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Nitrogen Dioxide - NO2
Hitech's Nitrogen Dioxide analyser range use either our maintenance free thermal conductivity (katharometer K range), or electrochemical (T range) sensors. The one chosen is determined by the application. The sensors used by these gas analyser models are extremely stable and maintenance free as well as being highly reliable and accurate. Our nitrogen dioxide analyser range is available in a range of packages to suit all requirements from robust portables to fixed installations.
Please view the product information for our gas analyser range using the links below. If you are unable to find an appropriate product, please call us on +44 (0)1582 435600 or email us.
K1550 - Hydrogen, Helium, Argon, Xenon and SF6 Gas Analyzer (Panel Mount)
The ATEX certified K1550 accurately measures the changes of one gas constituent in gas mixtures using the proven Hitech design of katharometer (TCD) sensor ... view more

The GIR5500 has been designed specifically with wet, corrosive biogas in mind. A choice of sensor configurations is available. All models are ATEX Zone 2 certified for hazardous areas.