紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)为(wei)(wei)(wei)0、1、2时，表(biao)示(shi)太阳辐射(she)中(zhong)的(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)量小，这个量对(dui)人(ren)(ren)体(ti)(ti)基本上没有影(ying)(ying)(ying)响(xiang)；紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)为(wei)(wei)(wei)3或4时，表(biao)示(shi)太阳辐射(she)中(zhong)的(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)量是(shi)比(bi)较(jiao)(jiao)低的(de)(de)(de)，对(dui)人(ren)(ren)体(ti)(ti)的(de)(de)(de)可能影(ying)(ying)(ying)响(xiang)也是(shi)比(bi)较(jiao)(jiao)小的(de)(de)(de)；紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)为(wei)(wei)(wei)5和(he)(he)(he)6时，表(biao)示(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)量为(wei)(wei)(wei)中(zhong)等(deng)(deng)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)，对(dui)人(ren)(ren)体(ti)(ti)皮(pi)肤也有中(zhong)等(deng)(deng)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)的(de)(de)(de)伤害(hai)影(ying)(ying)(ying)响(xiang)；紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)为(wei)(wei)(wei)7、8、9时，表(biao)示(shi)有较(jiao)(jiao)强(qiang)(qiang)(qiang)(qiang)(qiang)的(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)照(zhao)射(she)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)，这时，对(dui)人(ren)(ren)体(ti)(ti)的(de)(de)(de)可能影(ying)(ying)(ying)响(xiang)就比(bi)较(jiao)(jiao)大(da)(da)，需要采取相应的(de)(de)(de)防(fang)护措施；而(er)当紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)大(da)(da)于10时，表(biao)示(shi)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)照(zhao)射(she)量非常强(qiang)(qiang)(qiang)(qiang)(qiang)，对(dui)人(ren)(ren)体(ti)(ti)有大(da)(da)的(de)(de)(de)影(ying)(ying)(ying)响(xiang)，必须采取防(fang)护措施。为(wei)(wei)(wei)了(le)方便(bian)公众记忆、理解和(he)(he)(he)使(shi)用，紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)一(yi)(yi)般(ban)(ban)从(cong)0开(kai)始，一(yi)(yi)直到(dao)10（含(han)大(da)(da)于10）为(wei)(wei)(wei)终，再根据这些数(shu)(shu)(shu)(shu)值(zhi)(zhi)，将(jiang)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)的(de)(de)(de)预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)划分为(wei)(wei)(wei)五级(ji)(ji)(ji)。具体(ti)(ti)如下：指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)0到(dao)2，一(yi)(yi)般(ban)(ban)为(wei)(wei)(wei)阴(yin)或雨天，此时紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)弱(ruo)，预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)为(wei)(wei)(wei)一(yi)(yi)级(ji)(ji)(ji)；指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)3到(dao)4，一(yi)(yi)般(ban)(ban)为(wei)(wei)(wei)多(duo)云(yun)天气，此时紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)较(jiao)(jiao)弱(ruo)，预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)为(wei)(wei)(wei)二(er)级(ji)(ji)(ji)；指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)5到(dao)6，一(yi)(yi)般(ban)(ban)为(wei)(wei)(wei)少云(yun)天气，此时紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)较(jiao)(jiao)强(qiang)(qiang)(qiang)(qiang)(qiang)，预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)为(wei)(wei)(wei)三级(ji)(ji)(ji)；指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)7到(dao)9，一(yi)(yi)般(ban)(ban)为(wei)(wei)(wei)晴天无(wu)云(yun)，此时紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)很强(qiang)(qiang)(qiang)(qiang)(qiang)，预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)为(wei)(wei)(wei)四(si)级(ji)(ji)(ji)；指(zhi)(zhi)(zhi)(zhi)数(shu)(shu)(shu)(shu)值(zhi)(zhi)达到(dao)或超(chao)过10，多(duo)为(wei)(wei)(wei)夏季晴日(ri)，紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)强(qiang)(qiang)(qiang)(qiang)(qiang)度(du)(du)特别强(qiang)(qiang)(qiang)(qiang)(qiang)，预(yu)报(bao)等(deng)(deng)级(ji)(ji)(ji)为(wei)(wei)(wei)五级(ji)(ji)(ji)。6. 紫(zi)(zi)(zi)外(wai)(wai)(wai)光强(qiang)(qiang)(qiang)(qiang)(qiang)传感(gan)器通过使(shi)用特定的(de)(de)(de)材料和(he)(he)(he)技(ji)术，可以选择(ze)性地测量不同波长范围内的(de)(de)(de)紫(zi)(zi)(zi)外(wai)(wai)(wai)线(xian)(xian)(xian)(xian)(xian)。自动(dong)化UV传感(gan)器模板

