Water content of gases

The Karl Fischer Titrator AQUA 40.00 coupled with a LPG/LNG module is designed for an easy and accurate determination of water content in liquefied and gaseous samples such as LPG and LNG.

These device versions of AQUA 40.00 are suitable for all types of gases – flammable, inert as well as changing mixtures.

A large sample loop ensures precise gas dosage. The determination of pressure is carried out in the sample loop, so no additional rinsing gas is needed.

The output results can be adjusted to your needs by using a formula generator. The device can also be used in a carrying case for on-site measurements.


Suitable for all types of gases.

Analysis of liquefied gases:

  • LPG, LNG
  • propane, propene, butane, butene, butadiene
  • ethylene oxide
  • chlorinated hydrocarbons, e. g. methylene chloride, ethylene chloride, vinyl chloride
  • refrigerants: halogenated hydrocarbons

Analysis of permanent gases, e. g. natural gas, technical gases and mixtures of test gases.