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<style type="text/css"> .ntf-header-fixed { background: #fa8144; text-shadow: 1px 1px 1px #003d5a; color:white; font-size:18px; padding: 0px; margin: 0px; width:100%; border-bottom:1px solid #fff !important; } .ntf-header-fixed-inner { cursor: pointer; max-width: 1000px; } .ntf-header-fixed b { color:white; } .ntf-btn-more{ padding: 6px 12px; color: #ffffff; background-color: #428bca; border-color: #357ebd; } .ntf-btn-less{ background-color: #fa671d; padding: 5px; } .ntf-btn-min{ background-color: #ccc; padding: 5px; } .ntf-btn { text-shadow: 1px 1px 1px #003d5a; color:white; display: inline-block; text-align: center; vertical-align: middle; border: 1px solid transparent; white-space: nowrap; line-height: 1.42857143; border-radius: 4px; -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); } .ntf-btn:hover{ background-color: #e6e6e6; border-color: #adadad; } .ntf-btn a:hover{ text-transform: none; } .ntf-table { width:100%; 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.sprite-isprt-web-dustmask, .sprite-isprt-web-direction, .sprite-isprt-web-vn, .sprite-isprt-web-ru, .sprite-isprt-web-pl, .sprite-isprt-web-kr, .sprite-isprt-web-jp, .sprite-isprt-web-hk, .sprite-isprt-web-gb, .sprite-isprt-web-fr, .sprite-isprt-web-es, .sprite-isprt-web-de, .sprite-isprt-web-cn, .sprite-isprt-web-br { background-image: url('https://aqicn.org/images-static/isprites/web-icons/2019-12-01//isprt-web@2x.png?_=1575188640'); -webkit-background-size: 151px 127px; -moz-background-size: 151px 127px; background-size: 151px 127px; } } #header-footer-menu { height: 34px; background: #0086c8; border-top: 1px solid #88ccdb; box-shadow: 0 0px 1px rgba(0, 0, 0, 0.6); -moz-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.6); -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.6); display: none; } .hdrshare { overflow: hidden; display: block; height: 20px; position: absolute; margin-top: 6px; left: 330px; font-size: 12px; color: white; } @media only screen and (max-width: 970px) { body>#header { 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flag-ja'></div></a><a href='https://aqicn.org/sensor/es/'><div title='스페인의' class='sprite-isprt-web-es flag-es'></div></a><a href='https://aqicn.org/sensor/kr/'><div title='한국의' class='sprite-isprt-web-kr flag-ko'></div></a><a href='https://aqicn.org/sensor/ru/'><div title='러시아의' class='sprite-isprt-web-ru flag-ru'></div></a><a href='https://aqicn.org/sensor/hk/'><div title='중국어 번체' class='sprite-isprt-web-hk flag-zh-TW'></div></a><a href='https://aqicn.org/sensor/fr/'><div title='프랑스의' class='sprite-isprt-web-fr flag-fr'></div></a><a href='https://aqicn.org/sensor/pl/'><div title='Polish' class='sprite-isprt-web-pl flag-pl'></div></a><a href='https://aqicn.org/sensor/de/'><div title='German' class='sprite-isprt-web-de flag-de'></div></a><a href='https://aqicn.org/sensor/pt/'><div title='Portuguese' class='sprite-isprt-web-br flag-pt'></div></a><a href='https://aqicn.org/sensor/vn/'><div title='Vietnamese' class='sprite-isprt-web-vn flag-vi'></div></a><a href='https://aqicn.org/sensor/it/'><div title='Italian' class='sprite-isprt-web-it flag-it'>🇮🇹</div></a><a href='https://aqicn.org/sensor/id/'><div title='Indonesian' class='sprite-isprt-web-id flag-id'>🇮🇩</div></a><a href='https://aqicn.org/sensor/nl/'><div title='Dutch' class='sprite-isprt-web-nl flag-nl'>🇳🇱</div></a><a href='https://aqicn.org/sensor/fa/'><div title='Persian' class='sprite-isprt-web-ir flag-fa'>🇮🇷</div></a><a href='https://aqicn.org/sensor/th/'><div title='Thai' class='sprite-isprt-web-th flag-th'>🇹🇭</div></a><a href='https://aqicn.org/sensor/hu/'><div title='Hungarian' class='sprite-isprt-web-hu flag-hu'>🇭🇺</div></a><a href='https://aqicn.org/sensor/el/'><div title='Greek' class='sprite-isprt-web-gr flag-el'>🇬🇷</div></a><a