Journal of Sensor Science and Technology (센서학회지)
- Volume 3 Issue 1
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- Pages.32-39
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- 1994
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- 1225-5475(pISSN)
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- 2093-7563(eISSN)
Alcohol Detecting Characteristics of Catalytic Sensor
접촉연소식 센서의 알코올 검지 특성
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Kim, Jong-Won
(Korea Institute of Energy Research) ;
- Son, Young-Mok (Korea Institute of Energy Research) ;
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Sim, Kyu-Sung
(Korea Institute of Energy Research) ;
- Park, Kee-Bae (Korea Institute of Energy Research) ;
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Lee, Sang-Ho
(Korea Institute of Energy Research)
- Published : 1994.02.28
Abstract
Catalytic combustion type sensor was fabricated for alcohol detection, and its characteristics were tested. When the resistance of Pt coil for pellistor is 2.0 ohm, suggestible input power to bridge circuit was about 300 mW for methanol detection, and in the range from 350 mW to 400 mW for ethanol. Pellistors were prepared by means of impregnating Pt or Pd on the
알코올증기를 검출하기 위하여 접촉연소식 센서를 제작하고 그 특성을 조사하였다. 검지용 백금코일의 저항을
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