Zirconia Flue Gas Analyser Self-heated probe, designed to measure Oxygen in flue gas (up to 700°C). Designed to measure Oxygen in flue gas for combustion efficiency and fuel saving in big boilers and power plants fed by Natural Gas, light and heavy oils, LPG, Biomass and Coal. Available as a transmitter with 4-20 mA output from the probe head or combined with a control unit / display. Measureable Gas Oxygen [O2] Main Features Extreme Roughness Rugged materials contacting the process gas Usable in flue gas up to 700°C, either continuously or cyclically Do not suffer damage or deformation Installation and protection tube makes the probe suitable for high dust flue gas, avoiding abrasion and sticking of dirty material. Different types of filter mesh and deflector plate to put against gas flow to limit the dust impact on the sensor: — Ceramic fiber mesh: Suitable for non-sticking dust and moderate flow rate applications -Ceramic mesh: Suitable for high dust, sticking particulate and high flow rate that may generate abrasive effect -Metallic Stainless Steel sintered filter: suitable for highly abrasive dusts and high flow rates inside the stack No Critical Parts Potentially critical solutions have been avoided such as internal welds, critical couplings and separation of the reference atmospheres from the measurement atmospheres:
Технические характеристики
CharacteristicsMeasured entitygas, oxygenMeasured valueconcentrationConfigurationfor integrationTechnologyzirconia