href='https://aqicn.org/sensor/ro/'><div title='Romanian' class='sprite-isprt-web-ro flag-ro'>🇷🇴</div></a><a href='https://aqicn.org/sensor/bg/'><div title='Bulgarian' class='sprite-isprt-web-bg flag-bg'>🇧🇬</div></a><a href='https://aqicn.org/sensor/ur/'><div title='Urdu' class='sprite-isprt-web-pk flag-ur'>🇵🇰</div></a><a href='https://aqicn.org/sensor/hi/'><div title='Hindi' class='sprite-isprt-web-in flag-hi'>🇮🇳</div></a><a href='https://aqicn.org/sensor/ar/'><div title='Arabic' class='sprite-isprt-web-ae flag-ar'>🇦🇪</div></a><a href='https://aqicn.org/sensor/sr/'><div title='Serbian' class='sprite-isprt-web-rs flag-sr'>🇷🇸</div></a><a href='https://aqicn.org/sensor/bn/'><div title='Bangla' class='sprite-isprt-web-bd flag-bn'>🇧🇩</div></a><a href='https://aqicn.org/sensor/bs/'><div title='Bosnian' class='sprite-isprt-web-ba flag-bs'>🇧🇦</div></a><a href='https://aqicn.org/sensor/hr/'><div title='Croatian' class='sprite-isprt-web-hr flag-hr'>🇭🇷</div></a><a href='https://aqicn.org/sensor/tr/'><div title='Turkish' class='sprite-isprt-web-tr flag-tr'>🇹🇷</div></a><a href='https://aqicn.org/sensor/uk/'><div title='Ukrainian' class='sprite-isprt-web-ua flag-uk'>🇺🇦</div></a><a 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href='https://aqicn.org/sensor/kr/'>aqicn.org/sensor/kr/</a></i><br></div><div style='clear:both;margin-bottom:10px;'></div><style type="text/css"> .sensor-block-outer { display: inline-block; overflow: hidden; vertical-align: top; } .sensor-block { display: inline-block; border: 1px solid #aaa; margin: 5px; overflow: hidden; text-align: center; cursor: block; width: 250px; height: 280px; cursor: pointer; } .sensor-block:hover { background-color: #eee; } .sensor-block a:hover { text-decoration: none; } .sensor-box { color: black; max-width: 100%; display: inline-block; } .sensor-img { max-width: 100%; width: 250px; } @media only screen and (max-width: 800px) { .sensor-block { height: 280px; width: 230px; } } @media only screen and (max-width: 600px) { .sensor-block { height: 250px; width: 180px; } } @media only screen and (max-width: 420px) { .sensor-block { height: 200px; width: 180px; } } @media only screen and (max-width: 380px) { .sensor-block { height: 200px; width: 170px; } } @media only screen and (max-width: 360px) { .sensor-block { height: 200px; width: 160px; } } @media only screen and (max-width: 320px) { .sensor-block { height: 220px; width: 140px; } } .comming-soon-out { display: table; height: inherit; width: inherit; position: absolute; } .comming-soon { height: inherit; width: inherit; font-weight: bold; color: red; font-size: 150%; display: table-cell; vertical-align: middle; -webkit-transform: rotate(325deg); -moz-transform: rotate(325deg); -o-transform: rotate(325deg); writing-mode: lr-tb; text-shadow: 1px 1px 3px white; } </style> <br> <script src='/jscripts/moment/bundle.min.js?_=20200103.150752&type=script'></script><script src='/jscripts/d3/d3.min.js?_=20190418.093123&type=script'></script><script src='/air/view/sensor/js/sensolib.js?_=20200517.131233&type=script'></script><script src='/air/view/sensor/js/sensor-bundle.min.js?_=20220515.202405&type=script'></script><link href='/air/view/sensor/js/sensor-bundle.min.css?_=20190418.093129&type=css' rel='stylesheet'/><script src='https://aqicn.org/air-cache/jquery-3.7.1.min.js?_=20250116.195014' type='text/javascript'></script><script src='/jscripts/formantic-ui/dist/components/calendar.min.js?_=20191228.123631&type=script'></script><script src='/jscripts/formantic-ui/dist/semantic.min.js?_=20191228.123631&type=script'></script><link href='/jscripts/formantic-ui/dist/semantic.min.css?_=20191228.123631&type=css' rel='stylesheet'/> <h1>대기질 모니터링 장치 및 센서 연구</h1> <div style='padding-left:10px;float:right;max-width: 50%; width:180px;color:#888;font-size: 66%;text-align: center;'> <img style='width:100%' src='/air/view/products/images/gaia-logo-large.png'> </div> <p>대기 질 모니터링은 잘 알려져 있으며 80년대에 시작된 확립된 과학입니다. 