# barometer

> scientific instrument used to measure atmospheric pressure

**Wikidata**: [Q79757](https://www.wikidata.org/wiki/Q79757)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Barometer)  
**Source**: https://4ort.xyz/entity/barometer


## References

1. [Source](http://www.islandnet.com/~see/weather/history/barometerhistory1.htm)
2. [Source](http://www.barometerfair.com/history_of_the_barometer.htm)
3. [Source](http://www.juliantrubin.com/bigten/torricellibarometer.html)
4. Freebase Data Dumps. 2013
5. YSO-Wikidata mapping project
6. Quora
7. KBpedia
8. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)