Our blog covers indoor air and air quality

Our blog is a guide, a reference, and an information source all in one. Here you’ll find well-grounded knowledge, practical tips and current studies about air quality and a healthy indoor climate.

Three colleagues looking at a laptop screen, on the right side of the image the air-Q Office Guard air quality monitor is shown on a blue background
Air quality 09/11/2023

Air quality in offices is crucial for the health and well-being of employees. It's therefore important to monitor and improve indoor air. We look at reasons for measuring it and introduce the air-⁠Q office guard device, which helps companies optimize air quality in their premises.

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The danger of ozone, especially in summer | air-Q
Air quality 08/25/2023

In the stratosphere, ozone acts as a protective layer, preventing dangerous ultraviolet radiation from the sun from reaching us. Down on Earth, mixed in with the air we breathe, ozone is harmful instead. Ozone levels at ground level rise especially in summer. We explore the causes and explain why the gas is so dangerous.

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Briiv air purifier with moss refill pack and air-Q Lab logo on a green background
Test measurements 08/11/2023

Clean indoor air through plant power: that's the promise of the Briiv air filter, made of 90 percent natural and renewable materials. We measured with our air-⁠Q air monitor whether this self-proclaimed most sustainable air filter in the world lives up to these high expectations. Read the test results here.

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Collage of the CityBreeze billboard from several angles with the air-Q air monitor standing in front of it, and the caption "We measured it: CityBreeze – green marketing put to the test."
Test measurements 07/28/2023

Green City Solutions GmbH promises clean, fresh air for all city residents. Regenerative bio-tech filters made of moss are meant to purify ambient air. Whether this actually works is what we tested with our air monitor at a CityBreeze billboard in Leipzig. Find the results here.

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What helps against heat? | air-Q
Test measurements 07/12/2023

Many anti-heat tricks are currently circulating online, mostly focused on trying to cool down. We tested a fan tip from the internet and measured whether room air actually cools down. We've also summarized more heat tips at the end of the article.

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Collage of the air-Q 3-in-1 alarm system: air quality monitor with smartphone in the middle, on the left a smartphone with video surveillance, top right a burning house, below it a gas flame on a gas stove.
Air quality 07/07/2023

In critical situations, every second counts: for example, when gas leaks, a spark starts smoldering, or someone gains unauthorized access to your property. The air-⁠Q monitors air components down to the second. If certain values fall below or exceed set thresholds, the air-⁠Q sounds an alarm. We explain in detail which alarms the device offers.

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Meeting room with a large office table, around which young employees sit discussing a project. | air-Q
Air quality 06/30/2023

For optimal performance in the office, air quality has to be right. Only healthy office air protects against reduced concentration, fatigue, and infection risk. A CO₂ traffic light alone isn't enough. After all, room air consists of more substances than carbon dioxide. The air-⁠Q supports you here as a comprehensive "MeetingMETER."

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Opened air-Q monitor with a screwdriver on a blue background, with the green repairability index logo in the top left, and the heading "Repairability 9.1 out of 10" below the device
Air quality 06/23/2023

Before buying electronic devices, do you ask yourself how long the products will last and whether you can easily repair them yourself? The repairability index provides good guidance for these questions. We explain what the index means and how the air-⁠Q air quality monitor scores.

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How the air-Q can warn of break-ins
Air quality 06/02/2023

Do you want to know — even when you're not on site — whether everything is in order in your apartment, camper van, vacation home, or second home? Unauthorized entry in particular needs to be detected. With the air-⁠Q measuring device, you can achieve real-time remote monitoring. Find out here how to use the analyzer as burglary protection.

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Lab table with test tubes and the air-Q with a VOC PID sensor in the foreground. In the background, a lab assistant fills a liquid into a measuring cup.
Air quality 05/26/2023

Volatile Organic Compounds (so-called VOCs) can be measured in the air-⁠Q using various VOC sensors. Depending on the use case, a higher-grade PID sensor can be chosen, which allows precise measurements, even of individual VOCs, in the lab or industrial production.

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Split image: left side shows the air-Q air quality monitor for campers with a smartphone as a gas warning device for RVs, with the air-Q app open; right side shows a campervan parked by the sea.
Air quality 05/17/2023

Gas leaks, carbon monoxide, break-ins, or an assault with knockout gas: if you own an RV, you're surely thinking about all these factors. So you can travel more calmly, the air-⁠Q science monitors the air for harmful substances on your behalf. Learn here how you can experience more safety in your RV with a gas detector.

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Printer with paper loaded against a gray background, with the white air-Q Lab logo on the left half of the image
Test measurements 04/28/2023

Ultrafine particulate matter is man-made and dangerous. These tiny particles penetrate deep into the body and can cause cancer. Laser printers are an often-overlooked source. In a hands-on test, we checked how much particulate matter a printer produces. Read the results here.

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