Azotometer

//ˌeɪzəʊˈtɒmɪtɚ// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An apparatus for measuring or determining the proportion of nitrogen. obsolete

    "The gases passed over a hot roll of copper gauze, then through a weighed calcium chloride tube, which absorbed the water, into an azotometer containing a concentrated solution of potassium hydroxide where the nitrogen was measured."

Example

More examples

"The gases passed over a hot roll of copper gauze, then through a weighed calcium chloride tube, which absorbed the water, into an azotometer containing a concentrated solution of potassium hydroxide where the nitrogen was measured."

Etymology

From azote + -o- + -meter.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.