EC9852 Sulfur Compounds Analyzer - Ecotech - #1

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The EC9852 Sulfur Compounds Analyser combines microprocessor control with fluorescence detection and an external converter to measure H2S and SO2 or TS, TRS and SO2 or H2S, SO2 and H2S + SO2 in the range of 0-2 ppm with a detection limit of 0.5 ppb for SO2. Improved performance, sensitivity, noise, and zero drift specifications are obtained through the use of a superior reaction cell and a new electronics suite. The EC9852 utilises automatic stream switching which facilitates the sequential measurement of multiple gases. The analyser utilises both catalytic and thermal techniques to convert H2S/TRS/TS to SO2. The converter efficiency is better than 96% over a temperature range of 200°C to 400°C. The cycle time for each channel is operator selectable with both gases analysed in about 16 minutes. Each gas has individual calibration slopes and zero offsets. Features • Large Graphic LCD provides continuous instrument status output including analyte concentrations, real time zero/span calibration curves, diagnostics and flow and pressure graphs. • Zinc lamp reference source reduces NO and water vapour interference and provides optimal sensitivity. Long lamp lifetime reduces operating cost. • Menu selectable data trending graphically displays up to 100 data points. • Auto zero function periodically checks and corrects for background illumination, virtually eliminating zero drift. • The micro processor facilitates total external emote control and provides up to 100 channels of instrument operating parameters. • Stored data can be retrieved via RS232, USB interface or the optional Ethernet connection and uploaded to a TCP/IP network. • Inbuilt data logger utilises Flash ROM to store up to 135 days of 5 minute data averages. • Ethernet option facilitates data download from an analyser connected to the internet via a standard web interface. This feature also supports remote access to instrument parameters and the status output screen . EC9852 Sulfur Compounds Analyser H2S, TRS, TS, SO2