How to measure air

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\u00a9 2020 wikiHow, Inc. All rights reserved. US data is available at All tip submissions are carefully reviewed before being publishedWhile air quality monitors can detect PM levels, they cannot determine the impact those levels might have on anyone's health or be used to diagnose any respiratory condition.

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wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\n<\/p><\/div>"}Independent U.S. government agency responsible for promoting safe environmental practices{"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4e\/Measure-Air-Particulates-Step-7.jpg\/v4-460px-Measure-Air-Particulates-Step-7.jpg","bigUrl":"\/images\/thumb\/4\/4e\/Measure-Air-Particulates-Step-7.jpg\/aid12003643-v4-728px-Measure-Air-Particulates-Step-7.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. It’s actually a pretty hard number to calculate. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\n<\/p><\/div>"} wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. Some of these devices can also be synced with another smart device to provide you with alerts and notifications. wikiHow's If your home has some kind of air conditioner or fan, you’ll want to make sure that it’s working effectively. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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