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The Best Voc Meter


If you are looking for a VOC meter that can help you accurately monitor air quality, this article may be helpful to you. The information below provides you some options which you may be interested in.

Nowadays, the air quality is getting worse, directly affecting human health. Therefore, it is important to monitor the air quality to prevent harmful air from everyone, and the VOC meter is an ideal solution.

The VOC meter is a device that measures volatile organic compounds in the air. It usually has a compact design, fast detection, and warning time, so it is increasingly used in homes, factories, etc. It can help you locate poor air in your house, identify air quality when opening and closing windows, and so on. 

The Best Voc Meter of December 2023 – Reviews and Top Rated

SaleRank No. #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
  • 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.
Rank No. #2
BLATN Smart 128s Air Quality Monitor Indoor CO2 PM2.5 TVOC Meter Formaldehyde HCHO Detector VOCs Pollution AQI Tester PM1.0 PM10 Dust Particle Counter Data Logger Home
  • 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
  • CO2 & HCHO SENSOR -- NDIR Non-Spectral Infrared CO2 Carbon Dioxide Sensor with self-calibration, Absorption chamber Optical Coating; Electrochemical formaldehyde HCHO sensor with automatic calibration, 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
  • DATA LOGGING UPGTADE -- Smart air quality monitor indoor upgrade in 2021: Support data storage and export of all 12 testing 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
  • 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
Rank No. #3
Air Quality Monitor, Formaldehyde Detector, Indoor Pollution Meter Temperature & Humidity Tester, Sensor, PM2.5/PM10/PM1.0/HCHO/TVOC Real-Time Air Quality Detector
  • 【MULTIFUNCTIONAL& AIR QUALITY MONITOR】: its available for 8 types of data, Total control of air quality,HCHO/ TVOC/ AQI/ TEMP/HUM/PM2.5/PM1.0/PM10/, to guarantee the health of your family in every aspect.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.
  • 【EASY TO OPERATE】: 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.
  • 【PORTABLE &RECHARGEABLE BATTERY】 : It's easy to carry the intelligent air quality monitor that can help us detect the gas air pollution in household, office, school, the Built in 1000mAh rechargeable battery and packaged with a USB cable, the standby time can last for 4-8h.
  • 【APPLICATION RANGE】: Home, Office, Car, Hotel, Kitchen, Bedroometc. Its unit weight is 170.5g, 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!
SaleRank No. #4
Airthings 2930 Wave Plus - Radon & Air Quality Monitor (CO2, VOC, Humidity, Temp, Pressure)
  • AWARD-WINNING: Wave Plus is an award-winning smart indoor air quality monitor with radon detection. (Time magazine's Best Inventions 2019; CES Innovation Award - Honouree 2019)
  • RELIABLE RADON RESULTS: As radon levels fluctuate daily, continuous long-term measuring is necessary. Airthings Wave Plus measures radon accurately and reliably
  • CLEAN AIR SENSORS: Radon, Carbon Dioxide (CO2), toxins and chemicals (Total VOCs), humidity, temperature and air pressure sensors allow you to gain full visibility into six key indoor air factors
  • EASY AND CLEAR RESULTS: Connect via Bluetooth to the Airthings App or log in to the Airthings Dashboard online for detailed insights into your air
  • POLLEN LEVELS : Live and local pollen data right in your Airthings App
Rank No. #5
Air Quality Monitor Indoor Air Quality Tester Formaldehyde Detector Carbon Dioxide Sensor Real-Time Air Tracking for TVOC/PM2.5/PM10/C02, Air Quality Detector for Home/Office/Car (White)
  • [Detectable Multiple Gas ] Accurate detect air of carbon dioxide(CO2), particle matter(PM2.5/PM10), formaldehyde(HCHO), volatile organic compound(TVOC). Real-time monitoring of highly volatile chemicals and pollutants in the indoor and outdoor air, such as air fresheners, flame retardants in paints and carpets, smoke, carbon dioxide, etc., to provide a basis for you to take measures to improve air quality.
  • [LCD Display] Color LCD Screen shows the mean value data of each monitored pollutant ; Real-time display environmental levels, six levels, and blinking to inform the current air quality level.
  • [Long TermMonitoring] Portable to carry the smart air quality monitor that can let you know how polluted your air is, and they nag you to make changes if your environment is unhealthy. Built with 2000 mAh rechargeable battery, the standby time can last for 8 hours.
  • [Easy to use] This air monitor is easy to operate with just pressing the functional button, easy to read numbers and support of an alarm sound will let you know if your air is unsafe and you need to take some actions.
  • 【NOTIFICATION&WARRANTY】 - It is recommend to close the door and window when test indoor; It is need around 60 minutes for testing formaldehyde TVOC CO2 (It is just need around 3-15 minutes for testing Cabinet, drawer etc small space.). We offer 30 days return for free replacement and full refund.Note: Due to the unstable atmospheric environment, the sensor of this product is sensitive to the environment, and the data may fluctuate slightly.
SaleRank No. #6
