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Needed: An Ozoneometer



Original poster: "Ralph Zekelman" <hyperion@xxxxxxxxxxxxxx>

All,

Thanks for all the replies to my question re ozone.

The Merck Index states that O3 becomes irritating
and hazardous at concentration above 2 parts per
million. Below that level the odor is quite pleasant.
So it appears that my original question should have
been more closely related to measuring, or at least
approximating, the ozone level in a closed space.

Any suggestions for an ozoneometer?

Ralph