A humidity indicator is a moisture-sensitive chemical that changes color when the indicated relative humidity is exceeded.
Some chemicals are:
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humidity indicator — higrometras statusas T sritis Standartizacija ir metrologija apibrėžtis Oro drėgnio matuoklis. atitikmenys: angl. hygrometer; humidity indicator; humidity meter vok. Hygrometer, n; Luftfeuchtemesser, m; Luftfeuchtigkeitsmesser, m rus. гигрометр,… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Humidity indicator card — A humidity indicator card (HIC) is a card on which a moisture sensitive chemical is impregnated such that it will change color when the indicated relative humidity is exceeded. This item is an inexpensive way to quantify relative humidity levels… … Wikipedia
indicator — Synonyms and related words: Fathometer, JP, Justice, arbiter, arbitrator, badge, banner, bencher, bob, character, characteristic, control indicator, count rate meter, critic, current indicator, density indicator, depth sounder, detonation… … Moby Thesaurus
humidity meter — higrometras statusas T sritis Standartizacija ir metrologija apibrėžtis Oro drėgnio matuoklis. atitikmenys: angl. hygrometer; humidity indicator; humidity meter vok. Hygrometer, n; Luftfeuchtemesser, m; Luftfeuchtigkeitsmesser, m rus. гигрометр,… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Humidity — is the amount of water vapor in the air. In daily language the term humidity is normally taken to mean relative humidity. Relative humidity is defined as the ratio of the partial pressure of water vapor in a parcel of air to the saturated vapor… … Wikipedia
Indicator value — This term is ambiguous:Ellenberg s indicator values are simple ordinal classes of organisms (initially plants) with a similar realized ecological niche along a gradient. The latest edition of Ellenberg s indicator values contain values on a 9… … Wikipedia
Relative humidity — is a measurement of the amount of water vapor that exists in a gaseous mixture of air and water. Estimating relative humidity The relative humidity of an air water vapor mixture can be estimated if both the temperature ( T ) and the dew point… … Wikipedia
Desiccant — Silica gel A desiccant is a hygroscopic substance that induces or sustains a state of dryness (desiccation) in its local vicinity in a moderately well sealed container. Commonly encountered pre packaged desiccants are solids, and work through… … Wikipedia
Desiccation — This article is about the removal of water through chemical or physical means. For the medical condition, see dehydration. For the chemical reaction, see dehydration reaction. For food preservation by dehydration, see drying (food). Desiccation… … Wikipedia
Wet Bulb Globe Temperature — The Wet Bulb Globe Temperature (WBGT) is a composite temperature used to estimate the effect of temperature, humidity, and solar radiation on humans. It is used by industrial hygienists, athletes, and the military to determine appropriate… … Wikipedia
