10 Best indoor air quality meters in India

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Last Updated - 04/07/2025

Best Choice
01

SMILEDRIVE
40% Off

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SMILEDRIVE® Portable Air Quality Pollution Detector Meter with Color Graphic Display-PM 1/2.5/10, TVOC, HCHO Checker Temperature Humidity AQI Tester
9.8

Exceptional

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.
Main highlights

₹5,999.00 ₹9,999.00 40% Off
02

Temtop
50% Off

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Temtop Indoor Thermometer Air Quality Monitor Beyond Temperature Humidity Meter, Digital Hygro-Thermometer Gauge With Aqi Detector
9.7

Exceptional

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.
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.

₹4,999.00 ₹9,999.00 50% Off
03

DeWire
52% Off

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DeWire Portable Air Quality Monitor with 2.8" HD Display - Indoor CO2, PM2.5, HCHO, TVOC Detector with Temperature & Humidity Sensors, Rechargeable Batteryand Color-Coded Alerts
9.5

Excellent

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.
Main highlights

USB TYPE-C RECHARGEABLE: Built-in 1200mAh/2000mAh lithium battery offers 5-6 hours of continuous monitoring with convenient Type-C charging (4-hour charge time)
INTELLIGENT COLOR-CODED ALERTS: Four-level visual warning system (Green-Safety, Yellow-Warning, Orange-Excess, Red-Danger) with colored LED border makes it easy to assess air quality at a glance
HIGH-PRECISION SENSORS: Equipped with thousand-bit detection data unit, high-performance processor and intelligent optimization algorithm for fast response time with minimal error
COMPREHENSIVE AIR QUALITY MONITORING: Precisely measures 6 key indicators: PM2.5 (0-999μg/m³), CO2 (400-5000ppm), Formaldehyde/HCHO (0-9.99μg/m³), TVOC (0-9.99μg/m³), plus temperature and humidity
COMPACT & PORTABLE DESIGN: Sleek 90×70×35mm size with eye-catching green accent and simple one-button operation makes it perfect for home, office, or travel use
2.8" TFT COLOR DISPLAY: Crisp HD screen shows all measurements simultaneously with intuitive icons and clear readings, providing complete environmental awareness

₹1,799.00 ₹3,800.00 52% Off
Best Value
04

Nanezan
54% Off

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12 in 1 Air Quality Indoor- Portable Indoor Air Quality Meter for CO2, TVOC, PM2.5, PM1.0, PM10, Humidity (White)
9.4

Excellent

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.
Main highlights

Versatile Humidifier: This wooden cool mist humidifier doubles as an essential oil diffuser and aroma air humidifier, perfect for use in cars, offices, homes, and nurseries.
Soothing Ambiance: The colourful changing LED lights create a calming and relaxing atmosphere in any room.
Efficient Humidification: The cool mist technology effectively adds moisture to dry indoor air, preventing issues like dry skin, respiratory problems, and static electricity.
Easy Operation: Simple controls allow you to adjust the mist output and lighting to your desired settings for optimal comfort.
Compact Design: Its compact size makes it easy to carry and move around, allowing you to enjoy its benefits wherever you go.

₹9,000.00 ₹19,999.00 54% Off
05

INKBIRDPLUS
14% Off

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INKBIRDPLUS Air Quality Monitor Indoor CO2 Meter Accurate Tester for CO2 HCHO TVOC Temperature and Relative Humidity Real Time Display Rechargeable Battery
9.3

Excellent

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.
Main highlights

Wide Application: Ideal for monitoring air quality in cafeterias, restaurants, schools, offices, greenhouses, factories, hotels, hospitals, and more. Please note that air quality constantly changes, and long-term measurements (over 60 minutes) are recommended for a comprehensive assessment of the environment.
Smart Alarm: Air quality is categorized into three levels: GOOD, OK, and POOR. When the air quality turns to OK, the indicator turns yellow and the device beeps twice to alert you. When the air quality turns to POOR, the indicator turns red and the device beeps twice, providing clear visual and auditory warnings.
Real-Time Measurement: Accurately detect levels of Carbon Dioxide (CO2), Volatile Organic Compound (TVOC), Formaldehyde (HCHO), temperature, and humidity. The colorful display updates the measurements in real time.
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.
Accurate Results: High-precision infrared sensor and built-in high-performance chip ensure precise measurement of carbon dioxide levels by capturing weak currents generated during electrochemical reactions.
1200mAh Built-in Lithium Battery: Charge the battery for 2.5 hours for a full charge, providing 6 to 8 hours of continuous usage. You can also connect the device to power during use.

₹3,400.00 ₹3,999.00 14% Off
06

MOESAPU
28% Off

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Air Quality Monitor, 8 in 1 Indoor Air Quality Meters, Formaldehyde Detector, Pollution Meter Sensor Detecting HCHO, PM2.5, TVOC, CO, CO2, AQI, Temperature and Humidity Tester
9.2

Excellent

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.
Main highlights

【USER'S TIPS】The new machine needs to be charged and preheated for 24-48 hours before use; The sensor in the product is a sensitive component, which is affected by many environmental factors. When using it, ensure that there is no volatile of perfume, alcohol, air freshener and other pungent odors in the room. Such pungent odors will affect or even damage the sensor, leading to inaccurate detection readings；When using indoors, close doors and windows.
【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.
【EMBEDDING REAL SENSORS】Semiconductor sensors, electrochemical sensors, and temperature and humidity sensors, NDIR sensors, efficiently, stably, and sensitively detect gas concentrations, and identify the health of the air environment;A total of four sensors were used, namely temperature and humidity sensors, formaldehyde sensors, PM2.5 particulate matter sensors, and TVOC sensors. CO and CO2 are calculated values based on the values of the TVOC sensor.
【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!

