Gas Analysers

Ecotech are the proud producer of two lines of gas analyser series; the EC9800 ambient gas analysers and the new Serinus gas analyser series. The EC9800 gas analysers are Ecotech's main gas analyser series and have been distributed by Ecotech for over 20 years. The proven and reliable EC9800 series have now been partnered with a new series of gas analysers, the Serinus gas analyser series. The Serinus gas analysers are built upon the proven and reliable measurement technology of the EC9800 gas analysers, but combine that with modern engineering and electronic systems. The basis of measurement for the majority of the analysers are either U.S. EPA Equivalent or Reference Method.

The new Serinus Gas Analyzer series can be found at www.serinus-gas-analyzer.com

The analysers are separated into 4 families based on the system of measurement and gas being measured.

OZONE ANALYSER FAMILY
The Ozone family of analysers are non-dispersive ultraviolet (UV) photometers that measure ozone (O₃) over a range of 0 – 20ppm. Alternatively one of the instruments; the EC9811, can be used as an ozone primary transfer standard. These instruments are U.S. EPA approved as an Equivalent method for the determination of O₃ concentrations.

OXIDES OF CARBON ANALYSER FAMILY
The Oxides of Carbon family of analysers use NDIR gas filter correlation photometry to measure Carbon Monoxide (CO) over trace (0-20ppm), standard (0-500) and high level ranges (0-3000ppm). Alternatively the analysis or CO₂ can be performed for ranges 0-750ppm, 0-1500ppm or 0-3000ppm. The EC9830 series of Carbon Monoxide analyzers are U.S. EPA approved as a reference method for the determination of CO concentrations.

OXIDES OF NITROGEN ANALYSER FAMILY
The Oxides of Nitrogen family of analysers use chemiluminescence technology to measure Oxides of Nitrogen (NO_X, NO₂ & NO) over trace (0-2ppm), standard (0-20ppm) and high level ranges (0-1000ppm). This measurement system is also used in conjunction with converters as an Ammonia analyser (NH₃)/(NO_X)/(N_X) or as a NO_y (Total Reactive Nitrogen Oxides) analyser (NO_y/NO) in the ambient air. EC9841 series of NO_X analysers are U.S. EPA approved as a Reference Method for the determination of NO_X concentrations.

SULFUR COMPOUNDS ANALYSER FAMILY
The Sulfur Compounds family of analysers use fluorescence detection to measure Sulfur Dioxide (SO₂) over trace (0-2ppm), standard (0-20ppm) and high level ranges (0-400ppm). The fluorescence detection system is also used in the measurement of Total Sulfur (TS) over a range of 0-20ppm and in the measurement of Sulfur compounds (H₂S/SO₂/H₂S+SO₂) or (SO₂/TRS/TS) over a range of 0-2000ppb. The EC9850 series of Sulfur Dioxide analysers are U.S. EPA approved as an Equivelent method for the determination of SO₂ concentrations.