Best Pm2 5 Tester Reviews & Alternatives

A pm2 5 tester can be a great investment for those who want to simplify their work needs. With the increase in standing desk popularity, many people looking for the best pm2 5 tester feel overwhelmed by the wide range of options available. From traditional pm2 5 tester  to convertible models, the dizzying slew of choices might make you feel the need to take advantage

What are the features that make the best pm2 5 tester? These compact and convenient pm2 5 tester are easy to install and easy to use at the same time. And then there’s the price! Below, we’ll run through the average pm2 5 tester cost of some of the most popular types, so you can get a good idea of where to start with your budget.

The reasons you should trust us

We recommend products in each review using an intensive research process, spending hours combing through the best available models on Amazon. For a product to make our list of top picks, it must hold a solid sales record on Amazon, have consistently positive customer reviews, and offer unique features, among other factors. After narrowing down our recommendations, we conduct additional research to ensure that the products meet our standards. Once we conclude the research phase, we craft a well-rounded, user-friendly article that includes our recommended products and additional information to help homeowners like you make the right purchase. The following key factors are considered when analyzing:

  • The quality of pm2 5 tester
  • Each product’s design
  • How it’s built
  • Price comparison
  • How durable [replace-keyword] is
  • Features
  • Cost-effectiveness
  • Versatility
  • Product usability
  • The functionality of the pm2 5 tester
  • Performance of the products
  • Product dimensions and weight
  • Return policy and warranty, and more.

Best pm2 5 tester & Features

1. Air Quality Pollution Monitor, Formaldehyde Detector, Temperature & Humidity Meter, Sensor, Tester; Detect PM2.5/PM10/PM1.0 Micron Dust, Test Indoor TVOC Volatile Organic Compound Gas; eBook

Features :

  • MULTIFUNCTIONAL & SCIENTIFIC – As our newest model, this indoor air quality monitor accurately assesses temperature in Celsius, humidity level, and multiple measures of air quality including concentrations of formaldehyde, total natural & synthetic volatile organic compounds causing most odors (TVOC), and fine particulate dust matter (PM2.5/PM1.0/PM10) which travel deeply into the respiratory tract, reaching the lung alveoli.
  • PORTABLE TESTING – Spot check indoor air quality anywhere or leave device on for continuous monitoring. This easy-to-carry air quality tester can help monitor air quality at home, in the car, and in hotel rooms. The lithium battery provides portable power when DC 5V micro USB charging is not available. Information is displayed on a clear 2.8” 320 x 240 pixel color LCD display.
  • ADVANCED FAN & SENSORS – This air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements. It incorporates a laser sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to test air quality including formaldehyde and natural/synthetic organic compound levels.
  • HEALTHY HOME? – Is your family suffering from sick building syndrome? This air quality tester detects organic compounds like formaldehyde which has suspected links to nasal cancer and lung cancer emitted from many household materials. By measuring particulate pollution, an air pollution monitor can also help you know when asthma may worsen and when to change your home’s air filter.
  • ORIGINAL DESIGN & USA BASED SUPPORT – We have Midwest-based technical staff including a chemist to answer any questions you have. Also included will be a 20+ page eBook on Gas and Air Quality Hazards. We have worked with the supplier that holds this air quality detector’s design rights so you can be confident this item is tried and tested.

Additional Info :

Item Dimensions
Height 1.7
Width 2.8
Length 5.9

2. Temtop Air Quality Monitor Professional Carbon Dioxide PM2.5 PM10 Formaldehyde Temperature and Humidity Tester Indoor Outdoor Air Pollution Detector w/Audio Alarm Easy Calibration (M2000 2nd)

Features :