그 당시에는 기술이 상당히 제한되어 있었고 대기 오염 단지를 정량화하는 데 사용되는 솔루션은 번거롭고 비용이 많이 들었습니다.</p> <div style='float:right;max-width: 50%; width:300px;color:#888;font-size: 66%;text-align: center;'> <img style='width:100%' src='/images/sensors/US7947503-Monitor-and-methods-for-characterizing-airborne-particulates.png'> Patent <a href='https://www.google.com/patents/US7947503'>US7947503</a>: Monitor and methods for characterizing airborne particulates </div> <p>다행스럽게도 오늘날 가장 최신의 최신 기술을 통해 대기 질 모니터링에 사용되는 솔루션은 더욱 정확할 뿐만 아니라 측정 속도도 빨라지고 있습니다. 장치는 점점 작아지고 있으며 그 어느 때보다 가격이 훨씬 저렴해졌습니다. 예를 들어 <i>테이퍼 요소 진동 마이크로 저울</i>(<a href='https://www.qld.gov.au/environment/pollution/monitoring/air-pollution/oscillating-microbalance/'>TOEM</a>)은 기존 <i>베타 감쇠 모니터</i>에 비해 상당한 이점을 제공합니다(<a href='https://www3.epa.gov/ttnamti1/files/2009conference/Hart.pdf'>BAM</a>)</p> <p>더욱 최근에는 가격이 매우 저렴한 센서가 시장에 등장하기 시작했습니다. 이들 중 다수는 <a href='https://en.wikipedia.org/wiki/Internet_of_things'>IOT</a> 감지 추세와 관련이 있습니다. 모든 것. 대부분은 순전히 속임수이고 확실히 쓸모없는 장난감이지만 일부는 100배 더 저렴한 비용으로 전문가용 모니터에 필적하는 성능을 달성하기 시작했습니다. 이러한 센서의 신뢰성을 평가하기 위해 세계 대기 질 지수 프로젝트의 <a>지구 감지 연구소</a>는 수년 동안 많은 대기 질 센서 연구와 실시간 데이터 실험을 수행해 왔습니다.</p> <style type='text/css'> section { margin-top:20px; margin-bottom: 80px; } @media only screen and (max-width: 800px) { border-top: 1px solid #ccc; } @media only screen and (min-width: 800px) { section { padding-left: 20px; border-left: 3px solid #f8f8f8; } } </style><h2><p>입자 센서</p></h2><section> <p>입자 센서는 공기 중의 먼지 양을 감지할 수 있습니다. 1세대에서는 불투명도 정도만 감지할 수 있었지만, 대부분의 최신 센서는 이제 PM<sub>2.5</sub> 및 PM<sub>10</sub>이 아니라 최대 7가지 입자 크기(일명)도 감지할 수 있습니다. 쓰레기통).</p> <center><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/hpma115/"'><a href='/sensor/hpma115/'>HoneyWell HPMA 115<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>20USD</b> (130CN¥)<br></small><img src='/air/view/images/sensors/hpma115-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/pms5003-7003/"'><a href='/sensor/pms5003-7003/'>Plantower PMS 7003<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>20USD</b> (130CN¥)<br></small><img src='/air/view/images/sensors/pms7003-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/pms5003-7003/"'><a href='/sensor/pms5003-7003/'>Plantower PMS 5003<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>18USD</b> (120CN¥)<br></small><img src='/air/view/images/sensors/pms5003-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/pms3003/"'><a href='/sensor/pms3003/'>Plantower PMS 3003<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>14USD</b> (90CN¥)<br></small><img src='/air/view/images/sensors/pms3003-large.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/pms1003/"'><a href='/sensor/pms1003/'>Plantower PMS 1003<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>14USD</b> (90CN¥)<br></small><img src='/air/view/images/sensors/pms1003-large.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' ><div class='comming-soon-out'><div class='comming-soon'>Comming Soon</div></div>Plantower PMS A003<br><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>24USD</b> (160CN¥)<br></small><img src='/air/view/images/sensors/pms-a003-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/sds011/"'><a href='/sensor/sds011/'>Novafitness SD011<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>23USD</b> (150CN¥)<br></small><img src='/air/view/images/sensors/sds011.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' ><div class='comming-soon-out'><div class='comming-soon'>Comming Soon</div></div>Novafitness SD018<br><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>19USD</b> (128CN¥)<br></small><img src='/air/view/images/sensors/sds018-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/sds021/"'><a href='/sensor/sds021/'>Novafitness SD021<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>23USD</b> (155CN¥)<br></small><img src='/air/view/images/sensors/sds021.