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金海洋
工控人家園，工控一家人
級別: 家園�？�
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注冊時(shí)間: 2010-02-28
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樓主  發(fā)表于: 2010-03-04 14:23
各位大哥：
      兄弟我想把壓力變送器當負壓變送器使用，量程應該如何設置才正確？測量真空度，是把量程設置為零到負一百還是負一百到零
回憶依然最美
一不小心混進(jìn)社會(huì ), 浪子回頭已經(jīng)白費... ...
級別: 工控俠客
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下載積分: 21668 分
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1樓  發(fā)表于: 2010-03-05 18:35
要是測量負壓的話(huà)選擇0~+200Kpa的量程即可！

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