THERMOSTATIC GAS DETECTION SENSOR CLAIBRATION DEVICE

The disclosed technology relates to a temperature control type gas detection sensor calibration apparatus comprising: a main body device which detects each of internal and external temperatures of a housing and controls the internal temperature of the housing; a calibration device which calculates a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JANG YU NA, HAN DEUG WOO, WOO SAEM EE, HWANG OK HWA, HA TAE HWAN, SEO SI YOUNG, JUNG MIN WOONG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS SIGNALLING TARIFF METERING APPARATUS TESTING TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
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Beschreibung
Zusammenfassung:	The disclosed technology relates to a temperature control type gas detection sensor calibration apparatus comprising: a main body device which detects each of internal and external temperatures of a housing and controls the internal temperature of the housing; a calibration device which calculates a set value for adjusting sensitivity of the sensor according to input information transmitted from the outside while the internal and external temperatures of the housing are maintained within a predetermined range; and a sensor device which detects temperature and concentration of the stinking gas according to the set value during a predetermined time. Therefore, the detection sensor calibration apparatus accurately calibrates a detection range of the sensor under conditions that resemble the actual environment to obtain stable detection result. 개시된 기술은 온도조절식 가스 검출센서 교정장치에 관한 것으로, 하우징의 외부 및 내부의 온도를 각각 감지하여 상기 하우징의 내부 온도를 조절하는 본체장치; 상기 하우징의 외부 및 내부의 온도가 기준범위 이내로 유지되는 상태에서 외부에서 전송되는 입력정보에 따라 센서의 감도를 조절하기 위한 설정값을 계산하는 교정장치; 및 상기 설정값에 따라 기준 시간 동안 상기 악취가스의 온도 및 농도를 감지하는 센서장치;를 포함한다. 따라서 실제 환경과 유사한 상황에서 센서의 감지범위를 정확하게 교정하여 안정적인 감지 결과를 획득하는 효과가 있다.