S CHENGJIN Indoor Accurate Colorful LCD Screen Air Quality Monitor

Last updated date: May 28, 2020

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We looked at the top Air Quality Monitors and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Air Quality Monitor you should buy.

Overall Take

You can use this air quality monitor anywhere, as it is lightweight, portable and comes with both a rechargeable battery and a USB cable. The unit is capable of testing for formaldehyde, dust matter and synthetic volatile organic compounds. You can also read results right on the LED screen, so you don't have to worry about downloading an app if you consider yourself technologically challenged. In our analysis of 63 expert reviews, the S CHENGJIN S CHENGJIN Indoor Air Quality Monitor placed 3rd when we looked at the top 10 products in the category. For the full ranking, see below.

Editor's Note May 28, 2020:
Checkout The Best Air Quality Monitor for a detailed review of all the top air quality monitors.

Expert Summarized Score
1 expert reviews
User Summarized Score
39 user reviews
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From The Manufacturer

Anwick Air Quality Monitor is designed by the DART Electrochemical Sensor technology with combination of factory testing, calibration and CE compliance will provide you trustworthy measurements. As well as a high resolution in CO2 HCHO/TVOC values will shows you the slightest fluctuations in the air quality. It allows you to take timely measures to keep the air quality within safe levels on Home/Office/School/Car and various occasions. Upgraded 5-IN-1 detector: monitoring PM2.5 and PM10, CO2, HCHO and TVOC in a shorter detection time and capturing more accurate results. Compact and robust: compact and lightweight design with industrial grade drop resistant makes it more durable and easier to carry. Easy to read numbers surrounded by LCD Color Screen Digital Display with air quality light indication so that it is very convenient for you to check different value. The all values are display in whole one screen. And it also offer each value's mean result, you just need to see the environment which color flicker. CO2 Formaldehyde HCHO/TVOC and PM2.5/PM10 real time gas monitoring to let you know air quaility. It can help us detect the air gas we can not feel or underestimate,designs key in household,office,school,car,etc...especially in which has baby,child,pregnant woman and the old. Not all sensors are created equal - and where health is concerned, precision matters. Anwick combines The most advanced high-performance chip technology, High performance chip makes digital detection signal amplification and anti-interference software algorithm, thousand bit precision,grade division, data more precise. Anwick Newly handheld air monitor built with a 2000mAn polymer lithium battery can be used continuously for 6 hours after full charging, which is a good solution for your testing needs in different environment for a long time.

An Overview On Air Quality Monitors

It’s estimated that most people spend 90% of their time inside. That means almost all the air we breathe throughout any given day is indoor air. It makes sense then to learn exactly what is in the air that we breathe and what the levels of those potential contaminants are. Once a person is armed with this information, he or she can take steps to change the environment for the better.

Air quality monitors are now made for home use, but you’ll need to do your homework before deciding on a specific model. This is because not all air quality monitors test for the same things. Some models are also more tech-savvy, which may not be ideal for those who prefer a simple read out that is easy to understand.

Start off reviewing which contaminants the air quality monitor is capable of identifying. For example, the S CHENGJIN Indoor Air Quality Monitor tests the air for formaldehyde, total natural and synthetic volatile organic compounds, carbon dioxide and fine particulate dust matter. Other monitors also track the temperature and humidity of the air, as well as the air pressure and ozone levels.

Determine whether you need a stationary air quality monitor, or one that is more portable. The EG Air Detect & Test Air Quality Monitor can actually be used for both purposes, as it has the ability to spot check a hotel room or continuously run for two days to provide you with a more accurate picture of the air quality in your bedroom.

Look at how the results of the air quality test are provided to the end user. For example, the iClever Wireless Air Quality Monitor is more simple to use and features an easy-to-read LED display. The unit is color coded with green indicating that the air quality is good, yellow revealing moderate air quality levels and red showing that the air has reached unhealthy levels.

Individuals who are more tech savvy and who prefer a more detailed report will want to go with a unit like the Awair Element Indoor Air Quality Monitor. This device connects to an app on your smartphone, so you can log in and review your results. The app is also able to provide feedback and helpful tips to improve the health of the air in your home. The device is even compatible with Amazon Alexa and Google Assistant. Other models also work with Nest and Roomba.

DWYM Fun Fact

Did you know that since the year 1990, the Environmental Protection Agency (EPA) has listed indoor air pollution as one of its top five public health risks? In fact, the organization points out that there are an astounding 1,000 different pollutants in the air that could be making you sick. It’s no wonder there are over 50 million Americans suffering from allergies each year.

Some of the most common pollutants found in the home include cigarette smoke, mold, dust particles, carbon dioxide and volatile organic compounds (VOC). VOCs include everything from formaldehyde to pesticides to the odor that is emitted when you sauté onions. They even encompass your body odor.

If you’re concerned about the air quality in your home, the first step is to purchase an air quality monitor. This is the best way to learn which of the above pollutants are plaguing the areas where you relax, spend time with your loved ones and sleep. Armed with this information, you’ll be able to make important changes, such as replacing your home air filters or installing an air purifier in the rooms most affected.

The Air Quality Monitor Buying Guide

  • Air quality monitors that are powered by wall adapters often have cables that are difficult to hide.
  • Users report that there are sometimes issues with connecting the unit to the air quality monitor’s app. Connections may take a long time to process and may drop all together.
  • Most air quality monitors neglect to test for important pollutants, such as carbon monoxide and mold.
  • You may find some air quality monitors are off by a couple of degrees or micrometers. For the most part, this isn’t too much of an issue. If you need more accurate results, however, you’ll want to invest in a more top-of-the-line model.
  • It is important to note that some air quality monitors run loudly. If you have an infant at home or you consider yourself a light sleeper, you may want to read reviews to search for a quiet model.
  • Some air quality monitors are battery operated. You’ll need to check whether the batteries are included or whether you need to purchase them separately.
  • Portable air quality monitors can be used to test the air quality in your car, office, basement or hotel room.
  • If you suffer from severe allergies or asthma, an air quality monitor is an excellent investment. You’ll have the information you need to keep your attacks to a minimum. For example, if you notice the dust matter levels rising, you’ll know it’s time to change your home air filters.
  • Monitors that connect to an app on your phone are often able to track the changes in your air quality over a specified period of time. This is a great way to identify any unhealthy patterns, so you can make any necessary changes.
  • Some of the apps used in conjunction with the air quality monitors are only compatible with 2.4 G Wi-Fi. They won’t work over Wi-Fi or 5.0GHz connections.
  • Many of the monitors can also be taken outside to get a snapshot of the air surrounding your home.
  • Air quality monitors vary slightly in price based on their design and integration with today’s technology. The iClever Wireless Air Quality Monitor, S CHENGJIN Indoor Air Quality Monitor and EG Air Detect & Test Air Quality Monitor all come in at an affordable rate. You’ll pay more, however, for the Awair Element Indoor Air Quality Monitor, which works with Alexa, Google Assistant and the app on your phone.