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/yt001/"'><a href='/sensor/yt001/'>Yuntong YT-001<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>20USD</b> (130CN¥)<br></small><img src='/air/view/images/sensors/yt-001.font.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' ><div class='comming-soon-out'><div class='comming-soon'>Comming Soon</div></div>Sharp DN7C3JA001<br><span class='sensor-box'><small style='line-height:1.1;'>Virtual Impactor for Sharp<br>GP2Y1051AU0F</small><br><b>20USD</b> (135CN¥)<br></small><img src='/air/view/images/sensors/Sharp-DN7C3JA001.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/shinyei/"'><a href='/sensor/shinyei/'>Shinyei PPD42NS<br></a><span class='sensor-box'><small style='line-height:1.1;'>LPO Optical PM sensor</small><br><b>5USD</b> (35CN¥)<br></small><img src='/air/view/images/sensors/Shinyei.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/shinyei/"'><a href='/sensor/shinyei/'>Samyoung DSM501<br></a><span class='sensor-box'><small style='line-height:1.1;'>LPO Optical PM sensor</small><br><b>4USD</b> (24CN¥)<br></small><img src='/air/view/images/sensors/Samyoung.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/shinyei-plusplus/"'><a href='/sensor/shinyei-plusplus/'>Modified Shinyei PPD42NS<br></a><span class='sensor-box'><small style='line-height:1.1;'>Analog Optical PM sensor</small><br><b>5USD</b> (35CN¥)<br></small><img src='/air/view/images/sensors/Shinyei-moded-small.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/beijing/sanlitun/"'><a href='/sensor/beijing/sanlitun/'>Dylos DC1100<br></a><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub><br>integrated monitor</small><br><b>300USD</b> (2000CN¥)<br></small><img src='/air/view/images/sensors/Dylos-DC1100pro.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' ><div class='comming-soon-out'><div class='comming-soon'>Comming Soon</div></div>Alphasense OPC-N2<br><span class='sensor-box'><small style='line-height:1.1;'>Laser based PM<sub>2.5</sub>/PM<sub>10</sub> sensor</small><br><b>500USD</b> (3333CN¥)<br></small><img src='/air/view/images/sensors/Alphasense-OPCN2.2.png' class='sensor-img'></div></div></center> </section><h2><p>가스 센서</p></h2><section> <p> On the opposite of particle sensors, the gas sensor can detect and count the type of <i>particle</i> present in the air, such as for instance Ozone (O<sub>3</sub>), Nitrogen Dioxide (NO<sub>2</sub>), Sulfur Dioxide (SO<sub>2</sub>), ... </p> <center><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>MQ 131<br></a><span class='sensor-box'><small style='line-height:1.1;'>Ozone Electro-Chemical sensor</small><br><b>60CNY</b><br></small><img src='/air/view/images/sensors/ozone-mq131-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>Specs<br></a><span class='sensor-box'><small style='line-height:1.1;'>Ozone Electro-Chemical sensor</small><br><b>57USD</b> (380 CN¥)<br></small><img src='/air/view/images/sensors/Ozone-SpecsSensor-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>SGX MiCs 2614<br></a><span class='sensor-box'><small style='line-height:1.1;'>Ozone MEMS sensor</small><br><b>18USD</b> (120 CN¥)<br></small><img src='/air/view/images/sensors/ozone-mics-2614.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>SGX MiCs 2714<br></a><span class='sensor-box'><small style='line-height:1.1;'>NO<sub>2</sub> MEMS sensor</small><br><b>23USD</b> (150 CN¥)<br></small><img src='/air/view/images/sensors/ozone-mics-2614.