2004 Airmotec AG Switzerland becomes Airmotec AG SA, domiciled in Bordeaux, France. This structure is the holding of our group Chromatotec and should get the name Chromatotec Group at short notice. Launching of the new halogenated compound detector. Total New range - Computer inside - Completely autonomous on line monitoring.
New analyser presentation with in-built computer (airTOXIC)
2003 Integration of the EPSILON range : gas flow measurements, temperature measurement, gas analysis (portable and in situ), equipment for analysis, CEM.
2002 
Production site Airmotec ag moved from Switzerland to France in Virsac (near Bordeaux) Launching of the range Air Toxic with new PID detection in ambient air and industrial hygiene (Low cost instruments). Installation of cabinets in explosion proof areas.
2001 Big investments in Research and Development in two leading projects :
► New model of AirmOzone : Complete rack-mounted system for the so-called ozone precursors (up to 55 VOC’s EPA).
► Vistachrom project: Piloting software of our instruments running under Windows . This is a serious edge as few instrumentation companies have their own software.
Establishment of an American subsidiary, Chromatotec Inc in Houston
1996 Integration in the Chromatotec Group (headquarters in Bordeaux - France) of firms specialized in air monitoring and odor analysis in natural gas:
► CHROMATO-SUD - St Antoine, France
► AIRMOTEC AG, Switzerland
► AIRMOTEC GmbH, Germany
► RN ELECTRONIQUE selling the range MEDOR TM
1995 New headquarters for CHROMATO-SUD in SAINT ANTOINE near Bordeaux (France - Europe) with laboratory and workshops
1992 Chromato-Sud starts producing Gas Chromatographs (Chromato-Sud gained the technology from a French specialist in the 70’s)
1991 Creation of Airmotec GmbH in Germany, a subsidiary of Airmotec AG.
1990 Creation of Airmotec AG, Switzerland (Instruments dedicated to the analysis of ambient air, a technology coming from the Swiss pharmaceutics industry).
1986 Foundation of the firm CHROMATO-SUD by the current managers in BORDEAUX.
1975 The Medor range was launched on the market by RN Electronique with the partnership of "Gaz De France", (Research Center)
European MEDOR system