臭(chou)(chou)氧检测(ce)仪就是采(cai)用紫(zi)(zi)外线吸收法的(de)(de)原(yuan)理，用稳(wen)定的(de)(de)紫(zi)(zi)外灯光(guang)(guang)源(yuan)产生紫(zi)(zi)外线，用光(guang)(guang)波过(guo)(guo)滤器(qi)(qi)(qi)(qi)(qi)过(guo)(guo)滤掉(diao)其它波长紫(zi)(zi)外光(guang)(guang)，只允许(xu)波长。经过(guo)(guo)样品(pin)光(guang)(guang)电(dian)(dian)传(chuan)感(gan)器(qi)(qi)(qi)(qi)(qi)，再经过(guo)(guo)臭(chou)(chou)氧吸收池后(hou)，到达采(cai)样光(guang)(guang)电(dian)(dian)传(chuan)感(gan)器(qi)(qi)(qi)(qi)(qi)。通过(guo)(guo)样品(pin)光(guang)(guang)电(dian)(dian)传(chuan)感(gan)器(qi)(qi)(qi)(qi)(qi)和(he)(he)采(cai)样光(guang)(guang)电(dian)(dian)传(chuan)感(gan)器(qi)(qi)(qi)(qi)(qi)电(dian)(dian)信号(hao)比较，再经过(guo)(guo)数学模型(xing)(xing)的(de)(de)计算，就能(neng)得出臭(chou)(chou)氧浓度(du)大小。镓(jia)敏光(guang)(guang)电(dian)(dian)致(zhi)力于研(yan)发和(he)(he)生产基于新型(xing)(xing)宽(kuan)(kuan)禁带(dai)半(ban)导(dao)体材(cai)料(liao)的(de)(de)高(gao)性(xing)能(neng)紫(zi)(zi)外探测(ce)器(qi)(qi)(qi)(qi)(qi)。宽(kuan)(kuan)禁带(dai)半(ban)导(dao)体是近年来国内外重点(dian)研(yan)究和(he)(he)发展(zhan)的(de)(de)新型(xing)(xing)第三代(dai)半(ban)导(dao)体材(cai)料(liao)，其**材(cai)料(liao)包括碳化(hua)(hua)硅（SiC）和(he)(he)氮化(hua)(hua)镓(jia)（GaN）半(ban)导(dao)体，具有禁带(dai)宽(kuan)(kuan)度(du)大、导(dao)热性(xing)能(neng)好、电(dian)(dian)子饱和(he)(he)漂移速(su)度(du)高(gao)以及(ji)化(hua)(hua)学稳(wen)定性(xing)优(you)等特点(dian)，用于耐(nai)高(gao)温、高(gao)效能(neng)的(de)(de)高(gao)频大功率器(qi)(qi)(qi)(qi)(qi)件(jian)(jian)以及(ji)工(gong)作于紫(zi)(zi)外波段的(de)(de)光(guang)(guang)探测(ce)器(qi)(qi)(qi)(qi)(qi)件(jian)(jian)，具有的(de)(de)材(cai)料(liao)性(xing)能(neng)优(you)势。常见UV传(chuan)感(gan)器(qi)(qi)(qi)(qi)(qi)哪(na)家好紫(zi)(zi)外探测(ce)器(qi)(qi)(qi)(qi)(qi)可以用于研(yan)究地学中的(de)(de)地质构造和(he)(he)地球资源(yuan)。