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>Alphasense NO2 B43F<br></a><span class='sensor-box'><small style='line-height:1.1;'>NO<sub>2</sub> Electro-Chemical sensor</small><br><b>90USD</b> (600 CN¥)<br></small><img src='/air/view/images/sensors/alphasense-no2-a1-front.png' class='sensor-img'></div></div><div class='sensor-block-outer'><div class='sensor-block' onclick='window.location="/sensor/gas/"'><a href='/sensor/gas/'>MQ 9<br></a><span class='sensor-box'><small style='line-height:1.1;'>Carbon Monoxyde Electro-Chemical sensor</small><br><b>5CNY</b><br></small><img src='/air/view/images/sensors/ozone-mq131-front.png' class='sensor-img'></div></div></center> </section><h2><p>노트</p></h2><section> <ul> <li>참고1: USD/CNY 환율은 1 CNY = 0.15 USD를 기준으로 합니다. 가격은 배송비 없이 판매자로부터 직접 구매한 가격입니다.</li> <li>참고 2: Dylos 모니터는 다른 센서보다 훨씬 비싸고 완전히 통합된 독립형 모니터링 장비이기 때문에 실제로 PM 센서 범주에 속하지 않지만 역사적인 이유로 여기에 나열됩니다.</li> <li>참고 3: Alpha Sense OPCN2는 가격이 비싸며 지불하는 가격은 추적 가능한 교정(폴리스티렌 구형 라텍스 입자를 사용하여 수행됨)에 대한 것입니다. 그렇지 않으면 기술적인 측면에서 IC를 제외하면 20달러 센서가 할 수 있는 것보다 더 나은 것은 포함되지 않습니다.</li> <li> Note4: There are many scientific article on low-cost sensor. See the one from NCAS and WACL for an excellent and brief <a target=_ href='http://www.londonair.org.uk/london/asp/LAQNSeminar/pdf/June2016/Pete_Edwards_low_cost_chemical_sensor.pdf'> overview</a> on the evaluation of low cost chemical sensors for air pollution measurement. </li> </ul> </section><h2><p>지난 5일 PM<sub>2.5</sub> 비교 측정</p></h2><section> The graph "BAM PM<sub>2.5</sub>" is the reference measurement from a professional <a href='https://en.wikipedia.org/wiki/Beta_attenuation_monitoring'>BAM</a> monitor. A <a href='https://en.wikipedia.org/wiki/Local_regression'>loess</a> smoothing is applied to all the other graphs in order to minimize the noise. You can move your mouse over the graph labels to see the actual output vs. the averaged values. <br> <br> <div style='width:99%;' id='sensorviewwidth'> <div id='gpm25'> </div> <br> <br> <div id='sensor-realtime-update-status'></div> <br> <br> </div> <style type="text/css"> a.sensorlink { color: white; text-decoration: none; } a.sensorlink:link { text-decoration: none; } a.sensorlink:visited { text-decoration: none; } a.sensorlink:hover { text-decoration: underline; } </style> <script> function initGraphs() { try { var ndays = 5; var avg = null; var avg1 = null; var circleSize = 0; var height = 300; var sensors = [{ id: "dylos-outdoor-pm25", name: "Dylos", color: "orange", url: "/sensor/beijing/sanlitun/", pol: "pm25" }, { id: "china.beijing.sanlitun.pms1003.outdoor.x1", pol: "pm2.5-mg", name: "PMS 1003", color: "purple", url: "/sensor/pms1003/" }, { id: "china.beijing.sanlitun.pms3003.outdoor.x1", pol: "pm2.5-mg", name: "PMS 3003", color: "purple", url: "/sensor/pms3003/" }, { id: "china.beijing.sanlitun.pms5003.outdoor.x1", pol: "pm2.5-mg", name: "PMS 5003", color: "grey", url: "/sensor/pms5003-7003/" }, { id: "china.beijing.sanlitun.pms7003.outdoor.x1", pol: "pm2.5-mg", name: "PMS 7003", color: "violet", url: "/sensor/pms5003-7003/" }, { id: "china.beijing.sanlitun.sds011.outdoor.x1", pol: "pm2.5-mg", name: "SDS 011 (new)", color: "teal", url: "/sensor/sds011/", div: 10000 }, { id: "china.beijing.sanlitun.sds011.outdoor.x2", pol: "pm2.5-mg", name: "SDS 011 (old)", color: "blue", url: "/sensor/sds011/", div: 10000 }, { id: "china.beijing.sanlitun.sds021.outdoor.x1", pol: "pm2.5-mg", name: "SDS 021", color: "pink", url: "/sensor/sds021/", div: 10000 }, { id: "china.beijing.sanlitun.hpma115so.outdoor.x1", pol: "pm2.5-mg", color: "orange", name: "HPMA 115SO", url: "/sensor/hpma115/" }, { id: "bam-pm25", name: "BAM PM2.5", color: "red", url: "/city/beijing/chaoyangnongzhanguan/" }, /* {id:"shinyei-outdoor-pm25",name:"Shinyei",color:"grey",url:"/sensor/shinyei/"}, {id:"pms5003-outdoor-pm25",name:"PMS 5003",color:"violet",url:"/sensor/pms5003/"}, {id:"yt001-outdoor-pm25",name:"YT 001",color:"grey",url:"/sensor/yt001/"}, {id:"bam-pm25",name:"BAM (reference value)",color:"red"} */ ]; showSensors(d3.select("#gpm25"), sensors, { ndays: