Air quality monitors are great tools to make sure you are breathing clean air. But do you need to splurge for those thousand-dollar monitors? How accurate are their cheaper competition? To find out, we dove into the data of the most popular PM2.5 air quality monitors on the market. More …
Many air purifiers on the market include built-in air quality monitors to help users get a picture of their air quality. Unfortunately, there are a variety of issues with these built-in sensors, which is why we recommend using a stand-alone, portable air quality monitor. Apart from these issues, adding these …
PM2.5 air quality monitors can be a great tool to ensure the air you are breathing is safe. So what are the best PM2.5 air quality monitors in 2024? Which air quality monitors are the most accurate? PM2.5 Air Quality Monitor Tests The South Coast AQMD tested 55 PM2.5 air …
High CO2 levels negatively affect wellbeing and productivity and strongly correlate with disease spread. Thus, particularly during the COVID-19 pandemic, measuring indoor CO2 levels is useful. Popular CO2 monitors include the IQAir AirVisual Pro and Kaiterra Laser Egg + CO2. But how accurate are these CO2 monitors? Smart Air conducted …
PM2.5 air quality monitors used to cost thousands of dollars. But in recent years, there has been an explosion in lower-cost options such as the Qingping (QP) air quality monitors. So how reliable and accurate is a lower-cost air quality monitor at measuring PM2.5? Are the QP air quality monitors …
It can be difficult to tell when to replace a HEPA filter. Should we one by looks? Probably not. Going by looks turns out to be a poor measure of filter efficiency. The best way to test a HEPA filter’s efficiency and determine when to replace it is to use …
Here’s a radical idea: having one more app on my phone won’t make me happier. It feels like the world is rushing to app-ify everything these days. GPS and texting made my life a lot easier, but there’s a limit. The moment I saw this coffee mug, I knew we …
