Michel Gantès founded SETNAG in 1986. The MicroPoas (unique zirconia sensor with a built-in metallic reference) was used from the beginning in industrial and scientific applications. It was adapted to meet the strict criteria for measurement of oxygen fugacity in volcanic gases. SETNAG is permanently improving this innovative sensor’s high performance for developments in industrial uses.

SETNAG has obtained ISO9001 certification in January 2000. We design and manufacture a wide range of oxygen analysers for controlling combustion and processes. SETNAG analyzers are used in many different fields such as:
Industry
Boilers for heat and steam production
Incineration of waste
Basic research…

SETNAG also distributes complementary products :
Portable combustion analyzers with Française d’Instrumentation
Fixed gas detectors with ICARE
Personal gas detectors with BW Technologies

We make every effort to fully satisfy our customers and will propose a solution to meet your oxygen measurement’s requirements, whether they are simple or sophisticated.