產(chǎn)品名稱: 表壓/差壓/絕壓變送器規(guī)格型號(hào): 3051C型產(chǎn)品類(lèi)別: 差壓變送器產(chǎn)品描述: 量程差壓:調(diào)校量程從6inH2O到1000psi表壓:調(diào)校量程從6inH2O到6000psi絕壓:調(diào)校量程從5.4psi到1000psi精度3051CD量程2 5量程1:1到10:1時(shí),調(diào)校量程的±0.075量程10:1到100:1,±0.0250.005(URL/量程)量程3051CD量程6 8量程1:1到15:1時(shí),調(diào)校量程的±0.075量程15:1到100:1,±0.0250.0075(URL/量程)量程3051CG量程1:1到10:1時(shí),調(diào)校量程的±0.075量程10:1到100:1,±0.0250.005(URL/量程)量程3051CA量程1:1到10:1時(shí),調(diào)校量程的±0.075量程10:1到100:1,±0.0250.0075(URL/量程)量程溫度3051CD量程2零點(diǎn):0.25/28℃量程:0.7528℃3051CD/CG量程3零點(diǎn):0.25/28℃量程:0.528℃3051CD量程4 8零點(diǎn):0.125/28℃量程:0.2528℃3051CG量程9、0零點(diǎn):0.25/28℃量程:0.528℃靜/超壓3051CD施加0(絕對(duì)壓力)13.76MPa壓力到變送器任意一側(cè),變送器不損壞;法蘭可承受68.9MPa壓力;正常工作壓力應(yīng)在3.45kPa(絕對(duì)壓力)至變送器量程上限3051CA施加0(絕對(duì)壓力)13.78MPa壓力變送器不損壞;法蘭可承受68.9MPa壓力;正常工作壓力應(yīng)在0kP(絕對(duì)壓力)至變送器量程上限3051CG量程為6.89MPa以下的施加0(絕對(duì)壓力)13.8MPa;量程為20.68MPa的施加0(絕對(duì)壓力)31.2MPa;量程為41.37MPa,施加0(絕對(duì)壓力)51.45MPa變送器無(wú)損壞。正常工作壓力在3.45kPa(絕對(duì)壓力)至變送器量程上限,法蘭可承受68.9MPa壓力電源影響:小于0.005輸出量程/伏特振動(dòng)影響:在任意軸向上,頻率為200Hz下振動(dòng)影響誤差的±0.05URL/g負(fù)載影響:只要輸入變送器的電壓高于12V,在負(fù)載工作區(qū)內(nèi)無(wú)負(fù)載影響安裝位置影響:最大可產(chǎn)生不大于0.25kPa的零位誤差,但可校正,對(duì)量程無(wú)影響,測(cè)量本體相對(duì)法蘭轉(zhuǎn)動(dòng)無(wú)影響螺栓:碳鋼鍍鋅、1Cr18Ni9、0Cr17Ni4CuNb、42CrMo灌充液:硅油或惰性液電氣殼體:低銅鋁合金、不銹鋼涂層:聚酯環(huán)氧樹(shù)脂O型環(huán):特氟隆、丁氰橡膠(表蓋用)、乙烯-丙烯排液/排氣閥:316不銹鋼、哈氏合金、蒙乃爾隔離膜片:316L不銹鋼、哈氏合金C、蒙乃爾、鉭