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Calibration technique for calibrating a zirconium oxide oxygen sensor and calibrated sensor
Calibration technique for calibrating a zirconium oxide oxygen sensor and calibrated sensor
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机译:用于校准氧化锆氧气传感器和校准传感器的校准技术
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摘要
A method of calibrating a zirconium oxide sensor employing a reference gas having a known mole fraction of oxygen and a monitored gas having a known mole fraction of oxygen, characterized by use of a reference gas and a monitored gas having the same mole fraction of oxygen but different partial pressures of oxygen. This allows a single gas source, such as air, to be used for both the reference gas and the monitored gas across a range of oxygen concentration readings.
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