# \#gas-flow

**URL:** https://forumautomation.com/tag/gas-flow/45.md

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## [Oxygen Analyzer](https://forumautomation.com/t/oxygen-analyzer/5324)

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**Author:** [@divyasree](https://forumautomation.com/u/divyasree)\
**Replies:** 0\
**Last updated:** [November 29, 2018, 1:27am UTC](https://forumautomation.com/t/oxygen-analyzer/5324 "2018-11-29T01:27:15Z")

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It is an electronic device to measure the proportion of Oxygen in the fluid that is analysed. It is also refer to as Lambda sensor. The most common application is measuring exhausting as concentration of oxygen for inte…

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## [Resistance based electrical transducers](https://forumautomation.com/t/resistance-based-electrical-transducers/4932)

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**Author:** [@divyasree](https://forumautomation.com/u/divyasree)\
**Replies:** 0\
**Last updated:** [October 15, 2018, 12:24am UTC](https://forumautomation.com/t/resistance-based-electrical-transducers/4932 "2018-10-15T00:24:58Z")

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Potentiometer device Principle of operation - Movement of a slider ( by external force acting on it) causes the resistance to change in the potentiometer and subsequently the bridge circuit Application - Pressure, Disp…