该法利(li)用(yong)(yong)臭(chou)(chou)氧(yang)(yang)(yang)对254nm波长的紫(zi)(zi)(zi)外(wai)线(xian)特(te)征吸(xi)收(shou)(shou)的特(te)性，依(yi)据(ju)朗伯一(yi)比(bi)尔定(ding)律(lv)测(ce)(ce)量紫(zi)(zi)(zi)外(wai)线(xian)，通过(guo)臭(chou)(chou)氧(yang)(yang)(yang)的光(guang)(guang)(guang)(guang)强(qiang)变化来检(jian)测(ce)(ce)臭(chou)(chou)氧(yang)(yang)(yang)浓(nong)度(du)。该法不但适用(yong)(yong)于检(jian)测(ce)(ce)气体中臭(chou)(chou)氧(yang)(yang)(yang)浓(nong)度(du)，也可以检(jian)测(ce)(ce)水中溶(rong)存(cun)的臭(chou)(chou)氧(yang)(yang)(yang)浓(nong)度(du)。该原理已(yi)被美国(guo)等国(guo)家(jia)作(zuo)为臭(chou)(chou)氧(yang)(yang)(yang)标准分析方法。该公司采用(yong)(yong)镓敏团队(dui)紫(zi)(zi)(zi)外(wai)传(chuan)(chuan)感(gan)器(qi)制作(zuo)的臭(chou)(chou)氧(yang)(yang)(yang)检(jian)测(ce)(ce)仪，采用(yong)(yong)紫(zi)(zi)(zi)外(wai)线(xian)吸(xi)收(shou)(shou)法的原理，用(yong)(yong)稳(wen)定(ding)的紫(zi)(zi)(zi)外(wai)灯光(guang)(guang)(guang)(guang)源产生紫(zi)(zi)(zi)外(wai)线(xian)，用(yong)(yong)光(guang)(guang)(guang)(guang)波过(guo)滤器(qi)过(guo)滤掉其它波长紫(zi)(zi)(zi)外(wai)光(guang)(guang)(guang)(guang)，只允许波长253.7nm通过(guo)。经过(guo)样(yang)品光(guang)(guang)(guang)(guang)电(dian)传(chuan)(chuan)感(gan)器(qi)，再经过(guo)臭(chou)(chou)氧(yang)(yang)(yang)吸(xi)收(shou)(shou)池(chi)后，到达采样(yang)光(guang)(guang)(guang)(guang)电(dian)传(chuan)(chuan)感(gan)器(qi)。通过(guo)样(yang)品光(guang)(guang)(guang)(guang)电(dian)传(chuan)(chuan)感(gan)器(qi)和(he)采样(yang)光(guang)(guang)(guang)(guang)电(dian)传(chuan)(chuan)感(gan)器(qi)电(dian)信号(hao)比(bi)较，再经过(guo)数(shu)学模型的计(ji)算(suan)，得出臭(chou)(chou)氧(yang)(yang)(yang)浓(nong)度(du)大小。

紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)线火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)是紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)的俗称。紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)是通(tong)过探(tan)测(ce)(ce)(ce)(ce)(ce)物(wu)质燃(ran)(ran)烧所产生的紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)线来探(tan)测(ce)(ce)(ce)(ce)(ce)火(huo)(huo)灾的，除了紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)之外(wai)(wai)(wai)(wai)(wai)，市场(chang)(chang)上还有红(hong)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)，也就是术(shu)语是线型光束感烟火(huo)(huo)灾探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)。紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)适用(yong)于火(huo)(huo)灾发(fa)生时易(yi)发(fa)生明火(huo)(huo)的场(chang)(chang)所，对(dui)发(fa)生火(huo)(huo)灾时有强烈的火(huo)(huo)焰辐射或无(wu)阴燃(ran)(ran)阶段的场(chang)(chang)所均可采用(yong)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)器(qi)(qi)，火(huo)(huo)焰探(tan)测(ce)(ce)(ce)(ce)(ce)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)线传感器(qi)(qi)需要传感器(qi)(qi)本身耐高温且灵敏度高。镓敏光电提(ti)供高性(xing)能SiC、GaN紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)传感器(qi)(qi)，已(yi)在国内外(wai)(wai)(wai)(wai)(wai)有诸(zhu)多(duo)使用(yong)案例，详情请(qing)咨(zi)询。5. 它可以实时监测(ce)(ce)(ce)(ce)(ce)紫(zi)(zi)(zi)外(wai)(wai)(wai)(wai)(wai)线的强度，并提(ti)供准确的数据(ju)。

