Modus Air Quality Monitors

We have different types of monitors that can provide you instant air quality data of your indoor environment, whether you want to know the formaldehyde level after new renovation, or the particle levels during a smogy day.

Modus All In One Monitor

Our All In One Monitor provide you with the concentration level of Formaldehyde, Particulate Matters, CO2, and VOC, so you can get the most comprehensive readings of different pollutants level around you.

HKD $ 1,388

Modus PM2.5 Air Quality Monitor

Modus PM2.5 Monitor provide you instant air quality data of your indoor environment.  The monitors provide measurement of different PM sizes, including PM0.3, PM0.5, PM1.0, PM5.0, and PM10. 

HKD $ 688

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