INDICATOR

(Redirected from Indicators)
'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

★ Dial indicator, an instrument that measures small distances

★ ''Indicator'', a genus of birds in the honeyguide family

★ Turn signal of an automobile

★ Economic indicator or business indicator

★ Ecological indicator of ecological health

★ Indicator function of a subset of the domain, a concept in mathematics