Mechanical design - Data Sheet - QNA2600D - QNA2700D.BA1 - QNA2700D.BA2 - QNA2820D.AU - QNA2820D.EU - QNA2820D.US

Multi-sensors are designed for wall mounting. They are suitable for use with most commercially available recessed conduit boxes.

The device has 3 parts:

• Sensor module: Measurement
• Surface mount: Data conversion / communication
• In-wall mount: Wiring and mounting

Air quality index

IAQ Multi-sensor and proprietary algorithms determine a real-time score that immediately notifies you of the air quality.

Temperature (°C/°F)

Temperature has an obvious impact on comfort, but can also impact health. Being either hot or cold can cause difficulty concentrating and a loss of productivity.

Note

LoRaWAN: Temperature only displays and transmits in °C.

Relative humidity (%)

A dry environment can cause dry and irritated skin, while high humidity combined with high temperature breeds bacteria and mold.

TVOC (ppb)

VOC, volatile organic compounds, are found in common building materials and cleaning products that can cause skin and respiratory irritation. Protect health by maintaining a toxic compound-free environment.

CO2 (ppm)

As more people occupy a space, CO₂ levels spike increasing the likelihood of drowsiness and lethargy as well as impacting productivity, concentration, and decision making.

PM2.5 (µg/m³)

Dust, fungi, pollen, and smoke are common examples of particulate matter. These small particles can travel deeply into your lungs and trigger health problems like asthma and allergies.