CW-E430A壓力變送器 CW-E430A壓力變送器用于測(cè)量氣體、液體和蒸汽的壓力,然后轉(zhuǎn)變成4~20mADC的電流信號(hào)輸出。CW-E430A可與HART275手操器相互通訊,進(jìn)行設(shè)定、監(jiān)控等。 標(biāo)準(zhǔn)規(guī)格 若量程小于X 環(huán)境溫度影響
| 功能規(guī)格
調(diào)零 外部調(diào)零 在測(cè)量范圍內(nèi)零點(diǎn)連續(xù)可調(diào),分辨率為0.01%,用表頭上的范圍設(shè)定開關(guān)可調(diào)校量程 出錯(cuò)報(bào)警
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例:E220A-EMSA12G5A-92NN |
型號(hào) | 規(guī)格代碼 | 說明 | ||
CW-E430A | ···················· | |||
輸出信號(hào) | -E···················· | 4~20mA,HART協(xié)議數(shù)字通訊(參見GS1C22T2-CY) | ||
測(cè)量量程(膜盒) | A···················· | 0.03~3MPa{0.3~30Kgf/cm2}abs | ||
接液部分材質(zhì) |
| [本體](注1) | [膜盒] | [排氣螺釘] |
螺栓、螺母材質(zhì) |
| [zui大工作壓力] | ||
安裝方式 | -2·················· | 垂直安裝,右面高壓,過程接頭在上(注6) | ||
接線口 | 0················· | G1/2內(nèi)螺紋,1處接線口 | ||
顯示表頭 | D················· | 數(shù)字式表頭 | ||
2-inch安裝支架 | A················· | SECC平托架 |
例:E430A-EAS5A-92NN |