European Center for Flow Measurement celebrates ISO 17025 accreditation and reopening of LNG facility
European Center for Flow Measurement celebrates ISO 17025 accreditation and reopening of LNG facility
Guideline for the preparation and analysis of gaseous reference materials of indoor air pollutants
A healthy indoor environment can be achieved by controlling the sources and by eliminating or limiting the release of harmful substances into the air. One way is to use materials proven to be low emitting.
A formalism for traceable dosimetry in superficial electronic brachytherapy
Brachytherapy is an effective treatment option for many types of cancer. A newer variant, electronic brachytherapy (eBT), is increasingly used – but without a formal and traceable method to determine radiation dose.
Measuring lightning to further the energy transition
FutureEnergy was a fruitful collaboration between metrology institutes and organisations in eight European countries and was set up to support the future-proof development of energy transmission networks.
SuperGPS project nominated for Computable Awards 2023
The SuperGPS-project has been nominated for a Computable Award 2023, in the Partner project category.
World Metrology Day 2023 Celebrates the Importance of Measurements in the Global Food System
World Metrology Day 2023 Celebrates the Importance of Measurements in the Global Food System
Energy gases, standards and the energy transition
International symposium ‘Renewable energy gases in the changing world of natural gas’ on 19th June in the Netherlands
Workshop: SI-traceable calibration methods for mercury gas generators
For decades gaseous mercury concentration measurements have been calibrated based on mercury vapour pressure equations (e.g., the Dumarey or the Huber equation). Currently these equations differ from each other by more than 7 % at 20 °C and this discrepancy is of great concern as it hampers comparable and reliable measurement results for mercury concentrations in the atmosphere and emissions sources.
VSL opens European Center for Flow Measurement in Rotterdam
National Metrology Institute VSL today opened its new European Center for Flow Measurement (ECFM) at the Rotterdam Maasvlakte.
International Day of Women and Girls in Science
This year, February 11th marks the 8th International Day of Women and Girls in Science. At VSL, we acknowledge and support the great importance of having women in scientific positions.
