For precise measuring the ozone concentration Anseros developed and digitized the new Ozone-Analyzer GM-6000-PRO 2.0.
The Ozone Analysers includes a non-diverspersive ultra violet (NDUV) photometer for continuous ozone measurement in the gas phase. The measurement device is equipped with automatic zero point calibration, temperature and pressure compensation, graphic touch display with trend display, input of process parameters by digital software, digital/analog interfaces.
The absorption of advanced UV-radiation by ozone is a continuous method which can be used for the determination of high ozone concentration in the gas phase. Ozone has an absorption band with a molar extinction coefficient of 3024 dm3/cm·mol in gas phase and due to the broadening of absorption band a smaller molar extinction coefficient in the water phase (according to DIN 19627).
The full digital unit measures with a single-beam photometric principle without moving parts for on-line monitoring of ozone in gaseous phase. In order to make monitoring indications comparable the concentration is given in g(O3 )/Nm3, g(O3 )/l, ppmv. All ozone devices are made in Germany and CE-approved by Anseros.