- a musical instrument for measuring just how much ozone is present in a combination of fumes.
- a guitar for ascertaining the total amount of ozone in atmosphere, or in any gaseous blend.
- A scale of tints with which ozonic test-papers tend to be compared to be able to determine the general quantity of ozone floating around.
Sentence for "ozonometer"
- Direct experiments with the Schönbein ozonometer…
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