Indicator


Indicator

Indicator may mean:

* pH indicator, a chemical detector for protons in acid-base titrations
* Redox indicator, a chemical detector for redox titrations
* Complexometric indicator, a chemical detector for metal ions in complexometric titrations
* Zeta potential, a property of interfaces in fluids for Zeta potential titration
* Dial indicator, an instrument that measures small distances
* "Indicator", a genus of birds in the honeyguide family
* Automotive lighting of an automobile
* Economic indicator or business indicator
* Technical indicator, a tool used in the technical analysis of financial securities
* Ecological indicator of ecological health
* Indicator function of a subset of the domain, a concept in mathematics


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