10 Best Air Quality Monitor in UK 2025
Updated on 10/06/2025
#1
Recommended
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- WiFi-enabled indoor air quality monitor measuring radon gas, PM2.5, CO2, VOCs, humidity, temperature, and air pressure
- Utilizes passive diffusion chamber sampling with alpha spectrometry for accurate radon detection
- Compatible with the Airthings app for real-time air quality readings, trend analysis, and local pollen forecasts
- Integrates with Amazon Alexa and smart home systems for enhanced air management
- Battery-powered for easy placement, featuring a customizable eInk display and detailed readings in the app
- Includes Airthings View Plus, 6 AA batteries, Quick Start Guide, and customer support
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- WiFi-enabled indoor air quality monitor measuring radon gas, PM2.5, CO2, VOCs, humidity, temperature, and air pressure
- Utilizes passive diffusion chamber sampling with alpha spectrometry for accurate radon detection
- Compatible with the Airthings app for real-time air quality readings, trend analysis, and local pollen forecasts
- Integrates with Amazon Alexa and smart home systems for enhanced air management
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#2
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- Monitor CO2 levels, temperature, humidity, and air pressure in real time indoors
- Color-coded alerts and optional buzzer indicate high CO2 concentrations
- Energy-efficient E-Ink display provides extended battery life
- Smartphone app available for historical data analysis up to 90 days
- Utilizes non-dispersive infrared sensor technology for precise CO2 measurements
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- Monitor CO2 levels, temperature, humidity, and air pressure in real time indoors
- Color-coded alerts and optional buzzer indicate high CO2 concentrations
- Energy-efficient E-Ink display provides extended battery life
- Smartphone app available for historical data analysis up to 90 days
- Utilizes non-dispersive infrared sensor technology for precise CO2 measurements
#3
3% Off
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- Tracks key air quality parameters such as PM2.5, PM10, formaldehyde, VOCs, humidity, temperature, and AQI with high accuracy (R2 value up to 0.999).
- Displays changes in PM2.5 over the last 12 hours and allows data export for analyzing 7 essential indoor air factors, with continuous logging for up to 3 months.
- Equipped with pre-calibrated Dart electrochemical sensors for accurate detection of formaldehyde and a range of organic pollutants, ensuring reliable performance from the start.
- Utilizes an industrial-grade laser particle sensor with a lifespan of up to 20,000 hours and features a particle swarm optimization algorithm for stable measurements.
- Features a large TFT display and a 6-level color-coded indicator for quick air quality assessment.
- Includes the air quality monitor, lithium battery, charging cable, user manual, and access to customer support.
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- Tracks key air quality parameters such as PM2.5, PM10, formaldehyde, VOCs, humidity, temperature, and AQI with high accuracy (R2 value up to 0.999).
- Displays changes in PM2.5 over the last 12 hours and allows data export for analyzing 7 essential indoor air factors, with continuous logging for up to 3 months.
- Equipped with pre-calibrated Dart electrochemical sensors for accurate detection of formaldehyde and a range of organic pollutants, ensuring reliable performance from the start.
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#4
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- Real-time monitoring of 10 key air quality indicators including AQI, CO2, HCHO, TVOC, and particulate matter (PM1.0, PM2.5, PM10), as well as temperature and humidity for health awareness.
- Equipped with 5 sensitive sensors, providing rapid and precise indoor air measurements displayed clearly on an adjustable LCD screen for user-friendly readability.
- Color-coded and auditory alarms indicate air quality levels, with real-time feedback on unhealthy gas concentrations, facilitating prompt action for air improvement.
- Long-lasting 2500mAh battery with Type-C charging enables up to 12 hours of continuous monitoring, ensuring consistent air quality oversight.
- Compact and portable, ideal for various indoor environments including homes, offices, and schools, promoting a healthier atmosphere.
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- Real-time monitoring of 10 key air quality indicators including AQI, CO2, HCHO, TVOC, and particulate matter (PM1.0, PM2.5, PM10), as well as temperature and humidity for health awareness.
- Equipped with 5 sensitive sensors, providing rapid and precise indoor air measurements displayed clearly on an adjustable LCD screen for user-friendly readability.
- Color-coded and auditory alarms indicate air quality levels, with real-time feedback on unhealthy gas concentrations, facilitating prompt action for air improvement.
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#5
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- Easily monitor indoor air quality with the Amazon Smart Air Quality Monitor.
- Measure key factors including PM 2.5, VOCs, carbon monoxide, humidity, and temperature.
