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AcuRite Indoor Air Quality Monitor (PM2.5, Temperature, Humidity), White

3.9 3.9 out of 5 stars 133 ratings
$66.99
FREE Returns
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Purchase options and add-ons

Brand AcuRite
Power Source Corded Electric
Special Feature Clock
Style Modern
Color White
Included Components Indoor Air Quality Monitor, Instruction Manual
Are Batteries Included No
Shape Rectangular
Display Type LCD

About this item

  • Real-Time Measurements – Air quality meter updates every 5 seconds to ensure healthy air for the whole family
  • Easy to Set up – Powered by an AC adapter, simply plug into a power outlet to install
  • Measure Particulate Matter 2.5 Concentration (PM 2.5) – Monitor indoors for dust, pollutants, and other fine particles small enough to enter the respiratory system
  • Colorful LCD Display – Clear identification to help monitor indoor temperature and humidity with a 12- or 24-hour clock
  • US-Based Customer Support – Easily get answers to any questions you may have

Customer ratings by feature

Easy to read
4.4 4.4
Accuracy
3.2 3.2
Value for money
2.8 2.8
See all reviews

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From the manufacturer

AcuRite AIR - Take Control of Your Indoor Air

AcuRite AIR
PM2.5

PM2.5 Levels

0 -35.4 Good to Moderate

35.5-55.4 Unhealthy for Sensitive Groups

55.5-150.4 Unhealthy

150.5-250.4 Very Unhealthy

250.5-500.4 Hazardous

Indoor Pollution

Smog

Spray Cleaner

Live Healthy and Breathe easy.

Track temperature, humidity, and PM2.5 levels in your space and transform your home into a clean air oasis.

Easy to use and set-up.

Plug into the wall and it's ready to use.

Know where the allergens and pollutants in the air come from.

Dust, mold, pollen, smoke, cleaning supplies.

AcuRite Air

Did you know that indoor air quality is often worse than the air outdoors?

PM2.5 are 2.5 micrometers in diameter or smaller, and can only be seen with an electron microscope. Fine particles are produced from all types of combustion, including motor vehicles, power plants, residential wood burning, forest fires, agricultural burning, and some industrial processes.

Wide Applications - Made for every room in the home

1

1

1

Baby's Room

Kitchen

Home Office

Looking for specific info?

Product Description

AcuRite AIR -Indoor Air Quality Monitor with PM2.5, Indoor Temperature, and Humidity to Monitor Smoke/Dust/Ordor/Pollen/Pet Dander (01412M)

Product information

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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AcuRite Indoor Air Quality Monitor (PM2.5, Temperature, Humidity), White

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Top Brand: AcuRite

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AcuRite Indoor Air Quality Monitor (PM2.5, Temperature, Humidity), White
AcuRite Indoor Air Quality Monitor (PM2.5, Temperature, Humidity), White
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Price$66.99$59.49-25% $43.56
Typical: $58.09		-15% $33.81
List: $39.95
Delivery
Get it as soon as Tuesday, May 7
Get it as soon as Monday, May 6
Get it as soon as Monday, May 6
Get it as soon as Monday, May 6
Customer Ratings
3.93.9 out of 5 stars133
4.34.3 out of 5 stars4,775
4.34.3 out of 5 stars4,443
4.34.3 out of 5 stars2,348
Easy to read
4.4
3.9
4.3
4.3
Accuracy
3.2
4.0
3.9
4.1
Value for money
2.8
—
3.9
3.8
Giftable
—
4.5
3.9
4.4
Easy to use
—
4.4
4.2
—
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
power source
Corded Electric
Outlet Powered
Corded Electric
Corded Electric
display type
LCD
LCD
LCD
LCD
batteries included
✗
✗
✗
✗
battery quantity
—
2 aa
3 aaa, 2 aa
4 aa

Customer reviews

3.9 out of 5 stars
3.9 out of 5
133 global ratings

Customers say

Customers like the value and air quality of the weather station. They say it's a great little monitor and responds nicely to air particulate density. However, some customers have reported issues with the air quality sensor and power supply. They mention that the sensor never changes from 0 and the power adapter was plugged into the device. Customers also dislike the quality and disagree on performance.

AI-generated from the text of customer reviews

6 customers mention6 positive0 negative

Customers are satisfied with the value of the weather station. They mention that it is a great little monitor, works well, and is able to look at the display. Some say that it's a joy to look.

