SBWR、SBWZ系列(lie)熱電(dian)(dian)偶、熱電(dian)(dian)阻(zu)(zu)溫度變(bian)送器(qi)(qi)是(shi)DDZ系列(lie)儀表(biao)中(zhong)的現場(chang)安裝式溫度變(bian)送器(qi)(qi)單元(yuan)，與(yu)工業熱電(dian)(dian)偶、熱電(dian)(dian)阻(zu)(zu)配套使用(yong)(yong)，它(ta)采用(yong)(yong)二線(xian)(xian)制傳輸(shu)方式（兩根導線(xian)(xian)作為電(dian)(dian)源輸(shu)入(ru)(ru)和信號(hao)輸(shu)出(chu)的公(gong)用(yong)(yong)傳輸(shu)線(xian)(xian)）。將(jiang)工業熱電(dian)(dian)偶、熱電(dian)(dian)阻(zu)(zu)信號(hao)轉換成(cheng)與(yu)輸(shu)入(ru)(ru)信號(hao)或與(yu)溫度信號(hao)成(cheng)線(xian)(xian)性的4-20mA、0-10mA的輸(shu)出(chu)信號(hao).
更新時間：2023-11-17
廠商性質：生(sheng)產廠家(jia)
一(yi)(yi)體(ti)化溫(wen)度變(bian)送器(qi)一(yi)(yi)般由測溫(wen)探頭（熱電(dian)偶或(huo)熱電(dian)阻傳感器(qi)）和(he)兩線(xian)制固體(ti)電(dian)子單元組成。采用固體(ti)模(mo)塊形式將測溫(wen)探頭直接安裝在接線(xian)盒內，從而形成一(yi)(yi)體(ti)化的變(bian)送器(qi)。一(yi)(yi)體(ti)化溫(wen)度變(bian)送器(qi)一(yi)(yi)般分為熱電(dian)阻和(he)熱電(dian)偶型(xing)兩種(zhong)類型(xing)。
更新時間：2023-11-17
廠商性質：生產廠(chang)家
