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<li ><a href="/index.php?case=archive&act=list&catid=6" title="技术支持" target="" class="one">技术支持</a> </li> <li ><a href="/index.php?case=archive&act=list&catid=9" title="联系我们" target="" class="one">联系我们</a> </li> </ul> <div class="nav_btn"><span></span></div> </div> <div class="clear"></div> </div> </div> </div> </header> <div class="banner_nei"> <div class="banner_nei_center"> <div class=bg> <img src="https://www.xipaiyb.com//cn/upload/images/202107/16267491394741.jpg" /> </div> <div class=txt> <h1>行业新闻 </h1> <p></p> </div> </div> </div> <div class="box box2"> <div class="box2_t"></div> <div class="box2_b"></div> <div class="left"> <!--只展开当前栏目所在一级栏目下的分类--> <div class="left1" > <div id="catalog" > <ul class="topmenu"> <li ><a title="公司新闻" href="/index.php?case=archive&act=list&catid=22" ><span class="figure mr5"></span>公司新闻</a> <ol class="submenu"> <i></i> </ol> </li> <li class="on" ><a title="行业新闻" href="/index.php?case=archive&act=list&catid=23" class="on"><span class="figure mr5"></span>行业新闻</a> <ol class="submenu"> <i></i> </ol> </li> </ul> </div> <!--只展开当前栏目所在一级栏目下的分类--> </div> </script></div> <div class="right"> <div class="right1 news_lists"> <div id="content"> <div class="wz_title"><h3>数字压力表！准确到小数点的碾压！</h3></div> <div class="contentinfo pc_show">作者：<a>xpyb</a> 添加时间：2025-05-17 08:34:45 </div> <!-- 正文 --> <section><section><section><section><p> 数字压力表和一般（机械式）压力表在原理、功能、适用场景等方面存在显著差异，以下是两者的详细对比：</p><section><p style="text-align:center"><img src="/cn/upload/images/202505/17474422743563.jpg" title="17474422743563.jpg" alt="微信图片_20250517083740.jpg"/></p></section><p><br/></p></section></section></section></section><p><section><section><section><section><section></section><section><section>01、原理与结构</section></section></section><section><section><section><p style="text-align:center"><img src="/cn/upload/images/202505/17474421679863.png" title="17474421679863.png" alt="1.png"/></p></section></section></section></section></section></section><section><section><section><section><section><section></section><section><section>02、原理与结构</section></section></section><section><section><section><p style="text-align:center"><img src="/cn/upload/images/202505/17474421959086.png" title="17474421959086.png" alt="2.png"/></p></section></section></section></section></section></section><section><section><section><section><section></section><section><section>03、功能扩展性</section></section></section></section></section></section><p style="text-align:center"><img src="/cn/upload/images/202505/17474422027041.png" title="17474422027041.png" alt="3.png"/></p><p><br/></p></section><section><section><section><section><section><section></section><section><section>04、使用场景</section></section></section></section></section></section><p style="text-align:center"><img src="/cn/upload/images/202505/17474422091867.png" title="17474422091867.png" alt="4.png"/></p><p><br/></p></section><section><section><section><section><section><section></section><section><section>05、维护与成本</section></section></section><section><section><section><p style="text-align:center"><img src="/cn/upload/images/202505/17474422184102.png" title="17474422184102.png" alt="5.png"/></p></section></section></section></section></section></section><section><section><section><section><section></section><section><section>06、优缺点总结</section></section></section></section></section></section></section><section><section><section><section><section><br/></section><section><section><p>数字压力表</p><p>优点：高精度、多功能、易集成自动化系统、熟记记录能力。</p><p>缺点：抗干扰性差、依赖电源、成本高、环境适应能力较弱</p></section></section></section></section><section><section><section><br/></section><section><section><p>机械压力表</p><p>优点：结构坚固、无需电源、耐恶劣环境、维护简单</p><p>缺点：精度低、功能单一、无法远程监控</p><p><br/></p></section></section></section></section></section></section><section><section><section><section><section></section><section><section>07、选型建议</section></section></section></section></section></section><section><section><section><section><section><br/></section><section><section><p>选择数字压力表</p><p>需要高精度测量、数据记录、自动化控制或实验室环境</p></section></section></section></section><section><section><section><br/></section><section><section><p>选择机械压力表</p><p>环境恶劣（高温、振动）、预算有限、仅需基本压力监测</p></section></section></section></section></section></section></p><p style="text-align:center"><img src="/cn/upload/images/202505/17474422981527.jpg" title="17474422981527.jpg"/></p><p style="text-align:center"><img src="/cn/upload/images/202505/17474422983841.jpg" title="17474422983841.jpg"/></p><p style="text-align:center"><img src="/cn/upload/images/202505/17474422989332.jpg" title="17474422989332.jpg"/></p><p><br/></p><div class="clear"></div> <div class="blank30"></div> <div class="blank30"></div> <!-- 投票 --> <script src="/index.php?case=vote&act=view&aid=2506"></script> <div class="view_n"> 浏览： <script src="/index.php?case=archive&act=view_js&aid=2506"></script></div> <div class="blank30"></div> <!-- 上下页开始 --> <div id="page"> <strong>上一篇：</strong><a href="/index.php?case=archive&act=show&aid=2505">压力仪表的工作奥秘</a> <div class="blank10"></div> <strong>下一篇：</strong><a href="/index.php?case=archive&act=show&aid=2507">压力表的标准检定流程</a> </div> <!-- 上下页结束 --> <!-- 相关文章开始 --> <!-- 相关文章结束 --> <div class="blank30"></div> <a title="返回顶部" href="#" class="clear 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