Method for on-site testing of the quality of gases delivered to a industrial consumer site, using a thermal conductivity technique

摘要

The invention relates to a method for on-site testing of the quality of gases delivered to a consumer site, said test being carried out at the time of delivery in order to determine whether or not the delivery meets quality requirements, said method being characterized in that during the delivery, the gas or gases delivered is/are tested using a thermal conductivity technique.