For process control and flue gas monitoring, industrial facilities require equipment able to operate 24 hour a day in harsh environmental conditions. Reliability and low maintenance are key objectives when selecting the gas and dust continuous analysers to suit your application.

The Group Environnement S.A designs and produces under the trademark envea a complete range of state of the art gas and particulate analyzers, sampling systems, data acquisition and software for the measurement and reporting of regulatory pollutants such as: HCI, SO2, NO, NO2, NOx, N2O, CO, CO2, CH4, THC, NmHC, NH3, HF, H2S, TRS, O2, H2O, Temperature, Flow, Pressure, Particulates, Mercury, Furans, Dioxins…:



Search by application:

Search by component

  • CO
  • CO2
  • COV
  • HCI
  • HCT/CH4/HCnm
  • HF
  • N2O
  • NO
  • NO2
  • NOx
  • SO2
  • H2S
  • Particulates
  • O2
  • NH3
  • O3
  • COT

Thank you for filling in this questionnaire to allow our engineering department to select the best installation hardware for your application..


Emission Questionnaire UK (pdf 12.31 Ko)


CEMS Product Range Overview:

Stack emissions monitoring systems