Humidity indicator

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Humidity and hygrometry
Cloud forest mount kinabalu-withHygrom.jpg
Specific concepts
General concepts
Measures and Instruments

A humidity indicator is a moisture-sensitive chemical that changes color when the indicated relative humidity is exceeded.


Some chemicals are:

Humidity indicator on the lithium-ion battery of an mobile phone
top: before wetting
bottom: after wetting
(battery model: Samsung AB653039)

See also

External links

  • Chemical Sensitive
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