FLUE GAS

Measurement tools to save energy and reduce costs.

The purpose of flue gas measurement is to ensure economic and environmentally friendly operation of different types of combustion plants. In addition to measuring the quantity of different flue gases, it is a matter of calculating the efficiency of the plant.

Our professional flue gas instruments are in a (world) class of their own. They are sophisticated yet easy-to-use tools to make combustion processes more efficient, optimize thermal processes and, last but not least, reduce emissions.

Invest in one of our high quality flue gas instruments and get the first service for free! The offer is valid throughout 2024 and can be used within 18 months of purchase. Perfect to ensure long life and high performance.

Also explore our offer for accredited calibration and service.

Want to learn more about flue gas analysis? Read our short facts about the technology, the chemical reactions that occur and how flue gas analysis gives you the knowledge to create an optimal operation of your combustion plant.

Products for easy and accurate flue gas analysis

testo 300 Basic

Ideal for smaller boilers
Measurement of O2 and CO up to 4 000 ppm
5-inch HD touchscreen with Smart Touch technology
Reports can be emailed from the instrument

Explore the testo 300 Basic

testo 300 Pro I

Suitable for medium-sized boilers
Measurement of O2 and CO up to 8 000 ppm
Optional measurement of NO
H2 compensated CO measuring cell
5-inch HD touchscreen with Smart Touch technology
Reports can be emailed from the instrument

Explore testo 30 0 Pro I

testo 300 Pro II

Capable of measuring large boilers
Measurement of O2 and CO up to 30 000 ppm
Optional measurement of NO
Automatic dilution up to 30 000 CO
H2 compensated CO measuring cell
5-inch HD touchscreen with Smart Touch technology
Reports can be emailed from the instrument

Explore the testo 300 Pro II

Wireless, flexible sensor for parallel measurements

The testo 510i is part of the series of easy-to-use and efficient SmartProbes sensors. The sensor is suitable for measuring gas flow, static pressure and pressure drop testing. It connects securely via Bluetooth to the testo 300 flue gas meter. The wireless sensor allows you to measure temperature and pressure at several points – while the flue gas measurement is in progress.

The testo 510i is compact and robust and has a magnetic mount for easy attachment during measurement. The sensor is compatible with the free testo Smart app, which means you can remotely read all measurement values on your mobile or tablet.

Calibration shows your “real” readings

Don’t forget to calibrate your measuring equipment. It provides answers to how your measured values relate to values from highly accurate reference equipment. And at the same time it means that you meet the Swedish Food Agency’s requirements and the criteria for ISO certifications. We offer accredited calibration of a large number of measured variables. Choose between lab or field calibration.

Measurement solutions for industrial flue gas analysis.

Flue gas measurements in industrial environments often need to be carried out in extreme conditions that may include high temperatures, high humidity or high dust content in the flue gas. This places demands on the instruments used for flue gas analysis.

Keeping track of carbon monoxide, carbon dioxide, nitrogen oxides and sulphur oxides is essential in a wide range of activities.

It is about staying within certain limits and having the right levels to ensure cost-effective processes in both large plants and individual machines.

We have flue gas instruments specially developed to cope with all possible conditions and tasks. Below we present some applications.