Dylos DC1100 PRO Air Quality Monitor Review: EVERYTHING You Need To Know

Dylos DC1100 PRO Air Quality Monitor Review

What’s good about the Dylos DC1100 Pro air quality monitor? Dylos DC1100 PRO Review

To gauge the effectiveness of any product, it’s important to look at the brand behind it. Dylos is a brand synonymous with air quality monitors. For over a decade, the company has been specialized in making indoor air quality monitors. It’s accurate to assume that Dylos can make high quality products because the brand has been concentrating on air quality monitors alone for over a decade.

Since a quick look at Dylos suggests it is a dependable brand, we can turn our attention to one of their products – the Dylos DC1100 Pro.

First and foremost, the Dylos DC1100 Pro air quality monitor is a laser particle counter that has been designed for consumer and professional use.

It also has notable features such as EMI shielding that protects the monitor from electromagnetic interference that affects sensitive electronics like air quality monitors. The DC1100 can absorb electromagnetic interference transmitted through the air allowing more accurate readings taken directly from the monitor’s output.

The monitor also has a fast update feature that enables quick demonstrations. The DC1100 Pro can respond to changes in particle levels in just 6 seconds. The monitor is also easy to use. You just need to plug-in and turn it on to monitor and count airborne particles continuously in your home, office, or other environments.

Users are also able to get measurable airborne particle data. The monitor’s laser particle counter can tell which small and large airborne particles are in the air, making it possible to know which appliances (filter, air purifier, HVAC, Vacuum) aren’t working effectively. 

The DC1100 Pro has other features besides what are mentioned above. Here’s a summary of the main features.

Main features of the Dylos air quality monitor

1. Flow rate: 0.01 CFM (Cubic Feet/Min)

With a 0.01 flow rate, the Dylos air quality monitor is capable of responding to air quality changes in the environment in seconds (within 6 seconds).

2. Digital LCD display

The monitor has a display that shows small and large particle count. The monitor can measure small particles like bacteria, mold, dust, smoke etc., that are 0.5 micron+ and larger particles like pollen, coarse dust, dust mite casings, etc., that are 2.5 micro+. The display also shows a live dynamic bar graph that updates immediately.

3. Continuous and monitor modes

The Dylos air quality monitor has two monitoring modes. It can monitor air continuously and save data for 30 days. The monitor can also check air quality every minute of every hour and save data for 30 days.

4. History viewing options by the minute, day or monthly

When viewing air quality data, the DC1100 pro can show data recorded by the minute for the past hour. It can also show data recorded by the hour for the past day or data recorded by the day for the past month.

5. Lightweight and portable design

The DC1100 is also designed for use anywhere indoors. The monitor can be moved from one room to another with ease. The monitor weighs 2.5 pounds only and measures 5 (W) by 3.5 (D) by 7.5 (H) inches only.

How do you use the DC1100?

The air quality monitor is easy to use. According to Dylos, you don’t need a professional to install and start using the monitor. The DC1100 can be installed anywhere in your home. It can be placed on a counter-top, table, cupboard, or anywhere else in your home, office, or other indoor environments. The monitor can also be placed at any height. Just place the DC1100 in any room and at any height you want to test air quality then plug-in and turn it on.

You can move the monitor as much as you want from one location to another within a room or multiple rooms within your home, office, or anywhere else you wish to test air quality. In fact, it’s advisable to place the air monitor in multiple locations to account for differences in concentration of particulate matter that vary significantly from one room to another.

Important: While the monitor can be placed anywhere in a room at any height, it’s important to choose a location where the monitor will not fall or receive interrupted airflow. 

How to read the Dylos DC1100 Pro air quality monitor

The monitor has a main number on the left that shows the no. of particles detected in the air that measure over 2.5 microns (potential lung irritants). The number on the right shows the average no. of particles detected in the air that measure 0.5-2.5 microns. While such particles can’t irritate the lungs directly, they are the ones that are capable of causing health problems.

The DC1100 Pro can be used to get accurate information on the pollutants in your indoor space on a minute, hourly, and daily basis. This, in turn, allows you to take appropriate steps to improve indoor air quality. As the name suggests, air quality monitors are just for monitoring.

The DC1100 gives information on the kind of pollutants in your air. You should use the data collected to take steps to improve air quality i.e., buying an air purifier, air cleaner, new vacuum cleaner, replacing HVAC filter, etc.

What about maintenance?

The DC1100 PRO is maintenance-free, according to Dylos. However, it’s always good practice to dislodge dust or dirt that tends to accumulate on the monitor to ensure accurate air quality data at all times. In case of anything, Dylos has a 90-day warranty covering material defects and workmanship. However, the company is at discretion to replace or repair a unit within the 90-day limited warranty period.

What do Dylos air quality monitor reviews say?

Affordable: Dylos DC1100 Pro reviews are quite positive. Most people who have bought and used this air quality monitor love the fact that it is affordable. In fact, customers love how Dylos was among the first company to make affordable air quality monitors for home use.