  • 8-IN-1 MULTIFUNCTIONAL CO2 MONITOR. Adopts SenseAir NDIR carbon dioxide sensor, Dart HCHO sensor, and Temtop professional-grade particle sensor. Gather the world’s top technology to provide you with comprehensive air pollution monitoring.
  • DATA EXPORT AND EASY CALIBRATION. Export full data via USB including CO2, PM2.5, PM10, HCHO, particles, temperature, and humidity. Built-in calibration program for CO2 and HCHO. The RAM supports more than 3 months of continuous data logging.
  • AUDIO ALARM AND COLORFUL AIR QUALITY LEVEL INDICATOR. Know the air at a glance, you can also set the alarm threshold according to your needs.
  • SUITABLE FOR BOTH INDOOR AND OUTDOOR. Adopts colorful TFT display with backlight, ergonomic design, and rechargeable large capacity battery, you can use it for home, office, lab, or carry it to travel.
  • WHAT YOU GET. M2000 air quality monitor, charging cable, carry case, user manual, Temtop 12-months warranty & 24/7 customer support access via email and phone.

3. 2.8″ Digital Car PM2.5 Air Quality Detector Tester Meter AQI Home Gas Monitor

Features :

  • Acrylic clear case shell, high transmittance to be looked through
  • 2.8″ TFT screen, colorization display, wide angle vision up to 180°
  • High sensitivity sensor ensures the high accuracy in data collections
  • Semi-closing design performs excellent in heat radiation, long-life use
  • Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter

Additional Info :

4. Indoor Air Quality Monitor, LFF PM2.5 Detector, Temperature Tester, and Humidity Monitor Meter Sensor for Home, Office, School, Hotel, Car (Updated Version)…

Features :

  • 4-IN 1 AIR QUALITY MONITOR – Particulate matter (PM 2.5), humidity, temperature and time. PM2.5 is a major component of air pollution, and fine particles smaller than 2.5 micrometers (PM2.5) can move deeper into the respiratory tract when inhaled. You need to have an indoor air quality monitor for your family.
  • PROFESSIONAL PRECISION DESIGN – This indoor air quality meter has advanded high-quality sensor that reflects air quality by detecting PM2.5 particulate matter. Reasonable inlet and outlet duct design enables internal sensors to accurately analyze each particle. Update PM2.5 index every 5 seconds and temperature and humidity every 30 seconds, more comprehensive understanding of the air quality.
  • FULL VA-LCD COLOR SCREEN – Multi-color screen adopts omni-directional viewing angle technology, from any angle you can clearly see the PM2.5 indicator, temperature, humidity and time displayed by this air quality monitor indoor. The screen brightness can be adjusted through the buttons on the back.
  • EASY TO USE – This indoor air quality tester only use 4 buttons achieve all operations. The air quality detector is plug and play, it uses a MicroB USB port, plug in the data cable to get PM2.5 index, temperature, humidity and time (unplug the time will change to the default time 12 :00)
  • PACKAGE INCLUDES – 1 × air monitor, 1 × User Manual, 1 × Micro USB Cable ( Input: 5V, 500mA; Length: 3.3 Ft ). Updated version: updated USB port, more durable; The detection accuracy of PM2.5 index and temperature and humidity is optimized. If you have any quality problems, please hesitate to contact us, we will try our best to help you selve problems.

Additional Info :

Color White
Item Dimensions
Height 1.2
Width 3.1
Length 3.1
Weight 0.37

5. Air Quality Monitor BIAOLING Accurate Tester for CO2 Formaldehyde(HCHO) TVOC PM2.5/PM10 Multifunctional Air Gas Detector Real Time Data&Mean Value Recording for Home Office and Various Occasion

Features :

