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你了解高靜壓智能差壓變送器的特點嗎?

   高(gao)靜壓(ya)智能(neng)差壓(ya)變送器完(wan)整的(de)測量(liang)范圍:0-0.15kPa~42MPa,多種(zhong)選擇、應用(yong)靈活,可(ke)以(yi)滿足(zu)絕大部分用(yong)戶(hu)的(de)需求.結構(gou)(gou)小巧、堅固、抗振。一體(ti)(ti)(ti)化(hua)接線(xian)盒和(he)(he)本機(ji)零(ling)點和(he)(he)量(liang)程調(diao)整和(he)(he)LCD顯(xian)(xian)示(shi)組(zu)態(tai)按(an)鈕(niu),使安裝、校驗和(he)(he)運行(xing)簡(jian)化(hua)。在(zai)變送器殼體(ti)(ti)(ti)上設計了(le)非接觸(chu)式地零(ling)點、量(liang)程調(diao)整和(he)(he)LCD液晶顯(xian)(xian)示(shi)參數(shu)組(zu)態(tai)按(an)鈕(niu),便于現場(chang)調(diao)整零(ling)點和(he)(he)量(liang)程及設置所需的(de)現場(chang)顯(xian)(xian)示(shi)參數(shu)。采用(yong)固體(ti)(ti)(ti)、插(cha)接式印制線(xian)路板、模塊化(hua)結構(gou)(gou),有助(zhu)于故障檢修及減少備件庫存示(shi)參數(shu)。阻尼可(ke)調(diao),提高(gao)了(le)用(yong)戶(hu)的(de)可(ke)選擇性。智能(neng)電路,方(fang)便用(yong)戶(hu)操(cao)作。

   高(gao)靜壓(ya)智(zhi)能(neng)(neng)差(cha)壓(ya)變送(song)(song)器(qi)(qi)具(ju)(ju)有(you)獨立抗電(dian)(dian)(dian)磁干擾電(dian)(dian)(dian)路和(he)軟件抗干擾設(she)計,提(ti)高(gao)了(le)產品的(de)(de)(de)(de)可靠(kao)性(xing)。內部具(ju)(ju)有(you)測(ce)量(liang)(liang)溫(wen)度參數傳(chuan)(chuan)感(gan)器(qi)(qi),提(ti)高(gao)了(le)變送(song)(song)器(qi)(qi)環境溫(wen)度影響補償性(xing)能(neng)(neng),由于該傳(chuan)(chuan)感(gan)器(qi)(qi)與(yu)被(bei)測(ce)介質(zhi)直接接觸(chu),所以(yi)同(tong)時可獲得與(yu)傳(chuan)(chuan)感(gan)器(qi)(qi)所接觸(chu)的(de)(de)(de)(de)介質(zhi)的(de)(de)(de)(de)溫(wen)度信息(xi)。變送(song)(song)器(qi)(qi)配置的(de)(de)(de)(de)現(xian)場數字顯示表可以(yi)直接顯示測(ce)量(liang)(liang)壓(ya)力值(zhi)、輸出模擬(ni)電(dian)(dian)(dian)流值(zhi)、被(bei)測(ce)壓(ya)力對應設(she)定量(liang)(liang)程(cheng)(cheng)的(de)(de)(de)(de)百分比值(zhi)、傳(chuan)(chuan)感(gan)器(qi)(qi)本體(ti)與(yu)其被(bei)接觸(chu)介質(zhi)的(de)(de)(de)(de)溫(wen)度值(zhi)。本項技術(shu)己申請。變送(song)(song)器(qi)(qi)提(ti)高(gao)了(le)故障恢復(fu)能(neng)(neng)力,大(da)大(da)減少了(le)變送(song)(song)器(qi)(qi)維(wei)護工作量(liang)(liang)。LCD液(ye)晶顯示表采用(yong)多參數循環顯示方式工作。具(ju)(ju)有(you)HART協議遠程(cheng)(cheng)通訊(xun)功(gong)能(neng)(neng),在(zai)實現(xian)壓(ya)力測(ce)量(liang)(liang)的(de)(de)(de)(de)同(tong)時,增加了(le)傳(chuan)(chuan)感(gan)器(qi)(qi)本體(ti)與(yu)被(bei)接觸(chu)介質(zhi)的(de)(de)(de)(de)溫(wen)度檢測(ce)功(gong)能(neng)(neng),為用(yong)戶(hu)提(ti)供了(le)更多的(de)(de)(de)(de)現(xian)場工況信息(xi),有(you)利于用(yong)戶(hu)提(ti)高(gao)過程(cheng)(cheng)控制(zhi)的(de)(de)(de)(de)效果。具(ju)(ju)有(you)全(quan)金屬密封的(de)(de)(de)(de)差(cha)動電(dian)(dian)(dian)容壓(ya)力傳(chuan)(chuan)感(gan)器(qi)(qi)的(de)(de)(de)(de)δ室結構創(chuang)新設(she)計,使差(cha)壓(ya)(壓(ya)力)和(he)溫(wen)度測(ce)量(liang)(liang)實現(xian)了(le)重大(da)改進和(he)良好(hao)的(de)(de)(de)(de)穩定性(xing)。

