The Oxygen In Air Sensor can be used to investigate a number of scientific experiments such as:


  • Monitoring human respiration in inhaled and exhaled air
  • Exhaled breath before and after exercise
  • Air quality
  • Oxygen changes during photosynthesis and respiration of plants
  • Consumption of oxygen as a measure of respiratory activity of animals, insects, yeast or germinating seeds
  • Decomposition of hydrogen peroxide by the enzyme catalyse
  • Change in oxygen level during combustion

Online Videos

Learn how to use data logging in the classroom with our Secondary Science Academy demonstration videos, which will walk you through using the new EasySense2 app and show you how to get hands-on with the latest Bluetooth wireless sensors. The video experiments will show you how to get the best out of your science lessons.


New online content is being continuously uploaded onto our YouTube channel, including practical worksheets as well as videos.


See our website for further information and links.

Explore Bluetooth Sensors

Are you looking to make the jump to our smart wireless sensors? Or have you recently purchased them and want to know more about how they work?


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Explore EasySense2

The core of our science platform is our EasySense2 software. In these videos you will learn everything from the basics of our software to the most in-depth features.


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Explore Science Practicals

See our Smart Wireless Sensors in action with a range of practical experiments. This is the best way to get started with the new Bluetooth sensors!


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