Discover the Aura CO2
The latest innovation in indoor CO2 detection

App

Experience
the first connected monitor with a 20+ years lifetime.

Measure
real time Carbon Dioxide concentration, temperature, pressure and relative humidity.

• CO₂ measurements are displayed on the Aura CO2 e-paper screen along with configurable visual color levels & sound alarms to warn you. eLichens Cloud allows authorized users access to CO₂ measurements from anywhere & any type of device

• Aura CO2 is powered by the eLichens’ CO2 double-beam channel NDIR sensor, the most accurate carbon dioxide & longest lifespan (20+ years) gas sensor in the market:
- ZERO measurement drifts thanks to its patented self-calibration algorithm
- Highest accuracy, no recalibration & no maintenance required

• No hidden costs nor subscription fees - free smartphone App - unlimited & free access to eLichens Cloud Dashboards, Graphs and API for remote management

• Batterie (2xAA) lifetime of 5+ years, no need for any power cable

• Aura CO2 advises when the air quality is becoming unhealthy in the room and you can then take actions to optimize & refresh the air flow.

Features & Overviews


Aura-CO2 is the latest innovation in autonomous indoor CO2 detection. It is an easy to deploy turn-key solution with 5-year battery life (world premiere). It integrates an eLIchens' auto-calibrated patented CO2 sensor.

Aura CO2 is your best ally in any public building, school, hospital, shop or home, to monitor in real time CO2 concentration with relevant and reliable information. CE & FCC certified, Aura-CO2 is already deployed in offices and schools in France and abroad. Nowadays more than ever, carbon dioxyde is the key indicator for air quality (confinement) in any place welcoming public. Confirmed by numerous studies, a too high level of CO2 in any space badly impacts air quality, this occupants’ wellbeing and increases the risk of infection by diseases such as COVID-19.

Aura-CO2 is a configurable monitor, with the bluetooth connection and the dedicated smartphone application, and integrates in addition to ePaper screen (can be customized) a tricolor LED indicator, a buzzer, both can be turned off, as well as temperature, pressure and relative humidity sensors. It integrates the cutting edge eLichens NDIR sensor that meets industrial safety stringent market requirement.

Small footprint

Easy to use.

Ultra low power

Can run on battery for > 5 years.

Configurable

User can customize the display, set alarm threshold, buzzer on/off, LoRa connectivity.

Autocalibrated

Aura-CO2 is calibrated in situ prior to delivery.

Image

Monitor CO2 levels

Define your alarms


Aura-CO2 offers the possibility to define CO2 concentration thresholds, so that the final user can take the correct action at the correct timing. Two different ways to get alerted about CO2 concentration levels:


Visual alarm (LED light):

  • Green: concentration is fine.
  • Orange: concentration too high.
  • Red: hazardous concentration, you should ventilate the room.


Audible alarm

  • An audio signal ring tone via a buzzer.
  • It can be disactivated.



   Ask for a quote

eLichens' Patented CO2 Gas Sensor


Aura-CO2 monitors in real time several elements:

  • CO2
  • Temperature.
  • Relative Humidity.
  • Pressure.


Aura-CO2 is including the in-house patented CO2 gas sensor, the cutting-edge dual- channel NDIR (Non-dispersive Infrared) gas sensors integrated in a small and compact form factor, based on our patented technology including the proprietary IR micro- source, patented optical design and advanced signal processing algorithms.

Using our auto calibrated CO2 gas sensor ultra-low power mode, Aura-CO2 device reaches more than 20 years with no maintenance or calibration required, powered by a long lasting battery with a lifetime of 5++ years.

Our CO2 gas sensor technology had been selected by leading companies like Honeywell for their new portable devices and Dakin for HVAC applications, it also uses at Lawrence Berkeley National Laboratory, the worldwide reference institute in Indoor Air quality, for their research and field studies.

Image
Image

Standalone


Real-time information on a large e-paper screen, easy to consult and displaying key data, you will be alerted at each threshold exceeded.

Using Aura-CO2 is the easiest way to get reliable information without any interaction or recalibration required.

Moreover, the station can be easily moved from one room to another and perform analyses in different environments.





   Ask for a quote


Image

New modes available


SMILEY MODE

Originally made in order to equip classrooms in schools,
the Smiley Mode is now available for all Aura-CO2 users.

New display, easier to read the information with 3 faces,
“Healthy, Average and Unhealthy” each ones correspond to a certain level of CO2
and switch from one to another when it exceeds the thresholds (can be customizable by the user).

Switch between Advanced Mode to Smiley Mode by simply pressing the user button 3 times !






Image

POWER SAVING MODE

Increase Aura-CO2 battery lifetime by at least 20%
activating the Power saving mode directly with the mobile app.

When activated, a new icon appears on screen,
and you're saving energy with no LED blinking nor advanced display
during off-peak hours or weekend (fully customizable by users).

Data are still being recorded and sent to your eLichens Cloud.

LoRaWAN Network

Aura-CO2 can be connected to LoRaWAN network, allowing an online access to data using a web interface and a mobile application.

LoRaWAN communication protocol allows to use Aura-CO2 without any WiFi network and gives access to an online dashboard, where data is downloadable. Final user will also get the possibility to get an API for instantaneous integration of data.




   Ask for a quote

Image

Mobile App


A dedicated mobile iOS and Android application comes to complete the experience,
to visualize data and connected via Bluetooth Low Energy (BLE), configure Aura-CO2 wherever is located its user.
Modify your thresholds, appreciate real-time and historical data for one or several stations,
and upload Aura-CO2 data on your dashboard if you do not have LoRaWAN connectivity.

Image

About us

Created in 2021 by a team of industry leading researchers, engineers and executive management, the Aura-CO2 monitor was created following several years of research.

Our mission is to pioneer the Smart Sensor Network to enable Gas Sensing Services through our data fusion, cloud models and analytics, for a safer and eco-friendly environment.

Our company relies on a portfolio of patents, know-how and skills that enable a complete Air Quality and multi-gas detections solution, addressing HVAC, safety, industrial and consumer electronics markets.

Contact us

Do you want to equip yourself with an Aura-CO2 monitor?


Contact us now to find out more.
Get the Datasheet and our experts will preconize recommendations adapted to your space and area.
If you want to distribute or integrate our Aura-CO2 products or NDIR sensors, contact us.
Request a quote.


   Contact us