₹7,899.00 ₹10,999.00 28% Off
07

LOOM TREE
36% Off

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LOOM TREE® Air Quality Tester Air Analyzer For Indoor Outdoor Detection House Warehouse | Electrical & Test Equipment | Test Measurement & Inspection | Test Meters & Detectors
9.1

Excellent

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.
Main highlights

Package Includes: 1 Air Quality Meter
Real Time Display: The Air Quality Meter Features A Clear And Easy To Read Display That Shows Real Time Detection Data, Allowing Users To Keep Track Of Indoor Air Conditions At All Times.
High Accuracy Sensor: The Air Quality Meter Is Equipped With A High Accuracy Sensor For Accurate And Reliable Measurements, Providing Users With Real And Comprehensive Air Quality Data.
Carbon Concentration Warning: The 5 In 1 Air Quality Meter Will Sound An Alarm When The Carbon Concentration Exceeds The Standard Level To Remind Users To Ventilate And Ensure Health.
5 In 1 Detection: This Air Quality Meter Combines The Detection Of Temperature, Humidity, Co2 Concentration, Formaldehyde Concentration, And Into A Unit For Comprehensive Indoor Air Quality Detecting.

₹1,968.00 ₹3,087.00 36% Off
08

DeWire
50% Off

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DeWire AQI Smart Air Quality Monitor with Bluetooth - Multi-Sensor Indoor Air Quality Detector for CO2, PM2.5, PM10, PM1.0, TVOC, Formaldehyde with Temperature & Humidity Display
8.8

Very Good

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.
Main highlights

USB-C RECHARGEABLE: Modern Type-C charging port with power management function for sustainable operation and extended monitoring sessions
SMARTPHONE CONNECTIVITY: Bluetooth connection to the dedicated mobile app allows you to track, save, and analyze air quality data trends over time
INNOVATIVE ASPIRAIL DESIGN: Scientific duct construction with multi-sided openings ensures maximum air contact with sensors for more accurate and reliable measurements
COMPREHENSIVE 6-IN-1 MONITORING: Measures 4 critical air pollutants (PM2.5, PM1.0, PM10, TVOC, CO2, Formaldehyde) plus temperature and humidity with real-time updates every second
COMPACT PORTABLE DESIGN: Sleek black cube design with clear digital display fits anywhere in your home or office, providing instant feedback on your indoor air quality
COLOR-CODED VISUAL ALERTS: Easy-to-read color display with green/yellow/orange/red indicator bar shows air quality levels at a glance without needing to interpret numbers

₹2,999.00 ₹6,000.00 50% Off
09

INKBIRDPLUS
46% Off

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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)
8.5

Good

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.
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
10

Inkbird
32% Off

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INKBIRD Advanced Air Quality Monitor Indoor CO2 Meter Accurate Tester with Formaldehyde (HCHO), TVOC, Temperature & Humidity Sensor Real-Time Gas Detector Smart Alarm Rechargeable Battery
8.3

Good

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.
Main highlights

Wide Application: The INKBIRDPLUS Air Quality CO2 Monitor is a highly accurate and reliable tester for Carbon Dioxide (CO2), formaldehyde (HCHO), TVOC, temperature, and relative humidity. With its real-time gas detection capabilities, you can conveniently monitor the air quality in various settings such as cafeterias, restaurants, schools, offices, greenhouses, factories, hotels, hospitals, and more.
Smart Alarm: The device is equipped with a smart alarm system that categorizes air quality into three levels: GOOD, OK, and POOR. When the air quality turns to OK, the indicator turns yellow and the device emits two beeps to alert you. In the event of POOR air quality, the indicator turns red, and the device emits beeps twice, providing clear visual and auditory warnings.
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.
Note: Please note that air quality is constantly changing, and long-term measurements (over 60 minutes) are recommended for a comprehensive assessment of the overall environment.
Built-in Lithium Battery: The INKBIRDPLUS Air Quality CO2 Monitor is powered by a 1200mAh built-in lithium battery, which can be fully charged in just 2.5 hours. It offers 6 to 8 hours of continuous usage and can also be connected to power during operation.
Air Monitoring Guardian: Optimize your indoor air quality monitoring with the INKBIRDPLUS Air Quality CO2 Monitor. Ensure a healthy and safe environment for yourself and those around you.
Accurate Results: This air quality CO2 monitor features a high-precision infrared sensor and a built-in high-performance chip, ensuring accurate and precise measurement of carbon dioxide levels. The colorful display provides real-time updates on the levels of CO2, TVOC, HCHO, temperature, and humidity.

₹3,390.00 ₹4,999.00 32% Off