ndays, autoscale: true }); showSensorStatus(d3.select("#sensor-realtime-update-status"), sensors, ["pm25"]) } catch (e) { $('#status').html("Error: " + e); } } function initPage() { initGraphs(); } </script></section> <center><br>-<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" version="1" viewBox="0 0 26 26" enable-background="new 0 0 26 26"> <path d="M 15.65625 -0.03125 C 14.280846 -0.03760636 12.828752 0.09254274 11.3125 0.40625 C 8.28651 1.0323169 5.7746616 2.1709106 3.96875 3.59375 C 2.3885774 4.8387345 1.3097647 6.3321654 1.0625 7.96875 A 1.0001 1.0001 0 0 0 1 8.40625 C 1 8.4709766 0.99753847 8.5296394 1 8.59375 C 0.99939321 8.6245955 1 8.6565744 1 8.6875 C 1.0067678 8.8049913 1.0164368 8.9159604 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of all air quality sensors, check the <a class='citysync' href='/sensor/'>Sensor Overview</a> page</div><br><div style='height:1px;background-color:#aaaaaa;width:220px;margin-top:5px;'></div><div id="disqus_thread_title" onclick="showDisqus();" style="margin:20px 5px;cursor:pointer;color:#888;"><svg fill="#888888" style="float:left;margin-right:5px;" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 511.999 511.999" width=32 heigh=32 xml:space="preserve"> <path d="M372.29,50.758H28.831C12.933,50.758,0,63.691,0,79.588v206.056c0,15.897,12.933,28.831,28.831,28.831h22.271v76.71 c0,4.884,2.942,9.289,7.456,11.159c1.494,0.62,3.064,0.92,4.62,0.92c3.144,0,6.232-1.228,8.543-3.538l85.251-85.25h17.104 c6.671,0,12.078-5.407,12.078-12.078c0-6.672-5.409-12.079-12.078-12.079c0,0-22.69,0.016-22.927,0.04 c-2.812,0.191-5.572,1.349-7.722,3.498l-68.169,68.169c0,0-0.021-60.392-0.06-60.705c-0.545-6.166-5.717-11.002-12.024-11.002 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></div> <script type="text/javascript"> function showDisqus() { document.getElementById("disqus_thread_title").style.display="none"; var disqus_identifier = "httpaqicnorgsensor"; var disqus_url = "http:\/\/aqicn.org\/sensor\/"; var disqus_title = "Sensing the Air Quality: Research on Air Quality Sensors"; var dsq = document.createElement("script"); dsq.type = "text/javascript"; dsq.async = true; dsq.src = "//aqicn.disqus.com/embed.js"; (document.getElementsByTagName("head")[0] || document.getElementsByTagName("body")[0]).appendChild(dsq); }; </script> </div></div></div><a name="infoaqi"></a><div class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header3' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>대기질 및 환경 오염 측정에 관하여 :</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header3',.88,{maxfs:45}); }; </script><div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' > <center>대기질 지수 단계에 대하여<br> <br> <style type="text/css"> #legend-full table.infoaqitable { line-height: 1.5; background-color: white; max-width: 1000px; width: 95%; margin: 0px; border: 1px solid black; cursor: pointer; } #legend-full table.infoaqitable td { padding: 5px; font-size: 15px; text-shadow: none; } #legend-full .aqiwtxt { color: #ffffff; } #legend-full .aqibtxt { color: #000000; } @media only screen and (max-width: 800px) { #legend-full table.infoaqitable { width: 98%; } } @media only screen and (max-width: 800px) { #legend-full table.infoaqitable td { display: block; } #legend-full table.infoaqitable td:nth-child(1) { display: inline-block; font-size: 1.2em; } #legend-full table.infoaqitable td:nth-child(2) { display: inline-block; font-weight: 800; font-size: 1.2em; } } </style> <div id='legend-full' onclick='window.location="/scale/"'> <table class="infoaqitable"> <thead> <tr> <td>AQI</td><td>지수구분</td><td>구간의미</td></tr> </thead> <tr style="background-color:#009966;color:white"> <td nowrap="true">0 - 50</td> <td>좋음</td> <td>대기오염 관련 질환자군에서도 영향이 유발되지 않을 수준</td></tr> <tr style="background-color:#ffde33"> <td nowrap="true">51 -100</td> <td>보통</td> <td>환자군에게 만성 노출시 경미한 영향이 