SONIMIX 4001 (Ozone generator – Primary transfer standard)

The Sonimix 4001 is a standalone ozone primary transfer standard able to generate ozone together with dry or wet air (optional) allowing the ozone monitors to calibrate in several points. It generates an outflow of 3 Nl/min air containing 10 to 1000 ppb O3, with stability and reproducibility of the concentration better than 1% relative. The extended range model generates 10 ppb to 10 ppm at 3 L/min and 10 ppm to 35 ppm at 0.9 L/min.