Knowledge
Knowledge about emission measurement
Here we collect what you need to know to measure correctly: which rules apply to your plant, what is typical in your industry and news about the equipment we make. Missing something? Call +46 10 155 05 60 and a measurement engineer will answer.
Regulations and checks
Which rules apply to your plant?
-
Medium combustion plants
Boilers, engines and gas turbines of 1–50 MW: registration, periodic measurement and emission limit values under the Swedish Ordinance on Medium Combustion Plants (SFS 2018:471).
-
Large combustion plants
From 50 MW: continuous measurement, the BAT conclusions and the Swedish Ordinance on Large Combustion Plants (SFS 2013:252).
-
Measurement requirements for waste incineration
The Swedish Ordinance on Waste Incineration (SFS 2013:253) and the BAT conclusions: continuous measurement, metals and dioxins, QAL2 and AST.
-
QAL2 and AST
Calibration and annual surveillance of automated measuring systems according to EN 14181.
-
NOx comparison measurement
The check of the NOx measurement for the Swedish NOx charge according to NFS 2016:13: who, how often and how it is done.
-
Performance test
Guarantee tests on new boilers and flue gas cleaning equipment: what is measured, how the measurement uncertainty is handled and what you prepare.
-
Environmental reporting and self-monitoring
What the annual environmental report must contain, when it is submitted and which measurements the self-monitoring rests on.
-
All parameters
Dust, NOx, SO2, HCl, metals, dioxins and more: how each parameter is measured and to which standard.
Industries
What applies in your industry?
One page per industry: where the emissions arise, which rules govern them, what is measured and which concentrations are typical.
Guides and tools
Plan the measurement
What a measurement costs, how to build the measurement site so that the measurement day goes quickly, and two calculators that make the conversions in the report easier to follow: the concentration at the reference oxygen content and from wet to dry gas, and ppm to mg/Nm3.
News
News and articles
-
Regulations · October 2026Emissions trading and biogenic CO2 – what the rules require
Who has to determine the biogenic share, what the regulation requires and the EU timeline for waste incineration.
-
Product news · February 2026New power regulator P-REG 200
Power regulator for the heated dust sampling probe: up to 3,000 W, IP54, runs straight from the transport case.
-
Product news · July 2025C14G2 – sampler for biogenic CO2 and a complete analysis service
Flow-proportional CO2 sampling according to EN ISO 13833 for carbon-14 analysis, as a product or as a complete service.
-
How it is done · January 2024Measuring SO3 – how it is done
Controlled condensation: the flue gas is cooled to 60–90 °C and the sulphuric acid mist is collected for analysis.
-
Product news · July 2023Dust sampler ADS-1 is here
Automatic isokinetic control, flow measurement at the sampling point, moisture determination and USB export.
-
Product news · October 2022Dust sampler for extremely high dust concentrations
Isokinetic probe with a cyclone as pre-separator and two 185 mm plane filters for 100–300 g/m3.
-
Calibration · August 2022Accredited calibration of dry gas meters
Gas meters are calibrated by an accredited calibration laboratory according to ISO/IEC 17025, reference gas meters included.
-
Product news · January 2022Dust sampling probe with null pressure and dynamic pressure
The STL Combi measures null pressure and dynamic pressure at the sampling point: the deviation from isokinetic sampling and the velocity are logged continuously.
Quote
Request a quote for a measurement or equipment
Tell us what you need, and a measurement engineer will come back with a price within two working days.
Prefer to call? +46 10 155 05 60