  • Multiple Detectable Gases – BIAOLING upgraded indoor air quality monitor built in DART electrochemical sensors that can accurate detect air of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compound(TVOC), Particle Matter(PM2.5/PM10). This new mode can offer real time data and mean value, it is recommend you to focus on mean value of each gas after testing enough time because long-term monitoring, the real-time data exist instability.
  • Know Your Air Clearly – For everyone,It’s necessary to know the air quality of the place where you live.This air monitor have LCD Digital Color Screen, large and easy to read. This air monitor will offer color indication to show overall environment quality which have Good(Green), Mild Pollution(Yellow),Severe Pollution(Red) three grade. You can directly to know the overall environment quality and track on each gas mean value to know what gas in air is unsafe and take accordingly actions.
  • Easy Operate – This air monitor is easy to operate which just pressing the functional button and one full page design make everyone can easy to read all the real time readings at the same time. Size about 5.83” * 2.76” * 1.18”. It’s easy to carry the intelligent air quality monitor that can help us detect the air quality in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc…especially in which has baby,child and pregnant woman.
  • 3000mAh Rechargeable Battery – BIAOLING Air Quality Detector has a 3000mAh rechargeable lithium battery and packed with USB cable that can last up to 8-12 hours. It is recommend you to charge 6 hours before first use and do not use it when charging or in lower battery because the data may not so accurate. Built-in low power consumption processing chip, can carry on long time uninterrupted monitoring to air quality. It will always take care of you and your family health.
  • Kindly Note – Please be aware this air quality monitor is for home indoor place, please kindly close door and window before testing. We do recommend using the monitor as a stationary unit and focus on long time(at least 60 minutes) mean values and overall environment quality indication.If you have any questions regarding monitor functionality or you need any assistance on how to re-calibrate the sensors, please contact us via email.

Additional Info :

Color Silver
Item Dimensions
Weight 0.48

6. Temtop Air Quality Monitor Carbon Dioxide PM2.5 PM10 Formaldehyde Temperature and Humidity Tester Indoor Outdoor Air Pollution Detector w/Audio Alarm Easy Calibration (M2000)

Features :

  • [7-IN-1 Multifunctional]: This professional air quality monitor measures CO2, PM2.5, PM10, particle numbers, HCHO, temperature and humidity.
  • [Advanced Built-in Sensor]: Equipped with Temtop Laser PM2.5 sensor, SenseAir NDIR CO2 sensor, Dart electrochemical HCHO sensor and Sensirion temperature and humidity sensor.
  • [Audio Alarm]: The monitor will automatically alert through the built-in buzzer (MUTE function available) and the indicator light when the air pollution levels get too high.
  • [Wide Applications]: Built-in 70,000 sets of data storage capacity. Download data to PC via USB (CSV format), easy calibration for CO2 and HCHO sensor suitable for industrial or domestic use..
  • [What You Get]: A Temtop M2000 air quality monitor, charging cable, reset pin, user manual, Temtop 12-months warranty & 24/7 customer support access via email and phone.

Additional Info :

Color M2000
Item Dimensions
Height 1.4
Width 5.4
Length 2.9
Weight 2.2487150724

7. BTMETER – Air Particulate Meter PM2.5 PM10 Monitor Meter BT-5800D Pro Particulate Matter Detector, Accuracy +/- 20% Tester for Air Quality Monitoring Indoor Outdoor w/Back Light

Features :

  • ☀ BT-5800D is a professional level sensitive air monitor detector equipped with advanced LASER SCATTERING technology, Accuracy +/- 0.2 only, which means it can deliver more accurate measurement to provide safeguard for you and your family.
  • ☀ Big fan design makes it can increase stronger air circulation, inhale more air samples to collect and analyse, to ensure you the most accurate test result in real time.
  • ☀ Compact sleeve can protect the air monitor from dropping by accident, A kickstand support built in the rear, so you can read the test result easily. Portable handpalm sized design comes with a monitor case, it’s convenience for you to carry around , test the air quality everywhere anytime to be away from harmful of PM2.5 PM10
  • ☀ Power OFF Automatically if it’s not operated in 5 minutes, Rechargeable NI-M H 2000mAh battery makes it reliable and long-lasting, also cable is included, long standby time for you to test.
  • ☀ Unlike the normal air quality monitor in the market, BT5800D is a Pro Standard Air Monitor Detector can measure particulate matter accurately, like particulate PM2.5 PM10. A perfect pro particulate matter detector for HVAC, Home, indoor outdoor

Additional Info :

Color BT-5800D Air Particulate Meter
Item Dimensions
Weight 0.9259415004

8. Indoor Air Quality Monitor Accurate Tester for CO2 Formaldehyde(HCHO) TVOC PM2.5 Multifunctional Air Gas Detector Real Time Data&Mean Value Recording for Home Office

Features :

