EntityQ1753551· pop 10· linked from 20 articlespyrometric coneSign in to savepyramidal ceramic specimen whose softening deformation is proportional to the temperature reached in the kilnWikidata factsInstance ofmeasuring instrumentImageSegerkegel.jpgShow 1 more factP2575temperaturevia Wikidata · CC0ConnectionsUnited StatesCountryInternational Standard Book NumberEntityCategoriesPotteryTemperature