Odorant control

Odourisation - the safe odour

The Sewerin odour control

As a safety measure for the consumer, gases in the public gas supply must have a sufficient warning odour. Correct odorisation ensures that the gas takes on a typical, unmistakable odour and reaches the warning odour level before the gas concentration can pose a hazard.

DVGW G 280 (A) specifies a minimum concentration of odorant in the gas distribution network. This must be checked at least twice a year at representative points, as far away as possible from the odorisation system.
Sewerin offers a comprehensive service for regular measurements, also as part of a maintenance contract if required.

Our services:

  • Method in accordance with DVGW (German Technical and Scientific Association for Gas and Water) G 280 (A)
  • Chromatography for the analysis in accordance with ISO 6326 and DIN 51 855-7-GC
  • All odorants, e.g. S-Free, THT and TBM
  • All gas families
  • PC supported measurement and documentation

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