Yokogawa's zirconia oxygen analyzers are used for combustion monitoring and control in a wide variety of applications and help industries to make considerable achievements in energy saving. The applications range from energy-consuming industries, such as iron and steel, electric power, oil and petrochemical, ceramics, pulp and paper, food, and textiles, to various combustion facilities, such as incinerators and small- and medium sized boilers. Combustion monitoring and control using the analyzer also contribute to a lowering of CO2, SOx, and NOx emissions by allowing for more complete combustion, thus preventing global warming and air pollution.
ZR202G Integrated Type In Situ Zirconia Oxygen / High Temperature Humidity Analyzer Can cut wiring, piping and installation costs Can be operated in the field without opening the cover using an infrared switch Allows replacement of the zirconia cell and heater in the field Applications pending to ATEX for flameproof approval and CSA and FM for explosionproof approval Can measure either oxygen concentration or humidity with a single analyzer Remote maintenance using digital communication reduces maintenance cost.
ZR402G Separate Type In Situ Zirconia Oxygen / High Temperature Humidity Analyzer Liquid-crystal touch panel display provides easy operation Interactive model displays instructions to follow, including those for: settings, oxygen concentration trends, and calibration operations Digital communications features are provided as standard – this enables the analyzer to be maintenance-serviced remotely Applications pending to ATEX for flameproof approval and CSA and FM for explosionproof approval Can measure either oxygen concentration or humidity with a single analyzer Highly reliable measurements with trend-data graphs The zirconia cell and heater assembly can be replaced in the field
