Indoor Air Quality Monitoring

In addition to all the health measures that each institution has implemented to reduce the risk of COVID-19 infections, it is essential to control Indoor Air Quality (IAQ).
Indeed, the biggest challenge in getting back to work and getting back to normal life is the fear of spreading COVID-19. The Centers for Disease Control and Prevention (CDC) and the US Environmental Protection Agency (EPA) have recognized that SARS-Cov-2 travels in the air via respiratory droplets, aerosols. These droplets (aerosols) can become airborne and allow transmission of COVID-19.

Our PARTICULAS professionals have more than 16 years of experience in monitoring air quality and meteorological variables and we have close collaboration with important companies and laboratories in the USA, such as AirThinx, RTI International (RTI), and the Desert Research Institute (DRI).


Airthinx solutions offer immediate relief to public, commercial, and private facilities that require protection against COVID-19 and other airborne health risks. Its unique and patented technology powered by Artificial Intelligence (AI), offers end-to-end protection of interior spaces through continuous monitoring and detection 24 hours a day, 7 days a week, which is constantly evolving to meet the dynamic flow of air in a room. Our monitoring solution can detect ultrafine particles, in line with those that have been associated with COVID-19.

Once threats to healthy air are detected, the solution offers immediate remediation of air quality issues and real-time reporting that provide the confidence people need to reopen and revitalize during the pandemic, especially Universities, Institutes, Colleges, Schools, Retail, Offices, Meeting Rooms, Libraries, Health Centers, etc.

Indoor air quality refers to the air quality in and around buildings and structures, especially with regard to the health and comfort of building occupants (classrooms, offices, meeting rooms, casinos for food, mining camp dormitories, medical centers, bathrooms, etc.). Understanding and controlling common indoor pollutants can help reduce the risk of health problems, especially since poor indoor air quality favors the survival and spread of SARS-COV-2, increasing the health risk from COVID-19. 

Indoor air quality can be affected by gases and particles, including carbon monoxide (CO), carbon dioxide (CO2), volatile organic compounds (VOCs), particulate matter (PM), radon (Rn), polluting microbes, mold, bacteria or any material or stressor that can induce adverse health conditions. The IAQ’s main control strategies are filtration and the use of ventilation to dilute contaminants. These are the primary methods for improving indoor air quality in most buildings and enclosures.

AirThinx, leading IoT platform for IAQ

Committing to the health and safety of workers is basic and permanent. Ensure compliance with OSHA standards by monitoring air quality in real time and producing daily, weekly and monthly reports on 9 air quality parameters. From industrial hygienists and facility managers to EHS professionals, ease of use makes the AirThinx solution an industry standard.

AirThinx is an all-in-one compact station for indoor air quality measurement in different environments. Measurement of different parameters in a single station including:

  • Particulate Material PM1, PM2.5 and PM10
  • Gas concentration for CH2O, CO2, TVOC
  • Barometric pressure
  • Temperature
  • Humidity
  • Netronix IoT platform with high security, reliability and scalability cloud interface
  • All the information centralized in a cloud platform with real-time monitoring, alarms, data logging and reporting tools
  • IoT device with multiple communication protocols including WiFi, Bluetooth, GSM / GPRS / EDGE, ZigBee, LoRa
  • Integrated SIM Card and antenna for wireless communication
  • Integrated GPS for geolocation
  • Low power consumption with 5 VDC voltage

Our company PARTICULAS offers the mining and industrial sector a comprehensive service for monitoring and managing Indoor Air Quality with the best IoT AirThinx platform.


More than 16 years of national and international experience.

Experts in air quality with a PhD or Master's degrees.

Personalized service.

We are part of Huella Chile.

We are part of the Global Pact Chile.

We have zero accidents at work since the creation of our company.

We have strong collaborative ties with important international institutions.

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If you are interested in our services, do not hesitate to contact our company.