"This was a great little monitor for when the smoke came in from the Canada wildfires but it stoped working after a few days...." Read more

"...A joy to look at. And I plan to buy a second one for another location." Read more

"Nice looking, compact, but inaccurate. Temperature is consistently showing approximately 2 degrees warmer than reality...." Read more

"...Great buy and so much cheaper than some of the other options." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the air quality of the weather station. They mention that it responds to air quality and particulate density.

"excellent for the quality of air in the home" Read more

"Yes, the PM2.5 does respond to air quality. After sitting at zero for a few days, I was beginning to wonder if the PM2.5 sensor worked at all...." Read more

"...But after watching it for a few weeks it does respond nicely to air particulate density...." Read more

"...What i like about it is whenever the air quality starts to become bad, this machine gives you fair warning." Read more

3 customers mention3 positive0 negative

Customers find the display of the weather station easy to read and look at.

"Pros: Easy to readCons: No battery backup, so if unplugged it doesn't work and when plugged back in you have to reset the time...." Read more

"...PROS:- Easy to read display. That was what was most attractive about it.-..." Read more

"The AcuRite Monitor is easy to look at…...." Read more

14 customers mention5 positive9 negative

Customers have mixed opinions about the performance of the weather station. Some mention that it works fine, while others say that it stops working, is inoperable after 48 days, and has no battery backup.

"...when the smoke came in from the Canada wildfires but it stoped working after a few days. I followed the troubleshooting process but no luck." Read more

"...Unit appears to work properly. Unfortunately the power supply was bad in the box, I had to supply my own...." Read more

"...It became loose and will not power the unit while plugged in. Inoperable after 48 days with three cord insertions...." Read more

"Works well, nice display" Read more

8 customers mention2 positive6 negative

Customers are dissatisfied with the air quality sensor. They mention that it states 0AQ for 2 days, the PM2.5 measurement didn't work, and the readings are not accurate.

"Nice looking, compact, but inaccurate. Temperature is consistently showing approximately 2 degrees warmer than reality...." Read more

"...CONS:- PM meter never changes from 0. Other meters I have show particulates. Makes it useless for me.- Probably a previous return...." Read more

"Great unit for tracking air quality when we burn wood for the winter." Read more

"...First, the PM2.5 measurement didn't work as soon as I plugged the power in and still the same after waiting over 1 hour. See picture 1...." Read more

6 customers mention0 positive6 negative

Customers are dissatisfied with the power supply of the weather station. They mention that it arrived with a bad power supply, the plug has always been loose, and the internal USB socket came loose.

"The USB PHY was not connected to the board properly. It became loose and will not power the unit while plugged in...." Read more

"...The plug has always been loose, so I taped it on but didn't help much...." Read more

"...turns out the USB plug in the unit is so jiggly that any power cable has to be at a strict angle for it to connect...." Read more

"...Unit appears to work properly. Unfortunately the power supply was bad in the box, I had to supply my own...." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the quality of the weather station. They mention that it broke within a few days, and was defective.

"I got two of these and both defective. The sensor stated 0 AQ for 2 days..Returned." Read more

"Broke within a few days..." Read more

"Defective..." Read more

I got a defective ANDlikely used one
1 Star
I got a defective ANDlikely used one
I typically buy things sold and shipped by Amazon as it gives me an insurance on the quality. Unlike small business, I assume Amazon has a good quality control and at least I buy genuine items as described. But this purchase disappoints me a lot.First, the PM2.5 measurement didn't work as soon as I plugged the power in and still the same after waiting over 1 hour. See picture 1.Then, more outrageous, I highly suspect it is an used item. It didn't come with a paper box as you would imagine but just a plastic bag. yes, just a transparent bag with the device and power adapter inside. No manual. Further, before I open that bag, I notice the power adapter was plugged into the device. No manufacturer would do that. It is too easy to be damaged when you ship it that way. Last, when I tried to reset the device, I notice pencil scratch on the reset button. I always use toothpick or something without leaving any mark there. Who did it?!Amazon, I am returning this item. But you had better review how such a defective and used item was shipped as a new item. Is it a customer return? If so, why it ended up in my package? It is more than the item that has problems.
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Top reviews from the United States

