See scope of accreditation for N2, Ar, He, H2, CH4, CO2, C3H8 and mixtures
Pressure up to 15 bar for gas flow measurements
Calibration laboratory accredited according to DIN EN ISO/IEC 17025:2018
ISO/IEC 17025 (formerly ISO/IEC Guide 25) is basically the “bible” for all calibration laboratories. It is a management system for laboratories to set the standards for validation and interpretation of calibrations and shows the high standard of our technical competence.
Our DAkkS accreditation for laboratory – quality management ISO/IEC 17025 shows that our focus is on national standards traceable measurement results with a defined measurement uncertainty for our customers.
As of October 2022, TrigasFI is the world’s first calibration laboratory accredited to ISO 17025 for the calibration of H2 filling stations and H2 dispensing systems. More…
Accredition & certification
DAkkS ISO17025 Accreditation
DAkkS ISO17025 Annex
In-House DAkkS Calibration Ranges
For Liquids
| For oil and water calibrations: | ||
| Volumetric flow: | 0,05 ml/min to 2000 l/min | 0,04% uncertainty (*) |
| Mass flow: | 0,04 g/min to 2000 kg/min | 0,05% uncertainty (*) |
| * Best awarded by DAkkS | ||
| For water calibrations only: | ||
| Volumetric flow: | 10 up to 5000 l/min* | 0,09% uncertainty |
| Mass flow: | 10 up to 5000 kg/min* | 0,11% uncertainty |
* Due to repair work, we currently only offer calibrations up to 4700 l/min.
For Gases
| Volumentric flow: | 0,0001 to 20000 nl/min in Air | 0,26% to 0,59% uncertainty |
| Mass flow: | 0,00015 to 24000 g/min in Air | 0,24% to 0,36% uncertainty |
n-Site DAkkS Calibration Ranges
For Liquides
| For oil and water calibrations: | ||
| Volumentric flow: | 0,03 to 5000 l/min | 0,09% bis 0,12% uncertainty |
| Mass flow: | 0,025 to 5000 kg/min | 0,09% bis 0,12% uncertainty |
For Gases
| Air Calibrations: | ||
| Volumetric Flow: | 0,001 bis 10000 l/min in Air | 0,37% bis 0,42% uncertainty |
| Mass Flow: | 0.00129 bis 12900 g/min in Air | 0,41% bis 0,43% uncertainty |
Accreditation ranges for N2, Ar, He, H2, CH4, CO2, C3H8 and their mixtures can be found in our accreditation.
For H2-filling stations and filling and dispensing systems
| up to 1070 bar | ||
| Mass flow: | 10 to 1500 kg/h | 0,54% to 1,2% uncertainty |
| up to 350 bar | ||
| Mass flow: | 80 to 2000 kg/h | 1,2% uncertainty |
Detailed accuracies for the individual measuring ranges can be found in our current ISO 17025 accreditation and the associated appendix.
More information about high pressure calibration
More information about gas onsite calibration
More information about hydrogen metering system calibration
Erdinger Straße 2b
D-85375 Neufahrn
Germany
Telefon: +49 8165 6472-0
Fax: +49 8165 6472-29