Recent Examples on the WebThis instrument, called a radiation pyrometer, resembles a small telescope and is equipped with rock-salt and quartz lenses that screen out all except infrared radiations.
Popular Mechanics Editors, Popular Mechanics, 17 Dec. 2020
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'pyrometer.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.