空气(qi)中(zhong)的(de)(de)紫(zi)外(wai)(wai)线波(bo)长通常在200-420nm左右，由于紫(zi)外(wai)(wai)线波(bo)长较(jiao)短，其在空气(qi)中(zhong)传播会受不同气(qi)体(ti)的(de)(de)特(te)定(ding)影响，鉴于这种情况，目前可利用紫(zi)外(wai)(wai)法(fa)(fa)测(ce)(ce)试(shi)空气(qi)中(zhong)的(de)(de)臭氧(yang)、二氧(yang)化硫(liu)、一(yi)氧(yang)化氮等气(qi)体(ti)的(de)(de)浓(nong)度。测(ce)(ce)试(shi)方(fang)法(fa)(fa)简(jian)单描(miao)述就(jiu)是(shi)用一(yi)个特(te)定(ding)波(bo)长的(de)(de)紫(zi)外(wai)(wai)光(guang)在空气(qi)中(zhong)照射紫(zi)外(wai)(wai)探(tan)测(ce)(ce)器(qi)，通过(guo)紫(zi)外(wai)(wai)探(tan)测(ce)(ce)器(qi)接收到(dao)的(de)(de)信号判断(duan)被(bei)测(ce)(ce)气(qi)体(ti)的(de)(de)浓(nong)度。紫(zi)外(wai)(wai)法(fa)(fa)测(ce)(ce)试(shi)具(ju)有(you)快速、稳定(ding)、高效、可持续的(de)(de)特(te)点。搭配信号传输模块，可实现对特(te)定(ding)区域待测(ce)(ce)气(qi)体(ti)的(de)(de)实时监测(ce)(ce)，起到(dao)对大气(qi)质量(liang)严格(ge)监管的(de)(de)目的(de)(de)，保(bao)障人民(min)生活的(de)(de)空气(qi)质量(liang)。苏州镓(jia)敏光(guang)电(dian)由接近10年(nian)深耕紫(zi)外(wai)(wai)感测(ce)(ce)领域，可提供包括SiC、GaN等多种材料多款型号的(de)(de)紫(zi)外(wai)(wai)探(tan)测(ce)(ce)器(qi)，欢迎有(you)兴趣了解(jie)的(de)(de)朋友来电(dian)咨(zi)询(xun)！紫(zi)外(wai)(wai)探(tan)测(ce)(ce)器(qi)可以检测(ce)(ce)到(dao)单个光(guang)子。自动化UV传感器(qi)专卖

紫外探测器在光谱学和天文学中有广泛的应用。自动(dong)化UV传感(gan)器模(mo)板

紫(zi)外(wai)(wai)线(xian)固(gu)(gu)(gu)化(hua)(hua)在生(sheng)产(chan)生(sheng)活中应用(yong)非常(chang)广。比较(jiao)常(chang)见的(de)(de)(de)应用(yong)如美甲油(you)固(gu)(gu)(gu)化(hua)(hua)，美甲油(you)在紫(zi)外(wai)(wai)光(guang)照(zhao)射下(xia)快速(su)凝固(gu)(gu)(gu)，其固(gu)(gu)(gu)化(hua)(hua)效(xiao)(xiao)(xiao)率是普(pu)通固(gu)(gu)(gu)化(hua)(hua)方式的(de)(de)(de)10倍以上(shang)，有(you)效(xiao)(xiao)(xiao)促(cu)进了美甲固(gu)(gu)(gu)化(hua)(hua)行(xing)业的(de)(de)(de)发(fa)展。紫(zi)外(wai)(wai)线(xian)强(qiang)度过(guo)大对(dui)人体皮肤(fu)照(zhao)射具有(you)一定的(de)(de)(de)危害性，对(dui)紫(zi)外(wai)(wai)光(guang)强(qiang)进行(xing)有(you)效(xiao)(xiao)(xiao)的(de)(de)(de)监测可提升(sheng)在美甲照(zhao)射固(gu)(gu)(gu)化(hua)(hua)过(guo)程的(de)(de)(de)安(an)全(quan)性，避免照(zhao)成对(dui)皮肤(fu)的(de)(de)(de)损伤。苏州镓敏光(guang)电(dian)专注于紫(zi)外(wai)(wai)传(chuan)感(gan)器研发(fa)生(sheng)产(chan)超过(guo)10年，致力(li)于解决安(an)全(quan)、高效(xiao)(xiao)(xiao)使用(yong)紫(zi)外(wai)(wai)线(xian)的(de)(de)(de)问题。对(dui)紫(zi)外(wai)(wai)传(chuan)感(gan)器感(gan)兴趣的(de)(de)(de)朋友，欢(huan)迎来电(dian)咨询。自动化(hua)(hua)UV传(chuan)感(gan)器模板

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