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Best indoor air quality monitors - June 2025

Last Updated - 13/06/2025

1
Best Choice
10% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

qingping
10% Off

Qingping Air Quality Monitor 2, Indoor Air Quality Detector, PM2.5, CO2, PM10, Noise, Temperature, Humidity, New Alarm Function, Intelligent Air Quality Tester

qingping

₹17,999.00

₹19,999.00
(10% Off)

More Details
Main highlights
- 【Smart Wi-Fi Device, Compatible with Qingping+ App】You can monitor the seven settings remotely in the Qingping+ app when the device is connected to 2.4GHz or 5GHz Wi-Fi. You can also check or export historical data in the last 30 days. This product supports firmware updates for new features and optimization.
- 【Precise and Reliable Measurement, Replaceable PM Sensor】This monitor integrates high-level sensors, as well as the multi-mode compensation algorithm, the measured data is accurate and reliable. Innovative air vent design allows sufficient contact between air and sensors to improve efficiency. The PM sensor adopts a pop-up design, which makes it easily replaceable.
- 【Multifunctional Air Quality Detector】qingping Air Quality Monitor 2 allows you to monitor seven parameters in real time, including temperature, humidity, CO2, PM2.5, PM10, COVT and noise level. In addition, the screen shows the date and time. It features an alarm function that allows you to set multiple alarms to meet your daily needs.
- 【Important Notes】1. This product does not measure formaldehyde; 2. Please keep the product connected to USB power in daily use. This product can work for up to 4 hours after being fully charged. (The USB power adapter is not included in the package. Power input must be 5V1A.)
- 【High Resolution Touch Screen】4 inch IPS touch screen with 254 PPI (pixels per inch) is super clear and its brightness can be adjusted automatically. Each size has a color indicator below the number so you can understand the indoor air quality and noise level of your room at a glance. You can use the product by tapping and dragging it, which is simple and smooth.
₹17,999.00
₹19,999.00 (10% Off)
2
33% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Temtop
33% Off

Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School

Temtop

₹9,480.00

₹14,220.00
(33% Off)

More Details
Main highlights
- 【What's Included】 Detector x 1, USB cable x 1, User manual x 1, Bracket or accessories set x 1.
- 【Tip】 For real-time monitoring, we recommend keeping the device plugged in. This will enable real-time monitoring mode, providing you with the most accurate and timely air quality data. Please note that this is a CO2 monitor and cannot detect carbon monoxide (CO).
- 【No Disturb for a Worry-Free Life】the sound alarm can be turned off, and without backlight, no noise and light disturbances, allowing you to easily fall asleep at night.
- 【Multiple alarm modes 】the color coding and optional alarm, will sound the warning when the CO2 concentration exceeds the limit.
- 【Multifunctional CO2 monitor】Real-time CO2 detect, humidity and temperature monitor. CO2 detection range: 400-5000PPM. Temperature detection range: -10-60°C (14-140°F). Humidity detection range: 0-99%RH.
- 【Mini and Multi Application】Small and thin , easy to carry, also with a detachable stand and adsorptive back cover. You can check air quality anywhere and anytime.
- 【Cost-effectiveness and 70 days standby】the latest Photoacoustic CO2-Sensor incorporates intelligent algorithm , offering dual detection modes and using up to 70 days ! It provides you with the most cost-effective CO2 detector.
₹9,480.00
₹14,220.00 (33% Off)
3
50% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Temtop
50% Off

Temtop Indoor Thermometer Air Quality Monitor Beyond Temperature Humidity Meter, Digital Hygro-Thermometer Gauge With Aqi Detector

Temtop

₹4,950.00

₹9,999.00
(50% Off)

More Details
Main highlights
- 💡💡【Originality】 -- Sensor integration technology innovatively integrates PM2.5 and temperature and humidity sensors, 30% thiner than other hygrometers.
- 💡💡【Intelligent】-- Four working modes including Smart, Real-time, Interval, and Eco-mode, Long standby time of about one month in eco-mode.
- 💡💡【Beyond】-- it can monitor PM2.5, a category 1 carcinogen declared by the WHO in real time, making temperature and humidity detection simpler and easier.
- 💡💡【Accurate】 -- Accuracy is 0.9°F, data refresh time is 1.5 seconds, more sensitive and accurate than traditional hygro-thermometers.
- 💡💡 【Breakthrough】-- You can have a temperature & humidity detector with air quality monitor for the price of a thermometer.
₹4,950.00
₹9,999.00 (50% Off)
4
46% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INKBIRDPLUS
46% Off

INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, Detects CO2, PM2.5, PM10, AQI, Temperature and Humidity with Alarm, for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A)

INKBIRDPLUS

₹5,640.00

₹10,575.00
(46% Off)

More Details
Main highlights
- Wide Application: This portable detector can detect air quality in bedrooms, living rooms, kitchens, cellars, cars, grow tents and more. With a hook design, it can be placed on the desktop or hung on the wall for easy viewing, is an ideal indoor air quality detector for our lives.
- Three AQI Stages & Sound Alarm: This Air Quality detector is designed with 3 stages of AQI - normal mode (0-50), warning mode (51-100), and danger mode (101-500). When the AQI index exceeds 100, the detector will sound an alarm.
- Please note that Only products purchased at INKBIRD stores can enjoy INKBIRD's official after-sales service. We do not authorize any store to sell INKBIRD products.
- Color LED Screen: The color display with backlight makes each value clear at a glance, and you can also check the time/date/year on the detector. This air quality meter also supports setting the current time, C°/F° switching.
- Calibration Function: After the device is turned off, take it to a ventilated place, and press and hold the three keys at the same time, the product will enter the automatic calibration state of carbon dioxide concentration value for 200 seconds.
- 6-in-1 Air Quality Monitor: INKBIRDPLUS 6-in-1 Indoor Monitor has built-in professional detection sensors, it can accurately detect the current CO2 concentration, PM2.5, PM10, AQI, temperature, and humidity in the air.
₹5,640.00
₹10,575.00 (46% Off)
5
Best Value
56% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

SAF
56% Off

Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History

SAF

₹8,790.00

₹19,999.00
(56% Off)

More Details
Main highlights
- PREMIUM QUALITY: Aranet4 carbon dioxide detectors use nondispersive infrared sensor (NDIR) technology for the most precise and reliable CO2 measurements. Made in the European Union.
- FREE & INTERACTIVE APP: A smartphone application for viewing and analyzing up to 90 days of historical data from your indoor air quality meter, complete with user-friendly graphs.
- ENJOY THE HEALTH BENEFITS: Air quality monitor indoor use helps people take better care of the atmosphere around them, leading to improved focus, mood, and overall well-being.
- EASY-TO-USE: The color coding, prominent CO2 number on the display, and optional buzzer of this air quality meter alert you when the CO2 concentration becomes too high.
- CABLE-FREE: The power-efficient e-ink display guarantees an extended battery life of up to 4 years for this wireless air quality monitor, ensuring worry-free monitoring without the hassle of cables and cords.
- BREATHE EASILY: Aranet4 CO2 meter measures CO2 levels, temperature, relative humidity, and atmospheric pressure in real-time, empowering you to make informed decisions for healthy ventilation. No wonder it's the top-rated indoor air quality monitor in Amazon's CO2 monitor segment!
₹8,790.00
₹19,999.00 (56% Off)

Best indoor air quality monitors - June 2025

Qingping Air Quality Monitor 2, Indoor Air Quality Detector, PM2.5, CO2, PM10, Noise, Temperature, Humidity, New Alarm Function, Intelligent Air Quality Tester

Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School

Temtop Indoor Thermometer Air Quality Monitor Beyond Temperature Humidity Meter, Digital Hygro-Thermometer Gauge With Aqi Detector

INKBIRDPLUS 6-in-1 Indoor Air Quality Monitor, Detects CO2, PM2.5, PM10, AQI, Temperature and Humidity with Alarm, for Rooms, Cellars, Grow Tents, Offices, etc. (PTH-9A)

Aranet4 Home: Wireless Indoor Air Quality Monitor for Home, Office or School [CO2, Temperature, Humidity and More] Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History

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