1. 按通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)分(fen)類(lei)：    - 5030型(xing)(xing)：通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)為500mm（寬(kuan)）×300mm（高(gao)(gao)），體積小(xiao)、占地(di)(di)面(mian)積少，適(shi)用(yong)(yong)(yong)于(yu)機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、海(hai)關(guan)(guan)、車站(zhan)、港(gang)(gang)口、核電站(zhan)、機(ji)(ji)(ji)(ji)關(guan)(guan)、郵(you)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)中(zhong)心、法院(yuan)、大使(shi)館(guan)、會(hui)議(yi)(yi)場(chang)(chang)(chang)所(suo)(suo)等(deng)(deng)對(dui)(dui)小(xiao)件物(wu)(wu)(wu)品(pin)(pin)(pin)的(de)(de)(de)(de)安(an)(an)全檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)。    - 6550型(xing)(xing)：通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)為650mm（寬(kuan)）×500mm（高(gao)(gao)），比5030型(xing)(xing)稍大，適(shi)用(yong)(yong)(yong)于(yu)機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、地(di)(di)鐵(tie)(tie)、車站(zhan)、海(hai)關(guan)(guan)、監(jian)(jian)獄(yu)、展覽會(hui)館(guan)等(deng)(deng)場(chang)(chang)(chang)所(suo)(suo)，主(zhu)要用(yong)(yong)(yong)于(yu)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)小(xiao)件物(wu)(wu)(wu)品(pin)(pin)(pin)。    - 8065型(xing)(xing)：通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)為800mm（寬(kuan)）×650mm（高(gao)(gao)），屬于(yu)中(zhong)等(deng)(deng)尺(chi)(chi)寸(cun)(cun)(cun)的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)，適(shi)用(yong)(yong)(yong)于(yu)機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、海(hai)關(guan)(guan)、車站(zhan)、港(gang)(gang)口、機(ji)(ji)(ji)(ji)關(guan)(guan)、會(hui)議(yi)(yi)場(chang)(chang)(chang)所(suo)(suo)、倉庫等(deng)(deng)對(dui)(dui)中(zhong)小(xiao)型(xing)(xing)物(wu)(wu)(wu)品(pin)(pin)(pin)的(de)(de)(de)(de)安(an)(an)全檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)。    - 10080型(xing)(xing)：通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)為1000mm（寬(kuan)）×800mm（高(gao)(gao)），屬于(yu)大型(xing)(xing)的(de)(de)(de)(de)通(tong)(tong)(tong)(tong)道(dao)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)，適(shi)用(yong)(yong)(yong)于(yu)機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、海(hai)關(guan)(guan)、車站(zhan)、港(gang)(gang)口、機(ji)(ji)(ji)(ji)關(guan)(guan)、會(hui)議(yi)(yi)場(chang)(chang)(chang)所(suo)(suo)、倉庫等(deng)(deng)對(dui)(dui)中(zhong)大型(xing)(xing)物(wu)(wu)(wu)品(pin)(pin)(pin)的(de)(de)(de)(de)安(an)(an)全檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)。    - 100100型(xing)(xing)：通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)為1000mm（寬(kuan)）×1000mm（高(gao)(gao)），是(shi)目前應(ying)用(yong)(yong)(yong)中(zhong)通(tong)(tong)(tong)(tong)道(dao)尺(chi)(chi)寸(cun)(cun)(cun)較(jiao)大的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)，主(zhu)要用(yong)(yong)(yong)于(yu)機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、海(hai)關(guan)(guan)、車站(zhan)、港(gang)(gang)口等(deng)(deng)場(chang)(chang)(chang)所(suo)(suo)，可(ke)以(yi)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)大型(xing)(xing)行(xing)李。 2. 按能(neng)(neng)(neng)量(liang)(liang)(liang)高(gao)(gao)低分(fen)類(lei)：    - 低能(neng)(neng)(neng)量(liang)(liang)(liang)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：一(yi)般適(shi)用(yong)(yong)(yong)于(yu)對(dui)(dui)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)要求(qiu)不(bu)特(te)別(bie)高(gao)(gao)的(de)(de)(de)(de)場(chang)(chang)(chang)所(suo)(suo)，如小(xiao)型(xing)(xing)物(wu)(wu)(wu)流(liu)企業(ye)(ye)、部(bu)分(fen)娛(yu)樂場(chang)(chang)(chang)所(suo)(suo)、一(yi)般政府機(ji)(ji)(ji)(ji)關(guan)(guan)單位等(deng)(deng)。