Humidity Sensors

Computer Science: Cambridge International GCSE, topic 1.3.23

Humidity Sensors

Humidity sensors are also known as hygrometers. Humidity sensors measure the amount of water vapour in the air.

Water vapour

Water vapour

  • Humidity sensors are used to compare the amount of water vapour in the air to the maximum amount it can hold at a specific temperature.
  • Humidity sensors are crucial in various applications including:
  • Weather monitoring.
  • Indoor climate control.
  • Agriculture.
  • Industrial processes.
Applications

Applications

  • Examples of humidity sensor applications include:
  • Museums and art conservation.
  • Food storage.
  • Medical devices.
  • Automotive defogging.

Test yourself on Humidity Sensors

  • What are some applications for humidity sensors?

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