Utilitarian but functional: While some people view the design as utilitarian, most are concerned about what it does. The DC1100 Pro is for consumers who can overlook attractiveness for practicality. However, there is a reason why this monitor is designed that way. The Dylos DC1100 Pro may be sparse in design attractiveness; however, it compensates for usability. The monitor has two noticeable numbers at the top, showing no. of particles/pollutants in the air. Instead of giving a real-time reading that keeps moving, the monitor provides an average no. of detected particles over the last ten seconds. Customers also love the fact that you can monitor air quality on a minute, hourly, and daily basis at the push of a button.

Accurate: Many customers also find the Dylos DC1100 Pro accurate in detecting major pollutants that pose harm in many homes i.e., mold, asbestos, pet dander, dust, pollen, and more, having been calibrated to detect particles as small as 0.5 microns. Customers love the fact that the DC1100 has superior air quality monitoring technology – laser and sensor, which are extremely accurate at detecting all obstructions, their size, and quantity.

Portability concerns: While most Dylos air quality monitor reviews are overwhelmingly positive, there are concerns on portability. The air monitor must be plugged into an outlet creating a need for long power cords when monitoring air in a room with few outlets.

How does the Dylos DC1100 Pro compare to other air quality monitors?

i. Dylos DC1100 vs. IQAir
In regards to brand, IQAir has been around longer than Dylos. However, brand longevity isn’t an accurate determinant of product superiority. There is no significant difference in cost. The IQAir air visual pro air quality monitor falls in the same price range as the Dylos DC1100. However, the IQAir has some notable pros, such as indoor and outdoor air quality monitoring capabilities. The Dylos DC1100 is for indoor use only.

The IQAir offers more readings i.e., indoor temperature and humidity. However, the displays are real-time, which may be good or bad, depending on who you ask. Also, the air monitor can measure particulate matter measuring less than 2.5 microns while the Dylos can detect particulate matter as small as 0.5 microns.

You can also set alerts with the IQAir. While both air monitors have laser technology, the IQAir has added feature i.e., CO2 sensor, weather forecast, on-the-go measurements.

The IQAir appears to be better for persons looking for a high-tech air quality monitor that works both indoors and outdoors. If you are just looking for indoor air quality measurement with basic functionality, the Dylos DC1100 will do the job.

ii. Dylos DC1100 vs. uHoo

uHOO has a more advanced look than Dylos. The brand prides itself in producing advanced sleek-looking indoor air quality monitors. The uHoo has 9-built in detectors that monitor many things besides pollutants. For instance, the air quality monitor can measure temperature, humidity, air pressure, and ozone. The Dylos DC1100 Pro focuses on pollutants.

The uHoo air quality monitor is more advanced in regards to technology. It has a high-performance ARM-based processor and offers superior integration capabilities with smart thermostats, automatic air purifiers, and many other IFTTT devices. The uHoo will work with Google Assistant, Amazon Alexa, and other smart devices.

However, all these high-tech features come at a price. The uHoo is more expensive than the Dylos DC1100 Pro and the IQAir. If you just want to determine the air quality of your home, the DC1100 Pro will work just fine, otherwise, you’ll need to pay more for sleek design and high-tech features. The IQAir and uHoo air quality monitors both have PM 2.5 capabilities.

Does the Dylos DC1100 air quality monitor need to run continuously?

It depends on a user’s preferences. The air quality monitor can be run by the minute, hourly, or on a daily basis. You should run the monitor continuously when you want to determine air quality over long periods of time (daily or monthly).

Do you need an air quality monitor in your home?

Air quality monitors aren’t reserved for individuals with asthma or respiratory allergies only. They are recommended for everyone. An air quality monitor lets you know what you are breathing in.

According to the WHO, air pollution kills over 7 million people globally every year. The effects of outdoor and indoor air pollution kill 7 million+ people prematurely every year through related illnesses like stroke, chronic obstructive pulmonary disease, lung cancer, heart disease, and acute respiratory infections. Research suggests that 96% of homes in America have one or more indoor air quality problems.

Besides air pollution being a threat to our health, it’s also a threat to global climate. With the current Covid-19 pandemic that has increased the amount of time people spend indoors globally and statistics showing most homes have unhealthy indoor air, the importance of air quality monitors can’t be overemphasized. Recent studies show that Coronavirus lockdowns will increase exposure to indoor air quality problems.

While there’s no shortage of indoor air monitors in the market today capable of reporting the levels of common air pollutants among other air conditions in homes, most monitors aren’t great. In our search for the best air quality monitors out there, let’s look at one brand and see if it’s worth it or not!


The Dylos DC1100 is a good product if you want an affordable, functional air quality monitor that will gauge your indoor air quality accurately. The monitor is easy to use and accurate even when measuring the smallest pollutants, and most importantly, it’s affordable. The monitor has also been made by a pioneer in the air quality monitoring industry.

Given air quality is a huge concern today, having an air quality monitor in your home is necessary (not luxurious or stylish). The Dylos DC1100 is great as a quick buy and great entry point for anyone who would want to start measuring air quality at home or work. If you can spend more, you can buy pricier air quality monitors. However, make sure the monitor is capable of detecting pollutants as small as 0.5 microns.

Click Here to Pick Up the Dylos DC1100 Air Quality Monitor at Amazon.com

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