- Receive real-time air quality updates through a color-coded LED and an air quality score in the Alexa app.
- Get mobile notifications or announcements on Echo devices when air quality changes are detected.
- Automate your Alexa-enabled devices to respond to poor air quality with Routines.
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- Easily monitor indoor air quality with the Amazon Smart Air Quality Monitor.
- Measure key factors including PM 2.5, VOCs, carbon monoxide, humidity, and temperature.
- Receive real-time air quality updates through a color-coded LED and an air quality score in the Alexa app.
- Get mobile notifications or announcements on Echo devices when air quality changes are detected.
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#6
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- 3-in-1 air quality detector measuring PM2.5, PM10 levels with histogram display.
- Precision laser sensor operational for up to 20,000 hours; accurately detects particles as small as 0.3µm.
- User-friendly interface with large TFT color LCD for clear visualization of air quality results.
- Three-button function access for easy navigation through PM 2.5, PM 10, and histogram data.
- Portable design suitable for various environments including home, office, and outdoor activities.
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- 3-in-1 air quality detector measuring PM2.5, PM10 levels with histogram display.
- Precision laser sensor operational for up to 20,000 hours; accurately detects particles as small as 0.3µm.
- User-friendly interface with large TFT color LCD for clear visualization of air quality results.
- Three-button function access for easy navigation through PM 2.5, PM 10, and histogram data.
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#7
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- 6-in-1 Display: The SwitchBot Meter Pro CO2 showcases CO2 levels, temperature, humidity, date, time, comfort level, and weather forecasts on a large screen (requires SwitchBot Hub 2).
- Accurate Air Quality Monitoring: Equipped with NDIR Swiss industrial-grade sensors, it tracks CO2 levels with an accuracy of ±50 ppm, measuring every second within a range of 400-9000 ppm.
- Customizable Alerts: Set user-defined thresholds for CO2, temperature, and humidity. Receive alerts via sound, visuals, and app notifications when levels exceed your set limits (SwitchBot Hub needed).
- Integration with SwitchBot Ecosystem: When connected to a SwitchBot Hub, it can trigger devices like Battery Circuit Fans or Evaporative Humidifiers for improved air quality management.
- Compact and User-Friendly: Measuring 3.6" x 3.1" x 0.9" and weighing 0.34 lb, it features a battery life of up to 12 months and options for wall mounting or adjustable placement.
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- 6-in-1 Display: The SwitchBot Meter Pro CO2 showcases CO2 levels, temperature, humidity, date, time, comfort level, and weather forecasts on a large screen (requires SwitchBot Hub 2).
- Accurate Air Quality Monitoring: Equipped with NDIR Swiss industrial-grade sensors, it tracks CO2 levels with an accuracy of ±50 ppm, measuring every second within a range of 400-9000 ppm.
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#8
10% Off
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- Multifunctional air quality monitor measuring PM2.5, PM1.0, PM10, CO2, CO, TVOC, and HCHO levels while displaying time and date with alarm functionalities.
- Features an alarm system to alert users when air quality exceeds normal levels, enhancing health safety. Can connect to a smartphone app for additional monitoring capabilities.
- Compact and lightweight design allows for portability; suitable for various environments, powered by a rechargeable 2000mAh battery with USB charging.
- Offers a vertical display for time or stopwatch functions, and automatically syncs with smartphone time and date for accuracy.
- User-friendly indoor air quality meter providing essential information to enhance living conditions and promote health and well-being.
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- Multifunctional air quality monitor measuring PM2.5, PM1.0, PM10, CO2, CO, TVOC, and HCHO levels while displaying time and date with alarm functionalities.
- Features an alarm system to alert users when air quality exceeds normal levels, enhancing health safety. Can connect to a smartphone app for additional monitoring capabilities.
- Compact and lightweight design allows for portability; suitable for various environments, powered by a rechargeable 2000mAh battery with USB charging.
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#9
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- [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.
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- [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.
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#10
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- Tracks various pollutants including VOCs and CO2 for indoor air safety.
- Provides real-time updates on air quality conditions.
- Monitors harmful VOCs to ensure a healthier living space.
- Instant alerts and insights via the Awair Home app for iOS and Android.
- Combines advanced laser sensors with a modern design for efficient air quality monitoring.
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- Tracks various pollutants including VOCs and CO2 for indoor air safety.
- Provides real-time updates on air quality conditions.
- Monitors harmful VOCs to ensure a healthier living space.
- Instant alerts and insights via the Awair Home app for iOS and Android.
- Combines advanced laser sensors with a modern design for efficient air quality monitoring.
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