紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)為(wei)(wei)(wei)0、1、2時(shi)(shi)，表(biao)示(shi)(shi)太陽輻射中(zhong)的(de)(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)量(liang)(liang)(liang)小，這個量(liang)(liang)(liang)對人(ren)(ren)體(ti)(ti)基本(ben)上沒(mei)有(you)影(ying)響；紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)為(wei)(wei)(wei)3或(huo)4時(shi)(shi)，表(biao)示(shi)(shi)太陽輻射中(zhong)的(de)(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)量(liang)(liang)(liang)是比(bi)較(jiao)(jiao)低(di)的(de)(de)(de)(de)，對人(ren)(ren)體(ti)(ti)的(de)(de)(de)(de)可能影(ying)響也是比(bi)較(jiao)(jiao)小的(de)(de)(de)(de)；紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)為(wei)(wei)(wei)5和(he)6時(shi)(shi)，表(biao)示(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)的(de)(de)(de)(de)量(liang)(liang)(liang)為(wei)(wei)(wei)中(zhong)等(deng)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)，對人(ren)(ren)體(ti)(ti)皮膚也有(you)中(zhong)等(deng)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)的(de)(de)(de)(de)傷害影(ying)響；紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)為(wei)(wei)(wei)7、8、9時(shi)(shi)，表(biao)示(shi)(shi)有(you)較(jiao)(jiao)強(qiang)(qiang)(qiang)(qiang)的(de)(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)照射強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)，這時(shi)(shi)，對人(ren)(ren)體(ti)(ti)的(de)(de)(de)(de)可能影(ying)響就比(bi)較(jiao)(jiao)大(da)(da)(da)，需要采(cai)取相應的(de)(de)(de)(de)防(fang)護措施(shi)；而當紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)大(da)(da)(da)于10時(shi)(shi)，表(biao)示(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)照射量(liang)(liang)(liang)非常強(qiang)(qiang)(qiang)(qiang)，對人(ren)(ren)體(ti)(ti)有(you)大(da)(da)(da)的(de)(de)(de)(de)影(ying)響，必須采(cai)取防(fang)護措施(shi)。為(wei)(wei)(wei)了方(fang)便公(gong)眾記(ji)憶(yi)、理解和(he)使用，紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)值(zhi)一(yi)(yi)般(ban)(ban)(ban)從(cong)0開始，一(yi)(yi)直(zhi)到(dao)(dao)10（含大(da)(da)(da)于10）為(wei)(wei)(wei)終，再根據這些數(shu)(shu)(shu)值(zhi)，將紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)指(zhi)數(shu)(shu)(shu)的(de)(de)(de)(de)預(yu)報(bao)(bao)(bao)等(deng)級(ji)劃分為(wei)(wei)(wei)五級(ji)。具體(ti)(ti)如下(xia)：指(zhi)數(shu)(shu)(shu)值(zhi)0到(dao)(dao)2，一(yi)(yi)般(ban)(ban)(ban)為(wei)(wei)(wei)陰或(huo)雨天，此(ci)時(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)弱(ruo)，預(yu)報(bao)(bao)(bao)等(deng)級(ji)為(wei)(wei)(wei)一(yi)(yi)級(ji)；指(zhi)數(shu)(shu)(shu)值(zhi)3到(dao)(dao)4，一(yi)(yi)般(ban)(ban)(ban)為(wei)(wei)(wei)多云天氣(qi)，此(ci)時(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)較(jiao)(jiao)弱(ruo)，預(yu)報(bao)(bao)(bao)等(deng)級(ji)為(wei)(wei)(wei)二級(ji)；指(zhi)數(shu)(shu)(shu)值(zhi)5到(dao)(dao)6，一(yi)(yi)般(ban)(ban)(ban)為(wei)(wei)(wei)少云天氣(qi)，此(ci)時(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)較(jiao)(jiao)強(qiang)(qiang)(qiang)(qiang)，預(yu)報(bao)(bao)(bao)等(deng)級(ji)為(wei)(wei)(wei)三級(ji)；指(zhi)數(shu)(shu)(shu)值(zhi)7到(dao)(dao)9，一(yi)(yi)般(ban)(ban)(ban)為(wei)(wei)(wei)晴(qing)(qing)天無(wu)云，此(ci)時(shi)(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)很強(qiang)(qiang)(qiang)(qiang)，預(yu)報(bao)(bao)(bao)等(deng)級(ji)為(wei)(wei)(wei)四級(ji)；指(zhi)數(shu)(shu)(shu)值(zhi)達到(dao)(dao)或(huo)超過10，多為(wei)(wei)(wei)夏季晴(qing)(qing)日，紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)強(qiang)(qiang)(qiang)(qiang)度(du)(du)(du)特(te)別強(qiang)(qiang)(qiang)(qiang)，預(yu)報(bao)(bao)(bao)等(deng)級(ji)為(wei)(wei)(wei)五級(ji)。6. 紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)光強(qiang)(qiang)(qiang)(qiang)傳感器通過使用特(te)定的(de)(de)(de)(de)材料和(he)技術，可以選擇(ze)性地測量(liang)(liang)(liang)不同(tong)波長范圍內的(de)(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)線(xian)(xian)(xian)。自動化UV傳感器模(mo)板