유발될 수 있는 수준</td></tr> <tr style="background-color:#ff9933;color:white"> <td nowrap="true">101-150</td> <td>민감군영향</td> <td>환자군 및 민감군에게 유해한 영향이 유발될 수 있는 수준</td></tr> <tr style="background-color:#cc0033;color:white"> <td nowrap="true">151-200</td> <td>나쁨</td> <td>환자군 및 민감군(어린이, 노약자 등)에게 유해한 영향 유발, 일반인도 건강상 불쾌감을 경험할 수 있는 수준</td></tr> <tr style="background-color:#660099;color:white"> <td nowrap="true">201-300</td> <td>매우나쁨</td> <td>환자군 및 민감군에게 급성 노출시 심각한 영향 유발, 일반인도 약한 영향이 유발될 수 있는 수준</td></tr> <tr style="background-color:#7e0023;color:white"> <td nowrap="true">300+</td> <td>위험</td> <td>환자군 및 민감군에게 응급 조치가 발생되거나, 일반인에게 유해한 영향이 유발될 수 있는 수준</td></tr> </table> (Reference: see <a href='http://www.airkorea.or.kr/airkorea/study/main.jsp?action=khai&sub=01'> airkorea.or.kr</a>) <br> </div><br>대기질과 오염에 대해 더 많은 것을 알아보려면 <a href='http://en.wikipedia.org/wiki/Air_quality'>위키피디아의 대기질 문서(영어)</a>을 보거나 <a href='http://www.airnow.gov/index.cfm?action=aqibasics.aqi'>대기질과 건강에 대한 AirNow 가이드(영어)</a>를 참조해보세요.<br><br>매우 유용한 베이징의 의학박사 Richard Saint Cyr MD의 건강 관련 팁을 보려면 <a href='http://www.myhealthbeijing.com/'> www.myhealthbeijing.com </a>의 블로그를 확인하세요.<br><br></center></div></div></div> <center> <br>  <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-0281575029452656" data-ad-slot="2455076269" data-ad-format="auto"></ins> <script>(adsbygoogle = window.adsbygoogle || []).push({});</script> <style type='text/css'> .usage-notice { line-height:1.5; max-width:95%; width:1000px; margin-top:10px; padding:5px; font-size: 15px; background-color:#ffffff; text-shadow: 1px 1px 1px white; -webkit-box-shadow: 1px 1px 8px -3px rgba(0,0,0,0.3); } </style> <div class="textshadowwhite usage-notice" style=''> <b>사용안내</b>: 모든 대기 질 데이터는 발행 당시에 검증되지 않았으며, 품질 보증으로 인해 이러한 데이터는 예고없이 언제든지 수정 될 수 있습니다. <a href='https://aqicn.org'> 세계 대기 품질 지수 </a> 프로젝트는이 정보의 내용을 편집함에있어 합당한 기술과 관심을 행사했으며 어떤 상황에서도 <a href='https://aqicn.org'> 세계 대기 품질 지수 (World Air Quality Index) </a> 프로젝트 팀 또는 그 대리인은이 데이터의 공급으로 인해 직접 또는 간접적으로 발생하는 손실, 상해 또는 손해에 대해 계약, 불법 행위 또는 기타의 책임을지지 않습니다.</div> <br> <br> <br> </center>  <div id="fixed-footer-marker" class="locked"></div>  <div id="floating-footer" class="footer-overlay floating-footer-overlay footer"> </div> <div id="fixed-footer" class="footer"> <div id="footer-overlay" class="footer-overlay"></div> <br> <br> <center> <div id='fixed-footer-menu-buttons-with-text' style='max-width:80%;margin-bottom:20px;display:none;'> <a href='javascript:go2home();' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-home'></div>홈</div></a> <a 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footercolumn'> <h3>이 프로젝트에 대하여</h3> <br> <li><a href='/contact/kr/'>세계 대기질 지표 프로젝트 팀에 문의하기</a></li> <li><a href='/media/kr/'>언론과 미디어 도구</a></li> <br> <h3><a href='/research/kr/'>대기질 조사</a></h3> <br> <li><a href='/faq/kr/'>대기질 관련 정보와 기사</a></li> <li><a href='/research/kr/'>대기질 실험</a></li> <li><a href='/sensor/kr/'>대기질 측정기 분석</a></li> <br> <h3><a href='/faq/kr/'>자주 묻는 질문 (FAQ)</a></h3> <br> <li><a href='/sources/kr/'>대기질 자료 출처</a></li> <li><a href='/faq/2015-03-15/air-quality-nowcast-a-beginners-guide/kr/'>대기질 지표 계산</a></li> <li><a href='/forecast/kr/'>대기질 예보</a></li> <li><a href='/products/kr/'>대기오염 관련 제품(마스크, 대기오염도 측정기 등)</a></li> <li><a href='/api/kr/'>API(애플리케이션 프로그래밍 인터페이스)</a></li> <li><a href='/data-platform/kr/'>과거 데이터 플랫폼</a></li> </div> <div class='footercolumn2 footercolumn'> <h3>Credits</h3> <br> <li><a href='/sources/kr/'>세계 시민에게 대기 질 정보를 유지, 측정 및 제공하는 데 있어 탁월한 업무를 수행한 전 세계 모든 EPA</a></li> <li><a href='http://www.maxmind.com' target=_>이 제품에는 MaxMind에서 생성한 GeoLite2 데이터가 포함되어 있으며 maxmind.com에서 사용할 수 있습니다.</a> <li><a href='http://geonames.org' target=_>이 제품에는 geonames.org에서 제공되는 GeoNames 도시 정보가 포함되어 있습니다.