Multiparameter Air Quality Sensor: Better Indoor Monitoring

A multiparameter air quality sensor is used to monitor indoor air quality in real time. On Fortuna Argatech’s official product page, the sensor reads PM2.5, PM10, temperature, humidity, CO2, CO, NO2, SO2, O3, TVOC, and HC in one device.

EPA notes that we spend about 90% of our time indoors, which makes indoor air quality important for health and comfort.

What is a multiparameter air quality sensor?

It is an indoor device that combines multiple air and environment parameters in one unit. The goal is to provide a more complete view of the air in offices, schools, hospitals, hotels, factories, or public indoor areas.

Why monitor indoor air quality?

Indoor spaces can hold pollutants

Indoor air may contain fine particles, gas pollutants, and organic compounds that affect comfort and health.

Ventilation is not always enough

If air circulation is poor, pollutants can build up even when the room looks clean.

Data helps teams act faster

When readings rise, teams can check ventilation, occupancy, or local emission sources.

One sensor gives more context

With one device, teams do not need many separate sensors to understand basic indoor air condition.

How does it work?

Particles are read as PM2.5 and PM10

The sensor tracks fine particles that are commonly used as air-quality indicators.

Gas and air compounds are measured together

Along with particles, it also monitors CO2, CO, NO2, SO2, O3, TVOC, and HC.

Temperature and humidity add context

Temperature and humidity help explain room conditions when pollutant levels change.

When is this sensor used?

A multiparameter air quality sensor fits when:

• offices need workplace air monitoring
• schools want classroom air visibility
• hospitals or clinics need indoor monitoring
• factories and warehouses want to track the environment
• meeting rooms or hotels want to maintain comfort

Key specifications

All specifications below refer to Fortuna Argatech’s official product page: https://argatech.com/sensor/sensor-kualitas-udara-multiparameter/ (no date).

• Particulate matter: PM2.5, PM10
• Environment: temperature, humidity
• Gas: CO2, CO, NO2, SO2, O3
• Organic compounds: TVOC
• Hydrocarbon: HC
• Power supply: 24V DC
• Maximum power: 1.5 W
• Operating environment: -10 C to 55 C; 0-95%RH non-condensing
• PM2.5 / PM10: 0-1000 ug/m3
• Temperature: -40 C to +12 C
• Humidity: 0-100%RH
• CO2: 0-1000 ppm
• CO: 0-1000 ppm
• NO2: 0-20 ppm
• SO2: 0-20 ppm
• O3: 0-10 ppm
• TVOC: 0-60000 ppb
• HC: 1% resolution, +/-3% tolerance

What do these specs mean in the field?

• The sensor is suitable for indoor monitoring that needs many parameters.
• 1.5 W max power supports continuous operation.
• Wall-mounted or ceiling-mounted installation makes deployment flexible.
• A PM range up to 1000 ug/m3 gives room for different indoor conditions.

Multiparameter sensor in the monitoring ecosystem

This sensor can be part of a larger building dashboard, BMS, or indoor environmental monitoring platform. With centralized data, teams can review air quality more consistently.

Main benefits

• helps teams read indoor air more completely
• supports comfort and safety
• makes ventilation and maintenance actions easier
• fits many indoor building types
• reduces the need for many separate sensors

Conclusion

A multiparameter air quality sensor is a practical solution for more complete indoor monitoring. With one device, teams can read particles, gases, TVOC, temperature, and humidity in a more organized data flow.

FAQ

Sources

• Fortuna Argatech. (no date). sensor kualitas udara multiparameter. https://argatech.com/sensor/sensor-kualitas-udara-multiparameter/
• U.S. Environmental Protection Agency. (no date). Indoor Air Quality (IAQ). https://www.epa.gov/indoor-air-quality-iaq