AR Argon Impurity Detector - Orthodyne AR15 : Products: COSA Xentaur
The AR15 detector uses the variation of the luminosity of a high frequency discharge in Argon. The carrier gas (Argon) is passed through a detection chamber, where it is exposed to a high frequency electromagnetic field generated between two electrodes by a high-frequency generator. In these conditions luminescence takes place. The characteristics of the luminescence are modified by any impurity in the initial gas passing through the chamber.