這(zhe)種(zhong)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)購(gou)置和(he)使(shi)用(yong)(yong)(yong)成(cheng)本相(xiang)(xiang)(xiang)對(dui)(dui)較(jiao)低，且能(neng)(neng)(neng)滿足基本的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)需求(qiu)。    - 多（高(gao)(gao)）能(neng)(neng)(neng)量(liang)(liang)(liang)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：具有(you)(you)較(jiao)強的(de)(de)(de)(de)穿透力(li)，成(cheng)像(xiang)更(geng)(geng)清晰，能(neng)(neng)(neng)更(geng)(geng)好地(di)(di)區(qu)分(fen)有(you)(you)機(ji)(ji)(ji)(ji)物(wu)(wu)(wu)、無機(ji)(ji)(ji)(ji)物(wu)(wu)(wu)、混合物(wu)(wu)(wu)等(deng)(deng)，適(shi)用(yong)(yong)(yong)于(yu)公(gong)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)法單位、監(jian)(jian)獄(yu)、政府機(ji)(ji)(ji)(ji)關(guan)(guan)、審訊、高(gao)(gao)保(bao)(bao)密(mi)(mi)等(deng)(deng)對(dui)(dui)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)要求(qiu)較(jiao)高(gao)(gao)的(de)(de)(de)(de)場(chang)(chang)(chang)所(suo)(suo)。 3. 按成(cheng)像(xiang)方(fang)式分(fen)類(lei)：    - 單能(neng)(neng)(neng)成(cheng)像(xiang)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：通(tong)(tong)(tong)(tong)過單能(neng)(neng)(neng)X射線穿透被掃描物(wu)(wu)(wu)體，然后顯示(shi)出物(wu)(wu)(wu)品(pin)(pin)(pin)的(de)(de)(de)(de)形狀和(he)顏色(se)。其成(cheng)像(xiang)原理(li)相(xiang)(xiang)(xiang)對(dui)(dui)簡(jian)單，對(dui)(dui)物(wu)(wu)(wu)品(pin)(pin)(pin)的(de)(de)(de)(de)成(cheng)像(xiang)顯示(shi)顏色(se)可(ke)能(neng)(neng)(neng)沒(mei)那么豐富和(he)明顯，在對(dui)(dui)物(wu)(wu)(wu)品(pin)(pin)(pin)密(mi)(mi)度(du)區(qu)別(bie)方(fang)面(mian)的(de)(de)(de)(de)能(neng)(neng)(neng)力(li)相(xiang)(xiang)(xiang)對(dui)(dui)較(jiao)弱。    - 雙(shuang)能(neng)(neng)(neng)成(cheng)像(xiang)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：采用(yong)(yong)(yong)兩組不(bu)同能(neng)(neng)(neng)量(liang)(liang)(liang)的(de)(de)(de)(de)X射線對(dui)(dui)物(wu)(wu)(wu)品(pin)(pin)(pin)進行(xing)照射，所(suo)(suo)顯示(shi)的(de)(de)(de)(de)物(wu)(wu)(wu)品(pin)(pin)(pin)顏色(se)更(geng)(geng)豐富，層次(ci)感(gan)更(geng)(geng)強，對(dui)(dui)有(you)(you)機(ji)(ji)(ji)(ji)物(wu)(wu)(wu)、無機(ji)(ji)(ji)(ji)物(wu)(wu)(wu)、混合物(wu)(wu)(wu)的(de)(de)(de)(de)區(qu)別(bie)更(geng)(geng)加清晰。 4. 按使(shi)用(yong)(yong)(yong)場(chang)(chang)(chang)景分(fen)類(lei)：    - 通(tong)(tong)(tong)(tong)用(yong)(yong)(yong)型(xing)(xing)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：適(shi)用(yong)(yong)(yong)于(yu)多種(zhong)常規(gui)場(chang)(chang)(chang)景，如機(ji)(ji)(ji)(ji)場(chang)(chang)(chang)、車站(zhan)、地(di)(di)鐵(tie)(tie)站(zhan)、商場(chang)(chang)(chang)等(deng)(deng)人員密(mi)(mi)集且行(xing)李物(wu)(wu)(wu)品(pin)(pin)(pin)流(liu)通(tong)(tong)(tong)(tong)量(liang)(liang)(liang)大的(de)(de)(de)(de)場(chang)(chang)(chang)所(suo)(suo)。其性能(neng)(neng)(neng)和(he)功(gong)能(neng)(neng)(neng)較(jiao)為均(jun)衡，能(neng)(neng)(neng)夠滿足一(yi)般性的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)需求(qiu)。    - 專用(yong)(yong)(yong)型(xing)(xing)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)：針對(dui)(dui)特(te)定場(chang)(chang)(chang)景或(huo)行(xing)業(ye)(ye)的(de)(de)(de)(de)特(te)殊需求(qiu)而設計，比如物(wu)(wu)(wu)流(liu)行(xing)業(ye)(ye)專用(yong)(yong)(yong)的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)，可(ke)能(neng)(neng)(neng)更(geng)(geng)側重于(yu)對(dui)(dui)包裹的(de)(de)(de)(de)快(kuai)速掃描和(he)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)，以(yi)適(shi)應(ying)物(wu)(wu)(wu)流(liu)行(xing)業(ye)(ye)的(de)(de)(de)(de)高(gao)(gao)吞吐量(liang)(liang)(liang)；醫院(yuan)專用(yong)(yong)(yong)的(de)(de)(de)(de)安(an)(an)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)機(ji)(ji)(ji)(ji)，可(ke)能(neng)(neng)(neng)會(hui)在輻射劑(ji)量(liang)(liang)(liang)控制(zhi)等(deng)(deng)方(fang)面(mian)有(you)(you)更(geng)(geng)高(gao)(gao)的(de)(de)(de)(de)要求(qiu)，以(yi)保(bao)(bao)障(zhang)醫護人員和(he)患(huan)者的(de)(de)(de)(de)安(an)(an)全。