We have a wide range of span gases, including NO, NO₂, N₂, H₂S, SO₂, CO and CO₂. These are useful when you're looking to calibrate or check gas measurement equipment yourself.
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- Manufacturer and supplier
- Client-specific solutions
- More than 35 years of experience
Check or adjust your measuring instrument with our span gases for your own use.
Clean and dry the gas to be measured and filter out other gases where necessary.
Monitor the area for the presence of desired and undesired gases.
For level measurements of liquids, we supply robust differential pressure sensors or radar level sensors.