臭氧檢測儀(yi)就是采(cai)用紫(zi)(zi)外(wai)線吸(xi)收(shou)法的(de)(de)(de)(de)原理，用穩(wen)定的(de)(de)(de)(de)紫(zi)(zi)外(wai)燈光(guang)(guang)(guang)源(yuan)(yuan)產(chan)生紫(zi)(zi)外(wai)線，用光(guang)(guang)(guang)波過(guo)(guo)濾器(qi)(qi)過(guo)(guo)濾掉(diao)其它波長紫(zi)(zi)外(wai)光(guang)(guang)(guang)，只允(yun)許(xu)波長。經過(guo)(guo)樣品光(guang)(guang)(guang)電(dian)(dian)傳(chuan)(chuan)感(gan)器(qi)(qi)，再經過(guo)(guo)臭氧吸(xi)收(shou)池后，到達采(cai)樣光(guang)(guang)(guang)電(dian)(dian)傳(chuan)(chuan)感(gan)器(qi)(qi)。通過(guo)(guo)樣品光(guang)(guang)(guang)電(dian)(dian)傳(chuan)(chuan)感(gan)器(qi)(qi)和(he)(he)采(cai)樣光(guang)(guang)(guang)電(dian)(dian)傳(chuan)(chuan)感(gan)器(qi)(qi)電(dian)(dian)信號比(bi)較，再經過(guo)(guo)數學(xue)(xue)模(mo)型的(de)(de)(de)(de)計算，就能(neng)得出(chu)臭氧濃度(du)大小。鎵(jia)敏(min)光(guang)(guang)(guang)電(dian)(dian)致力于研發(fa)和(he)(he)生產(chan)基于新型寬禁帶(dai)半(ban)(ban)導體(ti)(ti)材(cai)料(liao)的(de)(de)(de)(de)高性(xing)(xing)能(neng)紫(zi)(zi)外(wai)探(tan)測器(qi)(qi)。寬禁帶(dai)半(ban)(ban)導體(ti)(ti)是近年來國內外(wai)重(zhong)點(dian)研究和(he)(he)發(fa)展的(de)(de)(de)(de)新型第三(san)代半(ban)(ban)導體(ti)(ti)材(cai)料(liao)，其**材(cai)料(liao)包括碳(tan)化硅(gui)（SiC）和(he)(he)氮(dan)化鎵(jia)（GaN）半(ban)(ban)導體(ti)(ti)，具有禁帶(dai)寬度(du)大、導熱(re)性(xing)(xing)能(neng)好、電(dian)(dian)子飽和(he)(he)漂移速(su)度(du)高以(yi)及化學(xue)(xue)穩(wen)定性(xing)(xing)優等特點(dian)，用于耐高溫、高效(xiao)能(neng)的(de)(de)(de)(de)高頻大功率器(qi)(qi)件以(yi)及工作于紫(zi)(zi)外(wai)波段的(de)(de)(de)(de)光(guang)(guang)(guang)探(tan)測器(qi)(qi)件，具有的(de)(de)(de)(de)材(cai)料(liao)性(xing)(xing)能(neng)優勢。常(chang)見UV傳(chuan)(chuan)感(gan)器(qi)(qi)哪家好紫(zi)(zi)外(wai)探(tan)測器(qi)(qi)可以(yi)用于研究地(di)學(xue)(xue)中(zhong)的(de)(de)(de)(de)地(di)質構造和(he)(he)地(di)球資(zi)源(yuan)(yuan)。

