Our standards and accreditation
We manufacture reference gases to your specified compositions.
We have (NATA) accreditation for:
Types of reference materials
Primary gas reference materials
Primary gas reference materials are our most accurate standards.
We manufacture primary reference materials to analyse gases that include:
- automotive exhaust
- workplace and mine safety
- emissions monitoring
- ethylene refrigerant mixtures
- natural gas
- liquefied natural gas (LNG)
- coal seam gas
- liquefied petroleum gas (LPG).
We can also make custom binary or multicomponent mixtures to meet your needs.
Custom calibration standards
We can develop specific gas calibration standards for your specific needs, including standards for:
- testing natural gas to international standards (GPA 2172, ISO 6976 and ISO 6874, ASTM D1945-14.
- liquefied natural gas
- coal seam methane.
We may also supply a different type of gas reference material if requested.
Certified gas reference materials
We can analyse and certify third party gas mixtures and assign the composition, providing traceability to the SI.
Our certified gas reference materials
- have a guaranteed composition and small uncertainty on low cost commercial mixtures
- are a cost effective way of delivering international comparability and traceability
- come in various gas cylinder sizes.
How to order reference materials
To order email us at gas@measurement.gov.au or call us on 02 8467 3534.