   高靜壓(ya)智能(neng)差壓(ya)變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)用(yong)來測量(liang)(liang)各種(zhong)介質在液體,氣體和(he)蒸汽狀態下的(de)壓(ya)力(li)(li)的(de)參(can)(can)數(shu),并將(jiang)被(bei)測的(de)壓(ya)力(li)(li)參(can)(can)數(shu)轉(zhuan)換成(cheng)4-20mA標準(zhun)電(dian)信號輸出,同時采(cai)用(yong)HART協議,具(ju)有與(yu)手操器(qi)(qi)(qi)或(huo)上位(wei)機進行通訊的(de)功(gong)能(neng),變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)具(ju)有輸出參(can)(can)數(shu)組態功(gong)能(neng),能(neng)適應不同用(yong)戶的(de)需(xu)要。它可(ke)以地測量(liang)(liang)壓(ya)力(li)(li)。變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)具(ju)有防塵結構,安裝、使用(yong)和(he)調校都方便簡(jian)單(dan)。接(jie)線端(duan)子和(he)電(dian)子線路(lu)(lu)板(ban)放(fang)(fang)置在變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)上部的(de)密(mi)封(feng)電(dian)氣腔室(shi)內,且彼此相互隔離開(kai)。所以現場接(jie)線時,放(fang)(fang)大器(qi)(qi)(qi)仍在密(mi)封(feng)狀態下工作(zuo)。變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)具(ju)有反極性(xing)保護措施,防止由于(yu)電(dian)源接(jie)反而(er)損壞(huai)變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)。工作(zuo)時的(de)容積(ji)(ji)變(bian)(bian)(bian)化量(liang)(liang)小于(yu)0.16毫升,可(ke)防止被(bei)測介質液柱過大變(bian)(bian)(bian)化,因而(er)可(ke)不需(xu)為補(bu)償(chang)容積(ji)(ji)變(bian)(bian)(bian)化量(liang)(liang)而(er)增置冷凝器(qi)(qi)(qi)或(huo)液位(wei)筒。變(bian)(bian)(bian)送(song)器(qi)(qi)(qi)與(yu)被(bei)測介質接(jie)觸(chu)部分(fen)的(de)零部件,選用(yong)316L不銹鋼材料。采(cai)用(yong)表(biao)面貼裝的(de)電(dian)子元件和(he)插拔式設計制造的(de)印制電(dian)路(lu)(lu)板(ban),使故障少,維護方便,通用(yong)性(xing)強,減少了(le)備品備件,降低了(le)維修成(cheng)本(ben)。