該法利用(yong)(yong)臭(chou)(chou)氧(yang)(yang)(yang)對(dui)254nm波(bo)長的紫外(wai)線(xian)特征(zheng)吸(xi)(xi)收(shou)(shou)的特性(xing)，依據朗伯一(yi)比爾定(ding)律測(ce)量紫外(wai)線(xian)，通過(guo)(guo)(guo)臭(chou)(chou)氧(yang)(yang)(yang)的光(guang)(guang)強變化來檢測(ce)臭(chou)(chou)氧(yang)(yang)(yang)濃(nong)(nong)度(du)(du)。該法不但(dan)適用(yong)(yong)于(yu)檢測(ce)氣(qi)體中(zhong)臭(chou)(chou)氧(yang)(yang)(yang)濃(nong)(nong)度(du)(du)，也可以檢測(ce)水中(zhong)溶存的臭(chou)(chou)氧(yang)(yang)(yang)濃(nong)(nong)度(du)(du)。該原(yuan)(yuan)理(li)已被美(mei)國等(deng)國家作為臭(chou)(chou)氧(yang)(yang)(yang)標準分析方法。該公司采(cai)用(yong)(yong)鎵(jia)敏團隊紫外(wai)傳(chuan)感器制作的臭(chou)(chou)氧(yang)(yang)(yang)檢測(ce)儀，采(cai)用(yong)(yong)紫外(wai)線(xian)吸(xi)(xi)收(shou)(shou)法的原(yuan)(yuan)理(li)，用(yong)(yong)穩定(ding)的紫外(wai)燈光(guang)(guang)源產生紫外(wai)線(xian)，用(yong)(yong)光(guang)(guang)波(bo)過(guo)(guo)(guo)濾(lv)器過(guo)(guo)(guo)濾(lv)掉其它波(bo)長紫外(wai)光(guang)(guang)，只(zhi)允許波(bo)長253.7nm通過(guo)(guo)(guo)。經過(guo)(guo)(guo)樣(yang)(yang)品光(guang)(guang)電(dian)傳(chuan)感器，再(zai)經過(guo)(guo)(guo)臭(chou)(chou)氧(yang)(yang)(yang)吸(xi)(xi)收(shou)(shou)池后(hou)，到達采(cai)樣(yang)(yang)光(guang)(guang)電(dian)傳(chuan)感器。通過(guo)(guo)(guo)樣(yang)(yang)品光(guang)(guang)電(dian)傳(chuan)感器和采(cai)樣(yang)(yang)光(guang)(guang)電(dian)傳(chuan)感器電(dian)信號比較，再(zai)經過(guo)(guo)(guo)數(shu)學模型的計算(suan)，得(de)出臭(chou)(chou)氧(yang)(yang)(yang)濃(nong)(nong)度(du)(du)大小。

紫(zi)外(wai)線(xian)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)是紫(zi)外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)的(de)(de)俗稱。紫(zi)外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)是通過探(tan)測(ce)(ce)物質燃燒所(suo)產生(sheng)(sheng)的(de)(de)紫(zi)外(wai)線(xian)來(lai)探(tan)測(ce)(ce)火(huo)災的(de)(de)，除了紫(zi)外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)之外(wai)，市場上還有紅外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)，也就(jiu)是術語是線(xian)型光束(shu)感煙火(huo)災探(tan)測(ce)(ce)器(qi)(qi)。紫(zi)外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)適用(yong)于火(huo)災發(fa)生(sheng)(sheng)時(shi)易發(fa)生(sheng)(sheng)明火(huo)的(de)(de)場所(suo)，對發(fa)生(sheng)(sheng)火(huo)災時(shi)有強(qiang)烈的(de)(de)火(huo)焰(yan)(yan)輻(fu)射或無陰(yin)燃階段的(de)(de)場所(suo)均(jun)可(ke)(ke)采用(yong)紫(zi)外(wai)火(huo)焰(yan)(yan)探(tan)測(ce)(ce)器(qi)(qi)，火(huo)焰(yan)(yan)探(tan)測(ce)(ce)紫(zi)外(wai)線(xian)傳感器(qi)(qi)需要傳感器(qi)(qi)本身耐(nai)高溫(wen)且(qie)靈敏度(du)高。鎵敏光電提供高性能(neng)SiC、GaN紫(zi)外(wai)傳感器(qi)(qi)，已在國(guo)內外(wai)有諸多使用(yong)案例，詳情請咨(zi)詢。5. 它(ta)可(ke)(ke)以(yi)實時(shi)監測(ce)(ce)紫(zi)外(wai)線(xian)的(de)(de)強(qiang)度(du)，并提供準(zhun)確的(de)(de)數據。

