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Around 300,000 carbon dioxide monitors are to be made available ... The Department for Education said the portable monitors could be used to identify areas where more air-flow is needed.

A team of innovators, with the support of the Chem-E Tinkerers' Lab, has developed a portable CO2 measuring ... team aims to democratise access to CO2 monitoring. Beyond education, the device ...

The CO2 monitor costs £59.99 and has a large display giving you things like the time and date, the current temperature in a room, and the CO2 measurement in parts per million. If you've never ...

Portable monitors can be used to identify areas where more ventilation is needed. The Department of Education (DE) is to spend £100,000 on 1,000 carbon dioxide monitors to be used by school ...