  • 【MULTIFUNCTIONAL& AIR QUALITY MONITOR】 its available for 8 types of data, Total control of air quality,Formaldehyde(HCHO), Volatile Organic Compound(TVOC), Particle Matter(PM2.5),Temperature(in ℃),Humidity(in %). To guarantee the health of your family. Before the first use or after long-term storage, please make sure to place it in a ventilated environment (indoor) for at least 1 hour,ensure the accuracy of data.
  • 【HEALTHY HOME?】For everyone,It’s necessary to know the air quality of the place where you live.This air monitor have LCD Digital Color Screen, large and easy to read, which have Good(Green), Slight Pollution(Yellow),Moderately Pollution(Red),Severe Pollution(Purple) Four grade. You can directly to know the overall environment quality and track on each gas mean value to know what gas in air is unsafe and take accordingly actions.
  • 【EASY TO OPERATE】Air Quality Detector has a 1500mAh rechargeable lithium battery and packed with Type-C cable that can last up to 4-5 hours. its easy to operate with just pressing the power on/off button, A button realizes all operations,design with LCD Color Screen Digital Display, it can offer mean value for each gas,It helps detect harmful HCHO and TVOC around your room in the real time.
  • 【COLOR AND SOUND ALARM】You can rate detector real-time tests and analyze, Risk Levels with Time Display, When the Normal is exceeded, the detector alarm sounds and the interface color will change, thus avoiding the risk.
  • 【APPLICATION RANGE】Home, Office, Car, Hotel, Kitchen, Bedroometc. Its unit weight is 240g, and can be carried with you for testing at any time, healthier life for your family! If the product has any quality problems, please feel free to contact our customer service, we will provide you with satisfactory results. NO RISK! ORDER IT NOW!

9. BLATN Smart 126s Air Quality Monitor Indoor TVOC Tester PM2.5 Meter Formaldehyde HCHO Detector PM1.0 PM10 VOCs Data Record Particulate Matter Dust Pollution AQI Indicator

Features :

  • DATA LOGGER — Smart air quality monitor support data storage and export of all 11 measurement items, with date and time, frequency: once every 1 minute. MAX storage capacity can be expanded to 8G, which can store up to 400 days of records
  • FINE PARTICLE DUST LEVEL — Laser air quality sensor can measure indoor dust level in real time. 6-channel tiny particle number detection (Number of particles/liter)–PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10; 3-channel particulate matters quality detection (μg/m³)–PM1.0, PM2.5, PM10; Click Mode Switch Button (Curve) to switch the particle and curve interface for viewing 6-channel particle count
  • HCHO SENSOR — Electrochemical formaldehyde HCHO tester, double platinum catalytic electrode, strong anti-interference ability
  • TVOC CHEMICAL POLLUTION — Semiconductor TVOC meter can test a variety of volatile organic compounds TVOC VOCs, such as benzene, toluene, xylene, aromatic hydrocarbons, aldehydes, hydrogen sulfide etc., captures the change in molecular concentration of organic compounds at the thousandth level
  • PROFESSIONAL & ORIGINAL — air quality alarm base on US standard; 2200 mAh rechargeable lithium battery; stereo air convection sampling and active air interactive system; Silent fan without noise; Anti-fall PE soft shell

Additional Info :

Item Dimensions
Height 1.574803148
Width 2.5590551155
Length 5.511811018
Weight 0.4850169764

10. VIVOSUN Air Quality Monitor CO2 Tester Indoor Pollution Detector, HCHO/TVOC/PM2.5/PM10 Test Meter with Real Time Data and Mean Value Record for Home Office Using

Features :

