It is a zirconia-type oxygen sensor using oxygen-conducting ceramic (YSZ).
This device is a zirconia-type oxygen sensor using oxygen-conducting ceramic (YSZ). When gas with different oxygen partial pressures flows on both sides of a yttria-stabilized zirconia tube, which has platinum electrodes baked onto both the inner and outer surfaces, an electromotive force is generated that is proportional to the logarithm of the oxygen partial pressure ratio, according to the Nernst equation. It has a fast response speed and can measure with high accuracy.
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basic information
【Features】 ○ Specifications and Performance Oxygen partial pressure measurement range: 1 to 1E-30 atm O2 ○ Measurement gas flow rate: max 200 cc/min ○ Target gas: Inert gas ● For other functions and details, please contact us.
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Applications/Examples of results
【Applications】 ○ Superconducting materials: Development of new high-temperature superconducting materials Ionic conductive materials: Development of fuel cells (SOFC), etc. Oxide semiconductors: Development of solar cell devices, etc. MOX fuel: Safety research on nuclear fuel, etc. ● For other functions and details, please contact us.
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Company information
We develop and provide a new type of oxygen partial pressure control device that balances high functionality and low cost, high-temperature superconducting devices, high-temperature solid oxide fuel cells (SOFC), antenna data visualization software necessary for mobile phone development, and control systems for fuel cell testing equipment, contributing to research and development in companies and universities, as well as to development-type commissioned projects adopted by governments and other organizations.