Odorous Gas Analyzer

Ambient / Environment

Ecotech (a brand of Acoem) Solution:

Ecotech's products offer monitoring of hydrogen sulfide (H2S) and ammonia (NH3).
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Serinus 55 : Hydrogen Sulfide (H2S)

The Serinus 55 H2S analyzer uses proven fluorescence detection technology to measure H2S in ambient air.

Key specifications
  • Lowest detection limit (LDL):  < 0.3 ppb
  • Measurement range:  0-2 ppm
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    Serinus 44 : Ammonia (NH3)

    The Serinus 44 NH3 analyzer delivers precise and reliable performance at excellent value. It uses proven chemiluminescence technology and an external thermal catalytic converter to measure all nitrogen monoxide (NO), nitrogen dioxides (NO2), nitrogen oxides (NOx) and NH3 in ambient air.

    Key specifications
  • Lowest detection limit (LDL): < 0.4 ppb
  • Measurement range: 0-20 ppm
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    Chromatotec Solution:

    Chromatotec provides full range odor monitoring by Medor series and E-Nose, particularly Sulphur compounds analysis for ambient air.
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    airmoMEDOR : Odorous Sulfur Compounds

    The airmoMEDOR is an automatic gas chromatograph (Auto GC) with electrochemical wet cell detector (ED) (MEDOR technology) for analyzing and monitoring trace amounts of Methyl-Mercaptan, Ethyl-Mercaptan, Di-Methyl-Sulfide, Di-Methyl-Di-Sulfide and Di-Ethyl-Sulfide.

    The analyzer is suitable  to monitor:

  • Urban and non-urban pollution
  • Industrial nuisance
  • Deodorization process
  • Fugitive emission
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    TRSMEDOR : H2S, Mercaptans and Sulphur Compounds

    The TRSMEDOR is an Auto GC-ED analyzer that designed for the analyzing sulphur compounds. TRSMEDOR enables quantitative and qualitative analysis of a wide range of sulfur compounds: H2S, SO2, MM, EM, DMS, DMDS and DES. TRSMEDOR analyzer is designed to monitor the efficiency of deodorization processes in wastewater treatment plants.

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    EnergyMEDOR : H2S, Mercaptans, THT, Sulphides and Total Sulfur

    The energyMEDOR is a dedicated solution for odorant sulphur species in natural gases. Two versions are available: the standard energyMEDOR that measures at ppm levels and the energyMEDOR ppb that measure at ppb levels.
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    Chroma S : Mercaptans and Sulphides

    The Chroma S is ideal for odor monitoring and control. It is a dedicated sulfur analyzer with GC-FPD (​Flame Photometric Detector) that ranges from ppb to ppm. Chroma S is widely used in hazardous areas.
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    Vigi E-Nose : Odorous Sulfur Compounds and VOC

    The Vigi E-Nose is an analyzer able to track sulfur compounds, VOCs, and other molecules such as NH3. It provides a rich global fingerprint to correlate with human sensory evaluation as dynamic olfactometry an example. It is feasible to train the Vigi E-Nose using human sensory samples to study correlation with ASTM 679-E04 or EN 13725.
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