Indoor Air Quality Sensor

Breathe Easy with Smart Environmental Monitoring

Invisible air pollutants can silently affect occupant health, productivity, and building compliance. From allergens and VOCs to carbon dioxide and fine particulates, cirkuit’s indoor air quality (IAQ) sensors give you real-time insights. Designed for commercial, industrial, and residential properties, these sensors ensure your spaces stay fresh, safe, and compliant with standards like LEED, WELL, and BOMA Best.

Use Cases by Property Type

  • Commercial Office – Track COâ‚‚ in boardrooms, optimize ventilation in high-traffic zones.
  • Retail – Ensure customer comfort and reduce odours with optimized air quality management.
  • Industrial – Detect hazardous gases and monitor temperature and humidity in manufacturing spaces.
  • Hospitality – Maintain fresh, allergen-free air in guest rooms and common areas.
  • Multi-Family – Improve indoor environments by identifying and responding to unhealthy air quality trends early.
  • Retirement Homes – Protect vulnerable residents with continuous monitoring of pollutants and humidity.

How Our Indoor Air Quality Sensor Works

Each IAQ sensor continually monitors a wide spectrum of airborne contaminants and environmental metrics. These sensors wirelessly connect to a gateway that sends data to the cirkuit monitoring platform. From carbon dioxide to volatile organic compounds (VOCs), the system detects changes in real time and alerts your team when conditions fall outside of set thresholds. Use the data for HVAC optimization, air circulation improvements, and proactive building maintenance.

Sensor Features That Drive Real-World Benefits 

Complete Oversight

Monitors air quality, temperature, and humidity in real time.

Pollutant Detection

Measures TVOCs, PM1.0, PM2.5, PM4, and PM10.

Threshold Alerts

Sends instant alerts when pollutant levels exceed safe limits.

Health Monitoring

Monitors CO, COâ‚‚, NOâ‚‚, ozone, and formaldehyde.

Wireless Connectivity

Sensor to gateway communication for simple setup and use.

Live Data

Access real time data via web portal, email, or SMS.

HVAC Optimized

Air quality insights to identify ventilation saving opportunities.

Compliance Support

Helps meet WELL, LEED, and BOMA Best certifications.

Frequently Asked Questions
How many IAQ sensors do I need?
It depends on your building size and layout. Sensors can be placed in key zones or room-by-room for full coverage.
Will this help reduce HVAC energy use?
Yes. Data-driven HVAC optimization improves air quality while reducing unnecessary energy consumption.
Can I monitor data across multiple properties?
Yes. cirkuit’s cloud dashboard lets you view and manage data across all your sites in one place.
Does this help with certification?
Definitely. Our IAQ sensors support LEED, WELL, and BOMA Best requirements.
How fast can this be installed?
Our team can outfit a full building in just a day. No need for downtime or construction.

Smarter Air Quality Starts Here 

Don’t let poor air quality go unnoticed. cirkuit’s indoor air quality sensors deliver real-time monitoring, fast installation, and actionable insights, so you can protect what matters most.


Ready to improve indoor health and compliance?

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