The 65h JSAP Spring Meeting, 2018

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Oral presentation

1 Interdisciplinary Physics and Related Areas of Science and Technology » 1.5 Instrumentation, measurement and Metrology

[20a-F202-1~9] 1.5 Instrumentation, measurement and Metrology

Tue. Mar 20, 2018 9:15 AM - 12:00 PM F202 (61-202)

Nao Terasaki(AIST), Atsushi Suzuki(AIST)

10:45 AM - 11:00 AM

[20a-F202-7] Development of Electromotive Force (EMF) Sensor to Measure Thin Gas of Hydrogen in the Air

〇Takahiro Murakami1, Shuji Harada1 (1.Niigata Univ.)

Keywords:hydrogen sensor, electromotive force, measuring thin gas of hydrogen in the air

Our group has developed the EMF hydrogen sensor to measure the hydrogen concentration by the electromotive force(EMF). In principle the sensor is suitable for low concentration measurement and miniaturization, and by strengthening them we succeeded in actually measuring 5 ppm hydrogen gas change in the air.