1.TS-400A Ozone concentration testing device’s working principle base on Beer-Lambert Theory, the value of ozone concentration can be calculated through testing optical signal difference between ozone absorbed UV light before and after;

2.TS-400A Ozone concentration testing device mainly used for testing ozone concentration of exit of ozone generator, it adopts UV lighting lamp tube(254nm double light path),so it has long life which will be more than 20000 hours;

3.TS-400A Ozone concentration testing device, it easily for cleaning and maintenance, simply operating; It can automatically be zero scale which ensure the testing value be accurate and avoided zero scale movement during the operating; So it has stability and accuracy;

4.During the ozone producing processing ,all the value of ozone concentration Production and productivity etc should be affected by the temperature humidity pressure of gas source, they also could be affected by cooling effective value of ozone generator and the factor of discharge room surface aging and so on; So that Ozone concentration testing device should be used on ozone producing equipment in order to  achieve constantly monitoring in real time, which is a necessary technical measure for accurately controlling ozone concentration and measured ozone production; Under these measures, the equipments can be achieved automatically controlling ensure the system be in best state; And avoided the error of testing data by using method of chemical Iodine dropping;