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Оригинал видео: Все права на это видео принадлежат автору канала: Looking for an accurate, low-cost CO2 meter? I show you the best- and worst options. Aranet4 Vitalight/Mini CO2 Monitor Qingping Air Monitor Lite Sensirion Gadget The Hot New Back-to-School Accessory? An Air Quality Monitor. Exhaled CO2 as COVID-19 infection risk proxy for different indoor environments and activities CO2 concentration monitoring inside educational buildings as a strategic tool to reduce the risk of Sars-CoV-2 airborne transmission Assessment of CO2 and aerosol (PM 2.5, PM 10, UFP) concentrations during the reopening of schools in the COVID-19 pandemic: The case of a metropolitan area in Central-Southern Spain How can ventilation be improved on public transportation buses? Insights from CO2 measurements Small tips are always appreciated🙏 or if you sponsor me monthly, you get to see my videos a week before anyone else and support my work (but only if you can without hardship because I’m probably going to spend it on beer and women😜): ►Ko-Fi: ►SubscribeStar: ►YouTube: More from me: ►Instagram: ►Facebook: ►Twitter: ►YouTube: ►Odysee: @Naomi-SexyCyborg-Wu:b ►My FAQ: ►Merch:
