The OZON analyzer OPF 200 is an accurate UV-photometer for the continuous measurement of the ozone concentration in the range 0 – 200 g/m3 in the gas phase.
The UV-system allows a measurement at 254 mm wavelength according DIN and IOA-Standard without any cross selection to other gas species. The instrument needs no moving parts and consists of single beam photometer. The UV-lamp has a very stable intensity and has to be replaced every 24 months.
The analyser consists of an internal catalyser for the destruction of ozone in the sample flow.
The unit is especially suited for ozone measurements at the output of ozone generators resp. ozone producing systems.