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E+h壓(ya)(ya)力(li)變(bian)送器(qi)(qi),E+H部件(jian)(jian)(jian)一(yi)覽 一(yi)般(ban)意義上(shang)的(de)壓(ya)(ya)力(li)變(bian)送器(qi)(qi)由測(ce)壓(ya)(ya)元(yuan)件(jian)(jian)(jian)傳感(gan)器(qi)(qi)（也稱作壓(ya)(ya)力(li)傳感(gan)器(qi)(qi)）、測(ce)量電(dian)(dian)路和過程(cheng)連接(jie)件(jian)(jian)(jian)三部分組(zu)成(cheng)。它能將(jiang)測(ce)壓(ya)(ya)元(yuan)件(jian)(jian)(jian)傳感(gan)器(qi)(qi)感(gan)受到(dao)的(de)氣(qi)體、液體等(deng)物理壓(ya)(ya)力(li)參數轉變(bian)成(cheng)標準的(de)電(dian)(dian)信(xin)號（如(ru)4~20mADC等(deng)）， 以供(gong)給指示報警儀、記(ji)錄(lu)儀、調(diao)節(jie)器(qi)(qi)等(deng)二次儀表進行測(ce)量、指示和過程(cheng)調(diao)節(jie)。