3051L3AA0TD11AAM5隔膜壓力變送器是采用量程：0～1.6MPa、平法蘭：DN80、精度：0. 5、支持HART協議的，且采用全密封焊接結構 外形結構多樣化、采用耐高溫電路板 傳感器抗干擾強、長期穩定性好、防雷擊、防射頻干擾、高精度、高穩定性、316不銹鋼隔離膜片結構（或者鉭膜片）、多種量程選擇、用戶方便調試。a0g壓(ya)力變(bian)送(song)(song)器(qi)_差(cha)壓(ya)變(bian)送(song)(song)器(qi)_液位(wei)變(bian)送(song)(song)器(qi)_溫度變(bian)送(song)(song)器(qi)

特點：a0g壓(ya)力變(bian)送器(qi)(qi)_差壓(ya)變(bian)送器(qi)(qi)_液(ye)位變(bian)送器(qi)(qi)_溫度變(bian)送器(qi)(qi)

1． 液位測量精度達0.075%a0g壓力變送器_差壓變送器_液(ye)位變送器_溫度變送器

2． 校驗量程從0.25inH2O垤 8310inH2Oa0g壓力變(bian)送(song)器_差壓變(bian)送(song)器_液位變(bian)送(song)器_溫(wen)度變(bian)送(song)器

3． 平膜片式，2-，4-，與英寸伸出式膜片a0g壓力(li)變送器(qi)_差(cha)壓變送器(qi)_液位變送器(qi)_溫度變送器(qi)

4． 多種灌充液可選，可滿足不同應用場合要求a0g壓力變送(song)器_差(cha)壓變送(song)器_液位變送(song)器_溫度(du)變送(song)器

5． 小巧而質輕，易于安裝與維護a0g壓力變(bian)送(song)器(qi)(qi)_差壓變(bian)送(song)器(qi)(qi)_液位變(bian)送(song)器(qi)(qi)_溫度變(bian)送(song)器(qi)(qi)

6． 接液件材料：316L不銹鋼，哈氏合金和鉭a0g壓力變送器(qi)_差壓變送器(qi)_液位變送器(qi)_溫(wen)度變送器(qi)

3051L3AA0TD11AAM5隔膜壓力變送器的功能a0g壓力變送(song)器_差壓變送(song)器_液位變送(song)器_溫(wen)度變送(song)器
輸出：2線制，4～20mA DC輸出，數字通訊，可編程設定線性或平方根輸出方式，HART協議加載在4～20mA DC信號上。a0g壓(ya)力變送器(qi)(qi)_差壓(ya)變送器(qi)(qi)_液位變送器(qi)(qi)_溫度變送器(qi)(qi)
電源電壓：工作狀態：10.5～42V DCa0g壓(ya)力(li)變送(song)(song)(song)器_差壓(ya)變送(song)(song)(song)器_液位變送(song)(song)(song)器_溫度變送(song)(song)(song)器
                數字通訊：16.4～42V DCa0g壓力變送(song)器(qi)_差(cha)壓變送(song)器(qi)_液位(wei)變送(song)器(qi)_溫度變送(song)器(qi)
                本 安 型：16.4～30V DCa0g壓(ya)力(li)變(bian)送器_差壓(ya)變(bian)送器_液位變(bian)送器_溫(wen)度變(bian)送器
負載（輸出信號代碼為D和E時）：工作狀態：0～1335Ω    數字通訊：250～600Ωa0g壓力變(bian)送器(qi)(qi)_差壓變(bian)送器(qi)(qi)_液(ye)位(wei)變(bian)送器(qi)(qi)_溫度變(bian)送器(qi)(qi)
HART通訊距離：用多芯雙絞線時可通訊距離#大達2Km。通訊距離因電纜類型而異。公式如下：L=65000000/（R×C）-（C1+10000）/Ca0g壓(ya)力變(bian)送(song)器(qi)_差壓(ya)變(bian)送(song)器(qi)_液(ye)位變(bian)送(song)器(qi)_溫(wen)度變(bian)送(song)器(qi)
L=長度（m和ft）a0g壓(ya)力變(bian)送(song)器(qi)_差壓(ya)變(bian)送(song)器(qi)_液位(wei)變(bian)送(song)器(qi)_溫度變(bian)送(song)器(qi)
R=阻抗（Ω ，包括電源阻抗）a0g壓力變(bian)(bian)送(song)器_差(cha)壓變(bian)(bian)送(song)器_液位變(bian)(bian)送(song)器_溫度變(bian)(bian)送(song)器
C=電纜電容（pF/m或pF/ft）a0g壓(ya)力變送(song)(song)器_差壓(ya)變送(song)(song)器_液位變送(song)(song)器_溫度變送(song)(song)器
C1=#大并聯電容（pF/m或pF/ft）a0g壓力變(bian)(bian)送器(qi)_差壓變(bian)(bian)送器(qi)_液位變(bian)(bian)送器(qi)_溫度變(bian)(bian)送器(qi)
阻尼時間常數：放大器部件和膜盒的阻尼時間常數之和。常數在0.2～64秒范圍內可調。a0g壓(ya)力變送(song)(song)器(qi)_差壓(ya)變送(song)(song)器(qi)_液(ye)位變送(song)(song)器(qi)_溫(wen)度變送(song)(song)器(qi)
環境溫度：-40～85℃（-40～185?F）   -30～80℃（-22～176?F）【帶LCD表頭】a0g壓(ya)力變(bian)送器(qi)_差壓(ya)變(bian)送器(qi)_液位變(bian)送器(qi)_溫度變(bian)送器(qi)
接液溫度：-40～120℃（-40～248?F）a0g壓力變(bian)(bian)送(song)器_差壓變(bian)(bian)送(song)器_液位變(bian)(bian)送(song)器_溫(wen)度變(bian)(bian)送(song)器
調量程的參考精度（包括從零點開始的線性、滯后性和重復性）：±0.1％a0g壓力變(bian)(bian)送器_差壓變(bian)(bian)送器_液位變(bian)(bian)送器_溫度變(bian)(bian)送器
3051L3AA0TD11AAM5隔膜壓力變送器的穩定性：±0.1％量程上限/12個月a0g壓力變(bian)送(song)(song)器(qi)(qi)_差壓變(bian)送(song)(song)器(qi)(qi)_液(ye)位變(bian)送(song)(song)器(qi)(qi)_溫度變(bian)送(song)(song)器(qi)(qi)

a0g壓(ya)力(li)變送器(qi)_差(cha)壓(ya)變送器(qi)_液位變送器(qi)_溫度變送器(qi)

a0g壓力變(bian)送(song)器(qi)_差壓變(bian)送(song)器(qi)_液(ye)位變(bian)送(song)器(qi)_溫度變(bian)送(song)器(qi)
 a0g壓(ya)(ya)力(li)變(bian)(bian)送器(qi)_差(cha)壓(ya)(ya)變(bian)(bian)送器(qi)_液位變(bian)(bian)送器(qi)_溫度變(bian)(bian)送器(qi)