Mercury analyzer SM-5

CEMSemissionsautomatic

Beneficiary of over 20 years of experience in mercury measurement, the new SM-5 CEMS Hg analyzer is designed to provide extremely accurate and reliable continuous measurements of very low concentrations of Hg in flue gas emissions. The SM-5 features short response times, dynamic ranges and stable measurement under all circumstances. FEATURES AND BENEFITS Certification ranges: 0-5 : 0-30; 0-45; 0-100; 0-1000 µg/m3 Very high accuracy: <0,1 μg/m3 over 3 months Dynamic range switching for reliable measurement of mercury emission peaks Photometric measurement independent of the high-temperature converter to ensure very low maintenance times and costs High temperature conversion method: requires no reagent, water refill or cartridge replacement Does not require a calibrator to operate: reliability & reduced operating costs Modular mercury injection system at the probe or at the analyzer for complete AMS checks Probe head port for optionally connecting a calibration system No need for carrier gas, dilution or air conditioning, very low utilities consumption (no nitrogen required) Sampling box mounted on the stack: no maintenance required, no transport of reactive Hg Two different power sources (protected/unprotected) in order to separate and secure the measuring system Automatic backflush function Low maintenance and optimized operating costs MAIN APPLICATIONS Hg CEMS monitor perfectly adapted for continuous mercury analysis in: Waste Incineration plants (industrial, medical, hazardous waste, sewage sludge…) Coal-fired power plants (before and after mercury absorbers) Cement kilns Determination of mercury at sulphur acid production plants