  • Multi-function: VIVOSUN’s air quality tester can accurately detect the levels of CO2, Formaldehyde (HCHO), Volatile Organic Compound (TVOC), Particle Matter (/PM2.5/PM10) in the air to help you to prevent air pollution in your living space
  • Alarm System: Data will be clearly shown on the LCD screen, so you could straightly know the air condition; When you are living in a fresh air space, the indicators on the screen will be shown as green; When the air quality gets worse, the air pollution part will be shown as yellow, or red
  • Simple Operation: No complicated steps but need calibrate the meter when you first start to use, pressing the functional button then all the data and indicators will be shown on one full page, making you read easily all the real time readings at the same time
  • Real-time & Average Value: Gathering data from the surroundings, the detector will provide a real-time assessment report; Also average data will be available in the mode you choose for long-term reference
  • Easy to Carry: Designed in a small size and weight of 0.66 pounds, our air quality meter can be easily carried to anywhere you want, such as cars, offices and other closed spaces, saving your time and energy especially when there are a lot of places waiting to be tested

Additional Info :

Color White
Item Dimensions
Length 2.36
Weight 0.661386786

Buying Guide for pm2 5 tester

To help you buy the perfect pm2 5 tester for your needs and requirements, we have mentioned some of the best pm2 5 tester in this article. Not only that, but you can also learn about their differences as we have mentioned their major features and options.

To help you on your way, we’ve listed some questions you may want to consider before making any purchase.

  • Why do I want to buy this?
  • Do I need it or just want it?
  • Am I getting the best deal?
  • How often will I use it?
  • Can I pay cash for it?
  • Is it budgeted for?
  • Can I borrow it?
  • Can I get it used?

Although, if you still want to learn more about these pm2 5 tester for buying the perfect one, we are here with a detailed buying guide just for you. Since this buying guide is related to pm2 5 tester, you can find many major features and aspects related to pm2 5 tester. Thus, you can easily choose the perfect one by going through this article until the end.


The pm2 5 tester should last more than one use and hold up against normal wear and tear. We recommend reading the product description before purchasing pm2 5 tester to ensure they’ll last a while. Additionally, pay attention to the wash instructions.


When choosing the best pm2 5 tester, you must consider its versatility.  It is important to make sure that your unit can be used for performing different tasks.

For instance, if you need to use your unit for other purposes in any other materials, getting the one with a versatile design will be an ideal option for you.


The brand is another crucial factor you must consider while looking for the pm2 5 tester.  You will find both well-known and unknown brands in the market. If you are looking for a reliable and durable model, I recommend getting one from a well-known brand.

They use high-quality materials and the latest technology to manufacture their products.  As a result, you will be able to get a durable and long-lasting pm2 5 tester.

Ease of Use

While choosing the pm2 5 tester, you must ensure that it is easy to use.  It is important to get the one that comes with a user-friendly design.


As a result, you will be able to use your unit for a long time without facing any discomfort.  Also, getting the one that comes with an easy-to-use design will help you save a lot of time and effort.


The price is another essential factor you must consider while looking for the pm2 5 tester.  You need to get the one that fits your budget perfectly.

Getting the one that comes at an affordable price will help you save a lot of money.  However, you must ensure that it meets your needs and requirements perfectly.


The pm2 5 tester should be easy to carry for you. Therefore, consider the size, style, design, and all the other basic features to check for the actual portability of the device. Portability comes with comfort and ease, and you need to look for all the features to look for a suitable pm2 5 tester.


The price of your pm2 5 tester will depend upon its features and the overall quality. There are some inexpensive options in the market, but they may not have the best features.

The term ‘budget’ is broader because it completely depends on the user who wants to purchase the pm2 5 tester. In this case, you can prepare a list of all the features you want to have in your pm2 5 tester. Then, look for the product that comes with these features and works well.

After that, you should carefully check the prices of each air compressor machine on your list. This will give you a precise idea about the budget you need to prepare for the pm2 5 tester you should go after.


It is important to consider your unit’s weight while working in congested areas. Getting a lightweight model will be ideal if you need to work regularly in difficult-to-reach places.

However, if portability is not your concern and you are looking for a durable model, you can go for the one with a little heavyweight.


The warranty of pm2 5 tester is when the manufacturer offers free repairs or replacements for any damages that occur to the product.

You need to check the warranty of pm2 5 tester before buying it, as you don’t want a product that doesn’t come with a warranty.

At the same time, you also need to remember that some pm2 5 tester come with a longer warranty than others, so select one with a long warranty if possible.

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