for industrial processes
For process engineers and managers who need:
- Accurate analysis of complex combustion processes
- Simultaneous measurement of multiple gas parameters
- Reliable data for optimization and documentation
- A robust instrument for demanding industrial environments
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with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
Industrial flue gas analysis for maintenance and process optimization
Discover how the testo 340 and testo 350 help you optimize combustion processes, reduce emissions, and ensure reliable measurement results – from service and commissioning to advanced emissions measurements.
The right instrument for the right application.
testo 340 – portable flue gas analyzer for industrial applications
The testo 340 is a flexible flue gas analyzer developed for service, commissioning, and maintenance of industrial combustion systems. The instrument is used to analyze flue gases in boilers, industrial burners, gas turbines, and process plants, among others, and helps you optimize combustion, reduce emissions, and ensure efficient operation.
testo 350 – Advanced analysis system for industrial flue gas analysis
The testo 350 is a modular flue gas analysis system for advanced emissions measurements and the optimization of industrial combustion processes. The system is suitable for stationary engines, industrial burners, boilers, gas turbines, and other demanding applications where high measurement accuracy and flexible gas configuration are required.
Service and calibration for reliable measurements
Regular service and calibration ensure that your flue gas analyzer continues to deliver accurate and reliable measurement results. We assist you with service, repair, and calibration to minimize downtime and extend the instrument’s service life.
Heading 1
with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
Heading 1
with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
More measurement solutions for industry & process
Flue gas analysis is a key component of an efficient and sustainable process. Discover more solutions for efficient operation, preventive maintenance, and quality assurance.
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with a request body that specifies how to map the columns of your import file to the associated CRM properties in HubSpot.... In the request JSON, define the import file details, including mapping the spreadsheet's columns to HubSpot data. Your request JSON should include the following fields:... an entry for each column.
How can I help you?
Please feel free to contact us if you’d like to learn more or need help choosing the right measuring instrument for your business.
Pelle Pedersen
Product Specialist
Pelle Pedersen
Product Specialist