法蘭遠傳壓力變送器

CECY型(xing)電(dian)解電(dian)容(rong)(rong)(rong)（電(dian)容(rong)(rong)(rong)器類(lei)）器式(shi)(shi)經(jing)(jing)(jing)(jing)(jing)濟心理經(jing)(jing)(jing)(jing)(jing)濟阻(zu)力(li)液(ye)位(wei)(wei)智(zhi)(zhi)能(neng)(neng)智(zhi)(zhi)能(neng)(neng)變送器是直流電(dian)動摸塊(kuai)組合成智(zhi)(zhi)能(neng)(neng)儀表中之一，它(ta)有電(dian)解電(dian)容(rong)(rong)(rong)（電(dian)容(rong)(rong)(rong)器類(lei)）器式(shi)(shi)經(jing)(jing)(jing)(jing)(jing)濟心理經(jing)(jing)(jing)(jing)(jing)濟阻(zu)力(li)液(ye)位(wei)(wei)智(zhi)(zhi)能(neng)(neng)智(zhi)(zhi)能(neng)(neng)變送器和電(dian)解電(dian)容(rong)(rong)(rong)（電(dian)容(rong)(rong)(rong)器類(lei)）器式(shi)(shi)帶活套法蘭經(jing)(jing)(jing)(jing)(jing)濟心理經(jing)(jing)(jing)(jing)(jing)濟阻(zu)力(li)液(ye)位(wei)(wei)智(zhi)(zhi)能(neng)(neng)智(zhi)(zhi)能(neng)(neng)變送器不同內型(xing)。常(chang)見使用原油(you)、有機化(hua)工(gong)、石油(you)化(hua)工(gong)、輸配電(dian)、化(hua)纖、面(mian)制品等工(gong)業化(hua)具體流程(cheng)查測攝像頭監控程(cheng)序中，不斷(duan)檢測各種類(lei)型(xing)固(gu)態(tai)、乙炔氣和壓縮(suo)空氣的經(jing)(jing)(jing)(jing)(jing)濟心理經(jing)(jing)(jing)(jing)(jing)濟阻(zu)力(li)，還有說話容(rong)(rong)(rong)器類(lei)內固(gu)態(tai)的液(ye)位(wei)(wei)等。

法蘭遠傳壓力變送器基本技術性指標值：

讀取(qu)數(shu)據信息(xi)：DC 4～20mA第二(er)線制

端(duan)電壓(ya)端(duan)電壓(ya)：DC 12～45V(12V時電機負載電阻器為零(ling))

電(dian)流熱敏電(dian)阻：0～600Ω(24v送電(dian)時)

外圍(wei)壞(huai)境水溫：-40～80℃(隔(ge)爆(bao)型其本質健(jian)康(kang)安全(quan)防暴型及帶現(xian)場視頻顯示(shi)燈(deng)表的為(wei)-25～60℃)

身邊的(de)相對(dui)性內部(bu)含水率：≤95％；

交流電(dian)源(yuan)直流電(dian)壓變現決定：±0．005％/V

恒流性(xing)能指標：在(zai)24v用電和250Ω短路電流時，當轉化±100Ω載荷 時，示值(zhi)變化無常可屏蔽。

的環(huan)境振動式：規(gui)律≤10～60Hz全(quan)幅≤0．4mm

環保(bao)平均溫度變化(hua)規(gui)律決定(ding)：(≤0.25％/10℃≤0.35％/10℃視定(ding)位(wei)精度級別保(bao)護而定(ding))

的時間常數：當阻尼全(quan)關時≤1s 阻尼開高時≥2.5g

的位置(zhi)不良影(ying)響：當鉛垂於精確測量(liang)膜(mo)盒面轉(zhuan)時(shi)≤0.15kPa/90°，當平行面於側量(liang)膜(mo)盒面轉(zhuan)動或(huo)者單方向轉(zhuan)動時(shi)無影(ying)晌。