Smart sensing solutions

Making the



We create your future gas sensing solutions tuned for remote environmental monitoring, industrial, security and health applications, from device to actionable data.

Gas sensor solutions

We help you to selectively, autonomously and efficiently measure gases and VOC


Our flagship product line EnviCam-3x are microsensor components for IoT & Industry 4.0 ready solutions, genuine “environmental camera” (EnviCam®) allowing us to see the invisible, the (bio)chemical molecules that surround us. These microchips are based on our patented CMOSEnvi™ technology.

Plug-and-play module

EnviCam® gathers well-known gas sensing technologies and environmental sensors together with our own developments within a unique smart communicating system based on LPWAN technologies, for both indoor and outdoor monitoring.

Custom service

Our engineering team will help you design your gas & environmental sensing solutions for IoT and Industry 4.0 applications, implementing the most advanced technologies associated to VOCSens products, IP and know-how.

Market applications

  • Environmental legislation
  • Safely & Health
  • Process control


  • Odor monitoring
  • Environmental legislation
  • Process control


  • Livestock farming (air purification)
  • Fruit and vegetable ripening control
  • Fertilizer monitoring


  • Air quality monitoring
  • Citizen awareness
  • Traffic control

smart city

Market applications

  • Indoor air quality monitoring
  • Air filtration
  • HVAC
  • BIM
  • Facility management

smart building

  • Cleanroom monitoring
  • Safety & Health


  • Breathalyzer
  • Telemedicine (health monitoring)
  • Disease detection




VOCSens at #TheThingsConference 2022 in Amsterdam

22 September 2022

VOCSens at #incabin 2022 in Brussels

12 September 2022

Indoor air quality, a topic at embedded world 2022

29 August 2022

About us

Benefit from over 20 years of research from the UCLouvain laboratories (ELEN department, ICTEAM) and multiple collaborations, VOCSens is developing a new concept of environmental camera, EnviCam®, allowing to see the invisible, these chemical and biochemical molecules surrounding us. The company has developed a manufacturing process, CMOSEnvi™, fully compatible with the CMOS technology found in the electronic chips of our daily lives. Established in February 2019, it is based in Louvain-la-Neuve at the European Business and Innovation Centre (CEI Louvain).

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