GM32 SO2 MEASUREMENT FGD (FLUE GAS DESULFURIZATION) In-situ Gas Analysis GM 32 multi component gas analyzer for SO2, NO, NH3 and NO2 as well as temperature and pressure. Real time measurement of SO2 concentrations for FGD inlet/outlet in exhaust lue gases of fossil fuel power plants. The GM32 UV gas analyzer measures ammonia, sulfur dioxide and nitric oxide directly in the duct before and/or after FGDs and SCRs. Low maintenance and precise measurement up to 932°F (500°C) make the GM32 the best choice for control of scrubber systems. No sample system required * No calibration required * No probe maintenance. Call 281-436-5100 or visit www.sicknorthamerica.com. CIRCLE 18 ON READER SERVICE CARDhttp://www.sicknorthamerica.com