Looking for an Air Quality Meter in Singapore?

Real-time monitoring of PM2.5, CO₂, HCHO & more — anywhere you need it.

Get a Free Quotation for Your Application!

Accurate & Portable
Air Quality Meters
You Can Trust

Reliable real-time detection of PM2.5, CO₂, HCHO, and more — designed for homes, workplaces, and on-the-go use.

Air Quality Monitor for Indoor, Industrial & Environmental Applications


Our air quality detector/ air quality monitor/ air quality Singapore are trusted by professionals in construction, environmental health, and facilities management — delivering accurate, real-time measurements to ensure safe and compliant environments.

Construction & Industrial

  • ✅ PM2.5 / PM10 dust checks
  • ✅ CO₂ levels in site cabins
  • ✅ VOCs during renovations
  • ✅ IAQ reports for audits
  • ✅ Portable multi-zone use

Indoor & Public Spaces

  • ✅ CO₂ monitoring for ventilation
  • ✅ PM2.5 tracking in offices & schools
  • ✅ VOC checks post-renovation
  • ✅ IAQ compliance assurance
  • ✅ Long-term data logging

Struggling to Monitor Indoor Air Quality Effectively?

  • Question Icon
    Unsure which air pollutants you should be measuring?
  • Confused Icon
    Frustrated by inconsistent or unclear air quality readings?
  • Support Icon
    Need expert advice on choosing the right air quality monitor?

Let Us Help! Our application support provides guidance on air quality monitoring to institutions, offices, and industrial users across the region.

Get a Free Consultation for Your Application Needs

Why Our Air Quality Meters Stand Out

Multi-Parameter Detection

Measures PM2.5, PM10, CO₂, temperature, and humidity

Real-Time Accuracy

Instant and reliable air
quality readings

Wide Application

Suitable for homes, offices, schools, and more

Portable & Easy Use

Compact, lightweight,
and user-friendly

Explore Our Air Quality Meter / Indoor Air Quality Monitor Range

AirAssure 8144-2 Indoor Air Quality Monitor

The TSI AirAssure™ 8144-2 Indoor Air Quality Monitor continuously monitors key IAQ conditions, including carbon dioxide (CO2), volatile organic compounds (VOC), particulate matter (PM), barometric pressure, temperature and relative humidity. Integration with TSI Link™ Solutions enables convenient remote monitoring and data management.

  • Continuously monitors six key IAQ parameters
  • Cloud-based monitoring through TSI Link™ Solutions
  • Real-time dashboard for data analysis and reporting
  • Remote management of multiple monitoring devices
  • Custom alerts when selected levels are exceeded
  • Easy installation with 2.4 GHz Wi-Fi connectivity

The TSI AirAssure™ 8144-2 Indoor Air Quality Monitor continuously monitors key IAQ conditions, including carbon dioxide (CO2), volatile organic compounds (VOC), particulate matter (PM), barometric pressure, temperature and relative humidity. Integration with TSI Link™ Solutions enables convenient remote monitoring and data management.

  • Continuously monitors six key IAQ parameters
  • Cloud-based monitoring through TSI Link™ Solutions
  • Real-time dashboard for data analysis and reporting
  • Remote management of multiple monitoring devices
  • Custom alerts when selected levels are exceeded
  • Easy installation with 2.4 GHz Wi-Fi connectivity

M2000 Handheld Air Quality Monitor

Portable monitoring of CO₂, PM2.5, PM10, HCHO, temperature and humidity.

M10+ Desktop Indoor Air Quality Monitor

CO₂, temperature, and humidity monitor for indoor use
S1+ Household Portable Air Meter

S1+ Household Portable Indoor Air Quality Meter

A new generation of thermo-hygrometers with air quality monitoring.
LKC-1000S+

LKC-1000S+ Air Quality Detector

10-in-1 handheld air quality monitor with particle count, gas detection, and data export.

M2000 Handheld Air Quality Monitor

Portable monitoring of CO₂, PM2.5, PM10, HCHO, temperature and humidity.

M10+ Desktop Indoor Air Quality Monitor

CO₂, temperature, and humidity monitor for indoor use
S1+ Household Portable Air Meter

S1+ Household Portable Indoor Air Quality Meter

A new generation of thermo-hygrometers with air quality monitoring.
LKC-1000S+

LKC-1000S+ Air Quality Detector

10-in-1 handheld air quality monitor with particle count, gas detection, and data export.

What Our Clients Say

Frequently Asked Questions About Air Quality Meters

An air quality meter can measure different indoor air quality parameters such as CO2, PM2.5, PM10, VOC, HCHO, temperature and humidity, depending on the model. These measurements help users monitor air quality in offices, laboratories, schools, industrial facilities and other indoor environments.

An air quality meter is usually used for checking and measuring air quality at a specific time or location, while an air quality monitor may be used for continuous or longer-term monitoring. Both are useful for assessing indoor air quality and identifying potential air quality concerns.

The suitable air quality monitor depends on the parameters you need to measure, such as CO2, particulate matter, VOC or formaldehyde. For office and workplace applications, customers commonly look for indoor air quality monitors that can measure key comfort and safety indicators clearly and reliably.
Yes, selected air quality meter models can measure parameters such as PM2.5, CO2, HCHO and VOC. The available measurements depend on the specific model, so it is important to choose a meter based on your application and required air quality parameters.
To choose the right air quality meter, consider where it will be used, what parameters you need to measure, whether portable or desktop monitoring is required, and whether you need data logging or real-time monitoring. Our team can help recommend a suitable air quality meter based on your application.

Get a Free Quotation for Your Application!

Why Choose Lee Hung Scientific?

  • 40+ years of experience since 1983
  • SINGLAS ISO/IEC 17025 calibration (acoustics & vibration)
  • Clients from government, education, food, and R&D sectors
  • Offices in Singapore & Malaysia

📞 +65 6560 6900

✉️ sales@leehung.com


Texture Analyser Probe

Get a Free Quotation for Your Application!

Why Choose Lee Hung Scientific?

  • 40+ years of experience since 1983
  • SINGLAS ISO/IEC 17025 calibration (acoustics & vibration)
  • Clients from government, education, food, and R&D sectors
  • Offices in Singapore & Malaysia

📞 +65 6560 6900

✉️ sales@leehung.com

LEE HUNG SCIENTIFIC PTE LTD

50 Bukit Batok Street 23 #05-12 Midview Building Singapore 659578

📞 +65 6560 6900  |  ✉️ sales@leehung.com

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