SERES environnement has developed its know-how in the field of air monitoring. It has always had an outstanding ability to adapt to new challenges. First, SERES envrironnement studies the needs and limitations faced by its clients and then proposes specific solutions, tailored to their particular problem.

AMBIENT AIR

SERES environnement offers a complete range of analysers to measure atmospheric pollution in air quality control networks. These instruments are equipped with numeric and analogical outputs along with a telecommunications interface. They are regularly evaluated by the INERIS, which is the laboratory approved by the French Ministry of Environment.

SERES environnement cooperates with the client at all stages of the project: feasibility study, station installation, meteorology, remote transmission, data processing, cabin installation, mobile laboratories and information technology.

 

STACK EMISSION MONITORING 

SERES environnement has developed several techniques for sampling as well as associated analysers. The technique of dilution on-site has been a great success.

SERES environnement has supplied a large number of analysis systems to measure SO2, NO, NOX, NH3 , O2, CO and dust in stacks, and more particularly, in refineries and power stations.

 

OUR EXPERTISE  

• Ambient air analysis
• Industrial emissions
• Fixed and mobile laboratories
• Research laboratories
• Industrial process control…

We measure

Gases:SO2, H2S, TRS, NOx, NH3, CO, CO2, O3, HC, BTEX, COV , ...

Particles: TSP, PM10, PM2.5...

Météorology: Wind speed and wind direction, humidity, temperature , …

Methods

• On-site measures
• Heated-line extractive measures
• Dilution
• On- line measures
• Selective measures

Technology 

• Chemiluminescence
• UV Fluorescence
• Nephelometry
• UV absorption