USB-UT350超聲波檢測設備是一(yi)種組合脈(mo)(mo)(mo)沖(chong)(chong)(chong)發生器(qi)(qi)(qi)(qi)(qi)/接收(shou)器(qi)(qi)(qi)(qi)(qi)和用于(yu)計算機USB端口(kou)的高(gao)速模數(shu)轉換(huan)器(qi)(qi)(qi)(qi)(qi)。該(gai)裝置產生一(yi)個(ge)電(dian)(dian)脈(mo)(mo)(mo)沖(chong)(chong)(chong),該(gai)電(dian)(dian)脈(mo)(mo)(mo)沖(chong)(chong)(chong)被傳(chuan)(chuan)送到(dao)一(yi)個(ge)超聲波傳(chuan)(chuan)感器(qi)(qi)(qi)(qi)(qi)。傳(chuan)(chuan)感器(qi)(qi)(qi)(qi)(qi)將電(dian)(dian)激發脈(mo)(mo)(mo)沖(chong)(chong)(chong)轉換(huan)為超聲波脈(mo)(mo)(mo)沖(chong)(chong)(chong),然后(hou)傳(chuan)(chuan)播到(dao)測試材料或耦合劑中。傳(chuan)(chuan)感器(qi)(qi)(qi)(qi)(qi)還接收(shou)從接口(kou)反射(she)回(hui)來的回(hui)波,并將超聲波脈(mo)(mo)(mo)沖(chong)(chong)(chong)轉換(huan)回(hui)電(dian)(dian)信號,然后(hou)由(you)板載接收(shou)器(qi)(qi)(qi)(qi)(qi)和模數(shu)轉換(huan)器(qi)(qi)(qi)(qi)(qi)處(chu)理(li)。這個(ge)過程完全(quan)可(ke)以由(you)終端用戶調整(zheng)——可(ke)配置的屬性包括:脈(mo)(mo)(mo)沖(chong)(chong)(chong)電(dian)(dian)壓、脈(mo)(mo)(mo)沖(chong)(chong)(chong)寬度、脈(mo)(mo)(mo)沖(chong)(chong)(chong)/回(hui)波或通過傳(chuan)(chuan)輸模式、接收(shou)器(qi)(qi)(qi)(qi)(qi)增益、整(zheng)流(liu)、采樣(yang)率、觸(chu)發源——內部(bu)或外部(bu)、觸(chu)發延(yan)遲、和門(men)設置。包括適用于(yu) Windows 的示波器(qi)(qi)(qi)(qi)(qi)軟(ruan)件。
USB-UT350 的獨(du)(du)特(te)功能之一(yi)是德州儀器的板載 DSP。它(ta)能夠(gou)高速處理數(shu)據,用于(yu)實時峰(feng)值檢測、數(shu)據壓(ya)縮、噴涂(tu)標記控制以(yi)及工(gong)廠過(guo)程控制和(he)反饋。DSP 的另一(yi)個好處是,該設備(bei)還可(ke)以(yi)作(zuo)為遠程脈沖(chong)發生器/接收器和(he)數(shu)據處理系統在獨(du)(du)立(li)操作(zuo)模式下運(yun)行。在獨(du)(du)立(li)操作(zuo)模式下使用時,設備(bei)不需要連接到(dao)計(ji)算機。該設備(bei)將記住存儲的配置并(bing)獨(du)(du)立(li)運(yun)行,由交流適(shi)配器或可(ke)選(xuan)電池組(zu)供電。它(ta)能夠(gou)通過(guo)內部揚聲器和(he)數(shu)字 I/O 引腳提供反饋,以(yi)指(zhi)示超(chao)出指(zhi)定厚(hou)度范圍的缺陷或測量(liang)值。
可選的軟件開(kai)發套件使用戶(hu)能夠使用行業標準開(kai)發環境構建自(zi)己的自(zi)動化超(chao)聲波(bo)測試系統或定制測試機(ji)。
4 通道:4.2"x6.1"x1.55" (107mmX155mmX40mm)
8通道:8.4"x6"x1.75" (213mmX153mmX44mm)
16通道:8.4"x6"x3.5" (213mmX153mmX88mm)