<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[压力变送器损坏]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257.html]]></link>
 <description><![CDATA[Latest 50 replies of 压力变送器损坏]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Fri, 17 Apr 2026 01:31:14 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[负压有可能损害压力变送器，有时会没有检测信号，加压后可能会恢复正常。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009868.html]]></link>
 <author><![CDATA[孙振州]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Apr 2011 09:54:51 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一般的压力变送器都可以做零点负迁移的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009830.html]]></link>
 <author><![CDATA[ysheng9099]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Apr 2011 09:14:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我们现场使用的倒还是国际知名品牌的变送器，有压力的，压差额，还有几个量程段的，都比较稳定。就是这两个出了故障。我也查了些资料，2楼的ysheng9099 说的有道理，电容式压力变送器，还可以做下限负偏移。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009568.html]]></link>
 <author><![CDATA[wlt166]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Apr 2011 03:39:50 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[很多国产压力变送器不行]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009244.html]]></link>
 <author><![CDATA[lizhongxv]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 06 Apr 2011 13:28:50 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[没遇到过，帮顶一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009173.html]]></link>
 <author><![CDATA[王春茂]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 06 Apr 2011 12:31:23 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这要看是多大的负压了，建议换成电容式的压力变送器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1009064.html]]></link>
 <author><![CDATA[ysheng9099]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 06 Apr 2011 10:58:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一般来说，短时的负压不太可能损坏扩散硅
这与产品质量与厂家制造工艺有关系]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-101257#1008317.html]]></link>
 <author><![CDATA[suuy79]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 05 Apr 2011 11:39:59 +0000]]></pubdate>
</item>
</channel></rss>