uHoo Virus Index
uHoo’s Virus Index Full information – download our PDF here Never has air quality been more important. World-class studies by eminent international scientists have shown that polluted…
uHoo Ozone
Ozone is not generally emitted directly into the atmosphere, but is created by chemical reactions between oxides of nitrogen (NOx) and volatile organic compounds (VOCs)…
uHoo NO2
NO2 is released into the atmosphere when fuels are burned – for example, petrol or diesel in a car engine, or natural gas in a…
uHoo CO
Here’s the most boring sensor (and I hope it stays that way), Carbon monixide. Carbon monoxide is a poisonous colourless gas that has no smell…
uHoo PM2.5
Fine particles is a big problem in the province as there is no area in Europe with more fine particles than Brabant. We are NOT…
uHoo TVOC
There should not be TVOC in our homes, as we build them from healthy building materials. So what happened here? Why are there peaks in…
uHoo CO2
Carbon Dioxide CO2 is naturally present in fresh air at a concentration of 0.03-0.045% or between 300 and 450 parts per million (ppm). Indoors, the primary…
uHoo Air Pressure
Variations in air pressure are known to have a direct effect on the human body, including headaches, migraines, blood pressure and joint pains. See: https://www.mnn.com/health/fitness-well-being/blogs/how-changes-barometric-pressure-affect-your-body