Air Quality Monitor Indoor,(HCHO) Formaldehyde Detector, AQI Monitor, Air Quality Tester, Sensor, Detect & Test Indoor Pollution, TVOC
  • AIR QUALITY MONITOR INDOOR -This air quality detector can accurately test indoor pollution of Formaldehyde (HCHO), Total Volatile Organic Compound (TVOC) and Air Quality Index (AQI, totally 6 levels). These are the core part of air quality level. Practical and economic device.
  • PORTABLE & HANDHELD DESIGN -Size: 6.1"x1.4"x1.6". This air quality tester makes it easier to monitor or spot check the air quality at home, in the car, in hotel rooms or anywhere you live. Its necessary to know the air quality where you live, especially in winter while windows and doors shut most of the time.
  • EASY TO READ AND USE -200 seconds calibrating in outdoor air ensures an accurate data base and testing result. At the same time, sensor is pre-heated. Then quick click 'Test/On' button 3 times for zero-set, the formaldehyde detector is ready. Keep the air quality meter indoor and read the results.
  • TECHNOLOGY & CONFIGURATION -Semiconductor air quality sensor technology. 1.8 inch diagonal backlit LCD screen. One-button Testing, Auto power-off function, Out-of-range alarm system. 500mA Rechargeable lithium battery (USB cable included).
  • NOTIFICATION & WARRANT -To obtain a relatively higher gas density indoor or an enclosed space, it's recommended to close both door and windows while testing and keep the air quality tester inside for at least 5 minutes. *We accept 30 days guarantee and replacement request for no reason.
Rank No. #7
Temtop LKC-1000S+ Professional Formaldehyde Monitor Detector with HCHO/PM2.5/PM10/TVOC Accurate Testing Air Quality Detector
  • The latest 9-IN-1 air quality detector measures PM2.5, PM10, particles, HCHO(formaldehyde), TVOC, AQI, temperature, humidity and histogram function.
  • The new histogram function can reflect the changes on PM2.5 directly for the latest 12 hours.
  • Temtop advanced third-generation laser particle sensor has a lifetime up to 20,000 hours. Combined with the unique particle swarm optimization algorithm, it makes particle measurement more accurate and stable.
  • The pre-calibrated electrochemical sensors will accurately capture formaldehyde molecules accompanied by the detection function covering a wide range of organic pollutants.
  • Large TFT screen and rich display make it clear and easy to read data, even with battery indicator light to help you check battery at any time. 24/7 US Technician Support via Email and Phone.
Rank No. #8
Temtop LKC-1000S+ Air Quality Monitor Formaldehyde Detector, Air Pollution Sensor, Humidity and Temperature Meter Tester with PM2.5/PM10/HCHO/AQI/Particles/VOCs
  • The latest 9-IN-1 air quality detector measures PM2.5, PM10, particles, HCHO(formaldehyde), TVOC, AQI, temperature, humidity and histogram function.
  • The new histogram function can reflect the changes on PM2.5 directly for the latest 12 hours.
  • Temtop advanced third-generation laser particle sensor has a lifetime up to 20,000 hours. Combined with the unique particle swarm optimization algorithm, it makes particle measurement more accurate and stable.
  • The pre-calibrated electrochemical sensors will accurately capture formaldehyde molecules accompanied by the detection function covering a wide range of organic pollutants.
  • Large TFT screen and rich display make it clear and easy to read data, even with battery indicator light to help you check battery at any time. 24/7 US Technician Support via Email and Phone.
Rank No. #9
Air Quality Detector IGERESS Multifunctional Indoor Air Quality Meter Monitor with Colorful LCD Screen and Holder for Formaldehyde (HCHO) VOC PM2.5 PM10 Accuracy Tester (White)
  • Multifunctional Air Quality Monitor: IGERESS air detector can monitor formaldehyde (HCHO), volatile organic compounds (TVOC), PM 2.5, PM 10. It can tell you the real situation of the air quality by test readings.
  • More Accurate Result: The air pollution meter adapt electronic chemical sensors (for formaldehyde) which are more sensitive and accurate, and laser dust sensors (for PM2.5). The results on the air detector are more accurate with correct operation by the guide of user manual.
  • Easy Operation and Widely Used: The air quality monitor is very easy to operate with 3 keys. Leave the air tester with stander in a cleaning place for few minutes. Then it can tell you the air quality of bedroom, living room, kitchen, office or many other indoor places.
  • Rechargeable and Alarm Function: There is a high capacity lithium battery which builts in the air monitor. You can take it anywhere to monitor air quality. At the same time, you can set a standard value of formaldehyde. If the density is higher than standard value, the device will alarm.
  • Portable and Easily Read: 5.8”*2.7”*1.7”. 6.2oz. Light and portable air quality detector. convenient to take along. All the values of formaldehyde, VOC, PM 2.5, PM10 are display on LCD colorful screen. Easy to understand the air quality with the results.
SaleRank No. #10
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
  • Multiple Detectable Gases - BIAOLING upgraded indoor air quality monitor built in DART electrochemical sensors that can accurate detect air of Carbon Monoxide(CO),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.

