"I want to measure oxygen in real-time in a vacuum... I want to manage combustion to reduce fuel costs..." We will solve such problems! *Case study introduction*
Atmospheric pressure is 1 atmosphere (1013.25 hPa). A space with lower pressure than this atmospheric pressure is called a vacuum. By creating a vacuum, it is possible to prevent the oxidation of processed materials, which is why vacuum devices and vacuum furnaces are used in many material product processes, etc. Our zirconia-based oxygen meter can measure a range of 10×-30 atm O2, starting from ppm O2 concentration. 【Features】 ○ Can be directly inserted into glove boxes, vacuum furnaces, and small sealed containers or piping where sampling is difficult. ○ Capable of measuring O2 partial pressure under reduced pressure of 1×10-3 Pa (1×10-5 Torr). ○ Easy maintenance due to its simple structure. 【Specifications】 ○ Flange sizes: VF25, NW40, NW25, etc. ○ Installation: Horizontal to vertical, with the above flanges prepared by the customer. ○ Measurement range: 1 ppm to 100% O2, 1 to 1×10-30 atm O2. 【What can be solved with the zirconia-based oxygen meter】 ● I want to measure the atmosphere inside the furnace to improve quality. ● I want to measure the oxygen concentration in a vacuum. ● I want to manage combustion to reduce fuel costs. ● I want to manage the concentration of clean gases in PSA, gas production equipment, etc. *For more details, please download the catalog or feel free to contact us!
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Applicable models: TB-2F Series, TB-2V Series
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- Medical field - Heat treatment - Semiconductor/LCD - Laser - Gas mixer - Others
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Gas concentration meters may be products that most people are not familiar with, but they are actually utilized very close to us. For example, in the medical field, they are necessary for managing the oxygen concentration in ventilators. In bags of snacks and food, nitrogen is filled to prevent oxidation, and gas concentration management is essential for that sealing process as well. Additionally, their role is expanding in recent years for environmental conservation, such as analyzing vehicle exhaust gases and managing combustion in incineration plants. Daiichi Thermal Research aims to contribute to the Earth, people, and society by continuously developing high-quality gas concentration meters that play such important roles.