The WDG-HPII Series offers a unique chimney-effect/convective sampling technology that incorporates the advantages of insitu probe high particulate sampling with high temperature and corrosion resistance of extractive analyzers. The WDG-HPII is ideal for combustibles and oxygen measurement on applications in cement and lime kilns, foundry and metals production furnaces, coal, wood waste and heavy oil-fired boilers, black liquor recovery boilers. Available with Series 2000 controller.