Last update on 2021-07-28 / Affiliate links / Images from Amazon Product Advertising API

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An ideal option for your fresh air:

This VOC meter is the newest model from the EG brand. This device helps monitor indoor air quality with an accurate temperature and humidity assessment. Particularly, it can measure the concentration of formaldehyde, synthesizing natural and synthetic volatile organic compounds that cause most odors, particular matter, substances harmful to respiration, and people’s health. Thus, the five sensors, including temper sensor, humidity sensor, laser sensor, TVOC sensor, and electrochemical Formaldehyde sensor, ensure accurate measurement capability. The built-in fan sucks in ambient air and works with sensors to quickly and accurately check ambient air. 

The VOC meter has a compact design that is easy to carry so users can measure the air quality anywhere in the house, in the car or the factory. According to the manufacturer, the lithium battery provides a portable power supply when there is no charge. Besides, information is also displayed on the LCD screen so you can clearly observe. 


  • Compact design
  • Can measure accurately and quickly the temperature, humidity, and concentration of impurities affecting the human respiratory tract in the house
  • Have advanced fan and sensors
  • The LCD display is easy to follow
  • Easy to use


  • Drains the battery quite quickly
  • This product is offered at a relatively high price


With its extremely responsive and precise air quality check, this air quality monitor has satisfied a lot of customers with its quality. 

Air quality detector IGERESS- multifunctional air quality meter:

Like the previous product, this air quality meter can measure HNCO, TVOC, PM 2.5, and PM 10 in the air. It helps you to grasp the indoor air quality situation through accurate results from the electronic chemical sensor and laser dust sensor. 

Additionally, this device is easy to use with a simple 3-key air quality monitor. With the high-capacity lithium battery, you can use this air quality monitor anywhere. Furthermore, it has a compact size which can be carried easily.

Moreover, the users can manually set the formaldehyde standard value, and when the density is higher, it will alert. The colorful LCD screen measures 5.8″ x2.7″ x1.7″ for easier reading. All the measured values, including formaldehyde, VOC, PM 10, and PM 2.5, are clearly displayed. 


  • Easy to operate and carry
  • High capacity battery
  • Compact
  • The display is easy to read
  • Average price
  • Alarm function


  • The measurement results are relatively accurate


According to those who have used this product, it is the ideal product to measure indoor air quality at an affordable price. 

Another air quality monitor you may be interested in:

This handheld air quality tester is a product from HEI LIANG AIR. This product is packed with a handheld air detector, a user manual, a USB charging cable, and an included gift box. The handheld air detector can detect various gases such as TVOC, HCNO, CO2, mist, dust, and many other pollutants. 

Unlike most popular current products, this tool’s mold and design are unique. The 5.5-inch digital LED screen provides the full average value of each gas. With the 2000mAh rechargeable battery built into the air tester, it can be used for 8-10 hours. 

According to the manufacturer, the users should use this device as a static unit and focus on average values for 30 to 60 minutes for the best results. It is also easy to use, and you just need to do a few simple instructions to operate. 


  • Operate easily
  • Can detect a wide variety of gases and provide the average values of them
  • Long battery life
  • Unique design
  • Reasonable price
  • Give exact values


  • None


In short, this product has received a lot of positive reviews from the customers. It is rated a worth-considering item. 

A smart air monitor for users:

This is a high-tech air quality meter of uHoo, first available in the market in 2018. It can provide complete analytical information about the air quality in your house through data assessment of temperature, humidity, dust, toxins, air pressure, etc. 

In particular, all analysis results are displayed on mobile applications, allowing you to monitor air quality remotely, and the application will notify you of the necessary information. This VOC meter is compatible with Amazon Alexa, Google Assistant, Nest, and so on. To ensure the most accurate air testing, the device has up to 9 sensors, including temperature, humidity, ozone, air pressure,… 

Additionally, it has an eye-catching design and is only a little larger than a coffee cup, suitable for decoration. You can integrate the device with an air purifier, a smart thermostat. 


  • Provide complete analytical information about the air quality according to 9 sensors
  • Synchronize information on mobile devices
  • Eye-catching design
  • Can monitor the air quality remotely


  • The beginners may have difficulty in setting up


This is a smart device, especially suitable for monitoring the air quality situation remotely.

In conclusion, with the current air pollution situation, VOC meter is very important, helping users to protect their health. Although the four products above have their own pros and cons, they are still suitable for various customers. If you feel satisfied with one of them, do not hesitate to try it.  

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Fabian Walker

Data Scientist, Lab Researcher, Founder of