The BuiltAir© IEQ Monitor
We designed the BuiltAir IEQ Monitor using the best Low Cost Sensors, selected for sensitivity, stability, and selectivity. Measurement corrections are based on our fundamental knowledge of sensor performance, learned from 20 years as a manufacturer of Low Cost Sensors. Developed with leading academic organisations, the IEQ Monitor provides excellent data quality.
- The only integrated networked IEQ/IAQ monitor that can measure simultaneously every zone in a building
- Provides the necessary data to meet building, ASHRAE 55, and 62 standards
- Measures those important parameters for indoor environmental monitoring (IEQ) that others do not measure
- Algorithms analyse data for mould growth, thermal comfort, air quality, and ventilation control
- Internal battery lasts for up to six weeks, and 5V USB-C powering for long term deployment
- Records up to 500,000 data records as a standalone monitor
- Thread© wireless network connects IEQ monitors with Over-the-Air (OTA) remote software updating and WiFi connection to the BuiltAir© Cloud
- Low cost Cloud Service Subscription
The ONLY networked wireless system that can chart the entire building
- Connect multiple monitors and synchronously stream 15 parameters as a mesh in different zones.
- Powered by Thread, a wireless mesh protocol that ensures reliable, low-power communication—even across large or complex building layouts.
Choose standalone offline or networked logging
- Where WiFi is not available, the massive on-board storage capacity (500,000 records) allows offline logging for quick and simple deployment.
All these measurements in one device
| Air Quality | Thermal Comfort | Ventilation | ||
|---|---|---|---|---|
| Temperature |  | | | Radiant and ambient temperatures |
| Humidity | | | | %RH, dewpoint and vapor pressure |
| Baro pressure | | | | High accuracy-replaces DP testing |
| CO2 | | | Pressure corrected LED NDIR CO2 | |
| NO2 | | Trusted electrochemical NO2 sensor | ||
| PM1 PM2.5 PM10 | | AQ-SPEC rated best Nephelometric | ||
| Noise | | | Both dBA and dBC | |
| Light | | | Both visible light (lx) and W/m2 | |
| Airspeed | | | Two NEW orthogonal airflow sensors | |
| IEQ parameters | | WBGT, HI, Teq, PET in near-real time |
Best Accuracy: The latest and best spec sensors provide data with low uncertainty
- Ultra-low power electronics and remote PM reduce self-heating temperature errors
- Offset calibration option improves accuracy and allows nulling of entire network offsets
- Sensors generate accurate radiant and ambient temperatures and humidity
- Deterministic sensor compensation and trusted electrochemical gas sensor produce better NO2 data quality
- Sensors provide high-precision barometric pressure for room infiltration and interzone airflow
