Decentlab GmbH

Indoor Ambiance Monitor including CO2, TVOC and Motion Sensor for LoRaWAN®
Decentlab’s indoor ambiance monitor continuously measures carbon dioxide (CO2) concentration, volatile organic compounds (VOC), temperature, humidity, barometric pressure, ambient light and motion / presence. These data allow to quantify the air quality, temperature and illumination (ambiance) in offices, class rooms, hospitals, stores or malls. These data also indicate the presence of people and how they move in a room. This allows to efficiently control heating, ventilation, air conditioning (HVAC) and illumination corresponding to the actual situation in a specific room.
Sensor data are transmitted in real-time using LoRaWAN® radio technology. LoRaWAN® enables encrypted radio transmissions over long distances while consuming very little power. The user can obtain sensor data through Decentlab’s data storage and visualization system, or through the user's own infrastructure. Visit www.decentlab.com for more information about Decentlab's data cloud service.
CO₂
Range: 0 ... 10'000 ppm
Accuracy: ±50 ppm, ±3% of reading
TOTAL VOLATILE ORGANIC COMPOUNDS
Range: 0 ... 60'000 ppb
Accuracy: typically 15% of measured value
TEMPERATURE
Range: -40 ... + 125 °C
Accuracy: ±0.3 °C
RELATIVE HUMIDITY
Range: 0 ... 100% RH
Accuracy: ±2% RH
BAROMETRIC PRESSURE
Range: 300 ... 1'100 hPa
Accuracy: ±1 hPa absolute, ±0.12 hPa relative
AMBIENT LIGHT INTENSITY
Brightness indicator
MOTION
PIR motion sensor measuring activity level
Datasheet and decoder on www.decentlab.com/support