空(kong)氣(qi)(qi)(qi)(qi)中(zhong)的(de)(de)紫(zi)(zi)(zi)外(wai)線波長(chang)通(tong)常在(zai)(zai)200-420nm左右(you)，由于紫(zi)(zi)(zi)外(wai)線波長(chang)較短(duan)，其在(zai)(zai)空(kong)氣(qi)(qi)(qi)(qi)中(zhong)傳播會受(shou)不(bu)同氣(qi)(qi)(qi)(qi)體的(de)(de)特定影響，鑒(jian)于這種情況，目(mu)前(qian)可(ke)(ke)利用紫(zi)(zi)(zi)外(wai)法(fa)測(ce)(ce)(ce)(ce)試空(kong)氣(qi)(qi)(qi)(qi)中(zhong)的(de)(de)臭氧(yang)、二(er)氧(yang)化硫、一(yi)(yi)氧(yang)化氮等氣(qi)(qi)(qi)(qi)體的(de)(de)濃(nong)度(du)。測(ce)(ce)(ce)(ce)試方(fang)法(fa)簡單描述就是用一(yi)(yi)個(ge)特定波長(chang)的(de)(de)紫(zi)(zi)(zi)外(wai)光在(zai)(zai)空(kong)氣(qi)(qi)(qi)(qi)中(zhong)照射(she)紫(zi)(zi)(zi)外(wai)探測(ce)(ce)(ce)(ce)器(qi)，通(tong)過紫(zi)(zi)(zi)外(wai)探測(ce)(ce)(ce)(ce)器(qi)接收(shou)到的(de)(de)信(xin)號(hao)判斷(duan)被測(ce)(ce)(ce)(ce)氣(qi)(qi)(qi)(qi)體的(de)(de)濃(nong)度(du)。紫(zi)(zi)(zi)外(wai)法(fa)測(ce)(ce)(ce)(ce)試具有(you)快速、穩定、高效(xiao)、可(ke)(ke)持續的(de)(de)特點。搭配信(xin)號(hao)傳輸(shu)模塊(kuai)，可(ke)(ke)實現對特定區域待(dai)測(ce)(ce)(ce)(ce)氣(qi)(qi)(qi)(qi)體的(de)(de)實時監測(ce)(ce)(ce)(ce)，起到對大(da)氣(qi)(qi)(qi)(qi)質量嚴格監管(guan)的(de)(de)目(mu)的(de)(de)，保(bao)障人民生活的(de)(de)空(kong)氣(qi)(qi)(qi)(qi)質量。蘇州鎵敏光電(dian)由接近10年深耕(geng)紫(zi)(zi)(zi)外(wai)感測(ce)(ce)(ce)(ce)領域，可(ke)(ke)提供(gong)包(bao)括SiC、GaN等多種材料(liao)多款型號(hao)的(de)(de)紫(zi)(zi)(zi)外(wai)探測(ce)(ce)(ce)(ce)器(qi)，歡迎(ying)有(you)興趣(qu)了解的(de)(de)朋友(you)來電(dian)咨(zi)詢！紫(zi)(zi)(zi)外(wai)探測(ce)(ce)(ce)(ce)器(qi)可(ke)(ke)以檢(jian)測(ce)(ce)(ce)(ce)到單個(ge)光子。自動化UV傳感器(qi)專賣

紫外探(tan)測器(qi)(qi)在光(guang)譜學(xue)和天文學(xue)中(zhong)有廣泛(fan)的應用。自動化UV傳感(gan)器(qi)(qi)模板

紫外(wai)(wai)(wai)線(xian)固化(hua)(hua)在生(sheng)產(chan)生(sheng)活中應用(yong)非常(chang)廣。比較常(chang)見的(de)應用(yong)如(ru)美(mei)甲(jia)油(you)固化(hua)(hua)，美(mei)甲(jia)油(you)在紫外(wai)(wai)(wai)光照(zhao)射下快速凝固，其固化(hua)(hua)效(xiao)(xiao)率是普通固化(hua)(hua)方式的(de)10倍以上，有效(xiao)(xiao)促進(jin)了美(mei)甲(jia)固化(hua)(hua)行(xing)業的(de)發展。紫外(wai)(wai)(wai)線(xian)強度(du)過大對(dui)人體皮膚照(zhao)射具有一定的(de)危(wei)害(hai)性(xing)，對(dui)紫外(wai)(wai)(wai)光強進(jin)行(xing)有效(xiao)(xiao)的(de)監測可提升在美(mei)甲(jia)照(zhao)射固化(hua)(hua)過程(cheng)的(de)安全(quan)性(xing)，避免照(zhao)成對(dui)皮膚的(de)損傷。蘇州鎵敏光電專(zhuan)注于紫外(wai)(wai)(wai)傳感(gan)(gan)器(qi)研發生(sheng)產(chan)超過10年，致力于解(jie)決安全(quan)、高效(xiao)(xiao)使用(yong)紫外(wai)(wai)(wai)線(xian)的(de)問題。對(dui)紫外(wai)(wai)(wai)傳感(gan)(gan)器(qi)感(gan)(gan)興(xing)趣的(de)朋(peng)友，歡(huan)迎來電咨詢。自動化(hua)(hua)UV傳感(gan)(gan)器(qi)模板

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