</a> <li><a href="http://openweathermap.org/" target="__s">qweather™ 개선 알고리즘과 결합된 개방형 날씨 지도</a> <li><a href='http://wxqa.com' target="__s">시민 기상 관찰자 프로그램</a> via <a href='https://cwop.waqi.info' target="__s">cwop.waqi.info</a> <li><a href="http://atmosphere.copernicus.eu/" target="__s">수정된 코페르니쿠스 대기 모니터링 서비스 정보가 포함되어 있습니다.</a> <li><a href="https://www.flaticon.com/" target="__s" title="Flaticon">www.flaicon.com에서 Freepik이 만든 아이콘 중 일부</a> <li><a href="https://locationiq.com/" target="__s" title="location IQ">locationiq.com의 역지오코딩</a> <li><a href="https://www.openstreetmap.org/copyright" target="__s" title="Open Street Map">OpenStreetMap의 기본 지도 및 데이터.</a> </div> <div class='footercolumn3 footercolumn'> <center> © 2008-2025 <br> <a href='https://waqi.info'> <span>세계 대기 질 지수 프로젝트</span> </a> <br> <br> <img src='https://waqi.info/icons/logo.png?_=1742688284' 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일본어</option><option value='https://aqicn.org/sensor/es/' >español - 스페인의</option><option value='https://aqicn.org/sensor/kr/' selected>한국의</option><option value='https://aqicn.org/sensor/ru/' >русский - 러시아의</option><option value='https://aqicn.org/sensor/hk/' >繁體中文 - 중국어 번체</option><option value='https://aqicn.org/sensor/fr/' >Francais - 프랑스의</option><option value='https://aqicn.org/sensor/pl/' >Polski - Polish</option><option value='https://aqicn.org/sensor/de/' >Deutsch - German</option><option value='https://aqicn.org/sensor/pt/' >Português - Portuguese</option><option value='https://aqicn.org/sensor/vn/' >Tiếng Việt - Vietnamese</option><option value='https://aqicn.org/sensor/it/' >Italiano - Italian</option><option value='https://aqicn.org/sensor/id/' >bahasa Indonesia - Indonesian</option><option value='https://aqicn.org/sensor/nl/' >Nederlands - Dutch</option><option value='https://aqicn.org/sensor/fa/' >فارسی - Persian</option><option value='https://aqicn.org/sensor/th/' >ภาษาไทย - Thai</option><option value='https://aqicn.org/sensor/hu/' >Magyar - Hungarian</option><option value='https://aqicn.org/sensor/el/' >Ελληνικά - Greek</option><option value='https://aqicn.org/sensor/ro/' >Română - Romanian</option><option value='https://aqicn.org/sensor/bg/' >български - Bulgarian</option><option value='https://aqicn.org/sensor/ur/' >اردو - Urdu</option><option value='https://aqicn.org/sensor/hi/' >हिंदी - Hindi</option><option value='https://aqicn.org/sensor/ar/' >العربية - Arabic</option><option value='https://aqicn.org/sensor/sr/' >Српски - Serbian</option><option value='https://aqicn.org/sensor/bn/' >বাংলা - Bangla</option><option value='https://aqicn.org/sensor/bs/' >босански - Bosnian</option><option value='https://aqicn.org/sensor/hr/' >hrvatski - Croatian</option><option value='https://aqicn.org/sensor/tr/' >Türkçe - Turkish</option><option value='https://aqicn.org/sensor/uk/' >українська - Ukrainian</option><option value='https://aqicn.org/sensor/cs/' >čeština - Czech</option><option value='https://aqicn.org/sensor/be/' >беларускі - Belarusian</option><option value='https://aqicn.org/sensor/km/' >ខ្មែរ - Khmer</option><option value='https://aqicn.org/sensor/lo/' >ລາວ - Lao</option></select> </div> <br> <table> <tr> <td> <center> <i>Temperature unit:</i><br> <span style='font-size:18px'> <span style='display:;' id='settings-temp-label-on'>Celcius</span> <span style='display:none;' id='settings-temp-label-off'>Fahrenheit</span> </span> </center> </td> <td> <div class="onoffswitch" onclick='settingsMenu.click("temp")'> <input type="checkbox" name="onoffswitch" class="onoffswitch-checkbox" id="settings-temp" checked> <label class="onoffswitch-label" for="myonoffswitch"> <span class="onoffswitch-inner"></span> <span class="onoffswitch-switch"></span> </label> </div> </table> </center> <br> </div> <div style='display:none;height:0px;' id='settingsdiv-arrow'><div style='width: 0; height: 0; border: 7px solid transparent;top:0px;border-top: 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