Richard McCain
5.0 out of 5 stars Useful air monitor.
Reviewed in the United States on October 29, 2023
Verified Purchase
This summer was the second time we've had air quality emergencies due to wildfires. Both times, the PM 2.5 level had gone to over 1000 outside. With filtration, I've managesd to keep it below 300 or so inside. This monitor arrived two days after the last eemergency ended, so I haven't had a chance to compare it with my portable meter yet. We've put it in the family room next to the kitchen. It generally reads 0-10 on a good day, but we do see changes that correlate with my wife's cooking. She's a good cook, but we sometimes see levels in the range of 20-80 when she's cooking dinner. Of course, thet quickly falls back to normal. I appreciate the constant display in our living area. When the next air quality emergency hits, I fell I'll be a little better prepared.
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Nancy Laplante
5.0 out of 5 stars excellent for the quality are in the home
Reviewed in the United States on February 5, 2024
Verified Purchase
excellent for the quality of air in the home
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Randolph
1.0 out of 5 stars Broke within a few days
Reviewed in the United States on August 22, 2023
Verified Purchase
This was a great little monitor for when the smoke came in from the Canada wildfires but it stoped working after a few days. I followed the troubleshooting process but no luck.
2 people found this helpful
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Kevin F.
4.0 out of 5 stars Recieved defective unit, but Acurite support is replacing it under warranty
Reviewed in the United States on July 2, 2023
Verified Purchase
The USB PHY was not connected to the board properly. It became loose and will not power the unit while plugged in. Inoperable after 48 days with three cord insertions.

Edit: Primex is honoring the one year warranty and sending a replacement unit. My star rating has been updated to reflect that.
One person found this helpful
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Timothy M. Hughes
5.0 out of 5 stars Cool gadget for people that love data
Reviewed in the United States on August 14, 2023
Verified Purchase
I use this in my bedroom to monitor air quality, humidity, temp. and time. The display can be dimmed to a acceptable level for my taste. Humidity gauge reads close to the same as my other AcuRite 00325 hygrometer within about +/-5% so I assume both are decent. The air-quality metric is new to me. It was reading 0 for the first few days, but that spikes if I bring some lit incense near it. It also goes up when the air quality in my town increases. Most of the time the air quality in my bedroom is 0 µg/m3 but it has been as high as 60 during bad days.

I find that humidity is important for me to monitor in the winter. If my place gets below ~23% I run a humidifier to keep the air comfortable. It makes a huge difference to me.

As others have pointed out, the clock needs to be set manually. Not a deal breaker, but the radio-controlled clocks are pretty nifty so it would be a nice feature for AcuRite to implement.
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Orson Wang
5.0 out of 5 stars PM2.5 sensing works
Reviewed in the United States on January 8, 2023
Verified Purchase
Yes, the PM2.5 does respond to air quality. After sitting at zero for a few days, I was beginning to wonder if the PM2.5 sensor worked at all. In retrospect, it was displaying zero due to the HEPA air cleaner running in the room and my worries were unfounded.

As evidence, we burnt some food while cooking and I could see the PM2.5 reading increase steadily up to 30, even though the smoke was not visible where the sensor was located in the neighboring room. After opening windows and running air cleaners at maximum power, the number stopped increasing and then slowly declined over the next two hours. So anyone who is concerned that the unit is not working (and anyone buying this unit probably also has HEPA air cleaners in the room) could simply locate the unit in the kitchen for a quick experiment.

One annoyance is the clock. I don't think anyone needs another clock in the room and this clock has the annoyance of not having a battery backup, so any power outage means another resetting of the clock to placate one's inner OCD tendencies. Probably better to put some masking tape over the clock section!
23 people found this helpful
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Char Bow
3.0 out of 5 stars Worked okay for 2 years, then AQI monitor died. Should last longer to be worth the $$
Reviewed in the United States on December 6, 2023
Verified Purchase
Pros: Easy to read

Cons: No battery backup, so if unplugged it doesn't work and when plugged back in you have to reset the time. The plug has always been loose, so I taped it on but didn't help much. Now, after 2 years, the important part, for the AQI ppm is at zero and nothing will change it. It is AQI 65 ppm outside and zero in the house with the door open and the oven on self cleaning cycle, which should bring it up in the house.
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7WINDOWS
5.0 out of 5 stars The AcuRite Monitor is easy to look at….
Reviewed in the United States on April 10, 2023
Verified Purchase
As others have mentioned, I don’t know how accurate it is. But after watching it for a few weeks it does respond nicely to air particulate density. Also as others have mentioned, if you unplug it to move it somewhere else you will have to reset the time. And that is the only negative the air monitor has…..Finally, the appearance of the monitor could not be better. A joy to look at. And I plan to buy a second one for another location.
One person found this helpful
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