A healthier and more serene environment

Our solutions allow to comply with regulatory constraints, to improve acceptance of your operations and to secure deadlines and budgets whilst caring for public health issues.
Notre offre industries


Data collection for all types of environmental and health impacts

Our networked sensors embedded with artificial intelligence algorithms allow us to detect, accurately locate, and report in real time your projects’ environmental and health-related effects.

Acoustic sensors that measure the source, intensity, and location of disturbances
Vibration sensors
Mobility sensors that measure dirt and traffic
Air quality sensors that assess dust, air pollution, and odours
Water quality sensors appraising pH, turbidity, and temperature
Energy consumption sensors
Nos solutions


Get notified, analyse, and act

Data collected by sensors deployed on your project are centralised and analysed on the NuisAlgo platform, which serves as a genuine operational decision-making tool.

Features :

Alert system
  • Configure regulatory and operation-specific thresholds
  • Receive alerts when thresholds are breached
  • Customise notifications according to operational roles
  • Choose to be notified by email and/or text message
Automated reporting
  • Receive automated reports at the frequency of your choice
  • View a streamlined representation of past data pertaining to your operation’s environmental impacts
  • Manage rights and privileges to access information according to operational roles

Environmental monitoring in a nutshell

Need more information about the solution?

The environmental sensor product range

Multi-source acoustic sensor
  • Identification
  • Localization
  • Remote listening
More info
  • On-board sound recognition algorithm
  • Identification of 25 distinct sound sources (machines, horns, vehicles)
  • Directional microphones for locating the sound nuisance (internal or external or construction site)
  • Replay of sound events
  • Optional battery operation (14h autonomy)
Class 1 acoustic sensor
  • High precision
  • Certified


More info
  • Loudness monitoring by 1/3 octave
  • IEC 61672-1-2013 standard
  • IEC 61214-2014 standard
Autonomous vibration sensor
  • 1 year of autonomy
  • LoRa


More info
  • Vibration velocity monitoring (mm/s) by 1/3 octave
  • Energy autonomous
  • LoRa transmission
Méduse acoustic sensor
  • Visualize the noise
  • Locate the noise


More info
  • 4 directional microphones
  • On-board camera for 360° noise visualization
  • Real time and post-processing
  • visualization of noise sources
  • Respect of personal data
Outdoor air quality sensor
  • Gases
  • PM 1, PM2.5 and PM10
  • Odors
More info
  • Detection of NO2, PM1, PM2.5 and PM10 levels
  • Detection of VOC, O3, CO, O2 and SO2 levels and PID option
  • Customized configuration possible (construction mode, tunnels, industrial sites)
Indoor air quality sensor
Indoor air quality sensor
  • Gases, PM1, PM2.5 and PM10
  • Humidity, temperature
  • Brightness, noise level
More info
  • Monitoring of PM2.5, PM10, O3, CO2, formaldehyde
  • humidity level, temperature
    noise level
Com'in Optical sensor
Optical sensor
  • Detection of road dirt
  • Detection of traffic congestion near the construction site
More info
  • On-board image recognition algorithm
  • Detection of road dirt
  • Detection of traffic congestion in the vicinity of the work site
  • Automatic and systematic shooting when thresholds are exceeded.
Water quality sensor
  • Submersible probe attached to a buoy
  • Measurement of pH, dissolved oxygen, turbidity
Consumption sensor
  • Telemetry of all meters
  • Autonomy of several months

Our references

Frequently Asked Questions (FAQ)

Need more information on how to use the sensors or how the alerts work?

All the answers in our FAQ!

Want to learn more ?

Whether you want to ask a question about our products or simply exchange on the subject, do not hesitate to get in touch with our teams

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