... , operate and set, low-cost, low work load for maintainSpecifications ItemSpecificationsMeasuring elementsSO2,NOx or O2 (according to user ... AC380V±22V,50/60Hz(optional)about 40Asizeoverall dimension drawing for referenceweightAbout 200KgMaterial of connected partsPolyethylene, glasses, Teflon, VitonAwait ... and Denitrification, Tobacco, Paper and so on. AS2000 Continuous Emission Monitoring System