单通道真空显示控制�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <strong>仪器简介：</strong></p><p><p>VD9CV </p><p><strong>单通道真空显示控制�?/strong></p><p> **压强� 1400�? x 10-3 mbar </p><p> VD9CV 是用于持续真空控制的完整系统� 带有真空规管和控制抽空和通风的比例阀 </p><p> 精确稳定的PI-3态控制，为您提供**的过程控� </p><p> 坚固�?9英寸屏蔽金属外壳14 HP x 3 RU和防护面板，以保证操作可靠安� </p><p> 典型应用 </p><p> ? 智能控制器，用于高低真空范围内的过程压强控制 </p><p> ? 生产过程和产品的优化 </p><p> ? 通过串行接口控制压强升降和压强剖� (外部设定值编�? </p><p> ? 过程自动� </p><p> ? 化学加工工程 </p><p> ? 分析应用 </p><p> ? 电器工程</p></p><p><strong>技术参数：</strong></p><p><p>技术资� </p><p> ___________________________________________________________ </p><p> 显示� </p><p> Alpha-数字液晶显示器（LCD）， 背景光， </p><p> 4 位数� 屏幕尺寸45 x 20 mm� 浮点� 2 - 4 位数 </p><p> 指数� 2 位尾数， 1位指� </p><p> ___________________________________________________________ </p><p> 显示刷新速率�? 赫兹 (0�? s) </p><p> ___________________________________________________________ </p><p> 采样速率�?0 赫兹 (50 ms) </p><p> ___________________________________________________________ </p><p> 电源�?5 - 265 VAC� 50 / 60 赫兹 </p><p> ___________________________________________________________ </p><p> 功耗：** 15 W （包括真空规� </p><p> ___________________________________________________________ </p><p> 保险丝：0.8 A/T </p><p> ___________________________________________________________ </p><p> 操作温度�?5...+50��C </p><p> ___________________________________________________________ </p><p> 存储温度�?20...+60��C </p><p> ___________________________________________________________ </p><p> 测量输入器件�? x 4 - 20 mA� 9孔SubD，适用� VSC42MA4� VSP52MA4 </p><p> ___________________________________________________________ </p><p> 控制输出器件�? x 晶体管控制输出用�?4 V 阀 </p><p> ___________________________________________________________ </p><p> 模拟输出�?-10 V� >10 k?� 2极插� </p><p> ___________________________________________________________ </p><p> 串行接口:Mini-USB（迷你并行端口）� B型， 5孔， 虚拟通信端口协议 </p><p> ___________________________________________________________ </p><p> 防护等级：IP20 </p><p> ___________________________________________________________ </p><p> 重量�?50 g (不包括阀�? </p><p> ___________________________________________________________ </p><p> 产品型号 </p><p> ? VD92CV (1400 ~ 1 mbar) </p><p> VD9CV + VSC42MA4 + 阀 </p><p> VPROP40 和VPROP16� 2米电� </p><p> ? VD95CV (1400 ~ 1 x 10-3 mbar) </p><p> 同上� 另附带真空规VSP52MA4 </p><p> 附件 </p><p> ? VPROP16 </p><p> 连续阀，不锈钢� 24 VDC� NW 1.6 mm </p><p> ? VPROP40 </p><p> 连续阀� 不锈钢， 24 VDC� NW 4 mm </p><p> ? DC1VV </p><p> 开关阀� 镀镍， 24 VDC� NW 2.2 </p><p> ? DC1VCR </p><p> 开关阀� PTFE �?4 VDC� NW 4 </p><p> ? W0900002 </p><p> 2米带屏蔽测量电缆 </p><p> ? W0900006 </p><p> 6米带屏蔽测量电缆 </p><p> ? VGR </p><p> VacuGraph窗口软件 </p><p> ? WUSB0002 </p><p> 2米带屏蔽USB接线电缆</p></p><p><strong>主要特点９�/strong></p><p><p>高级控制特点：持续安静控� </p><p> 的阀门，用于控制抽空和通风� </p><p> 根据操作要求控制其开合度� </p><p> ? 下游控制（包括抽气阀� </p><p> ? 上游控制 （根据需求） </p><p> ? 接线简单，阀门由控制器直接驱� </p><p> ? 通过串行接口，支持设定值编�?升降�? </p><p> ? 通用开关模式电� 95 - 265 VAC </p><p> ? 压强显示：毫巴，托，百帕 </p><p> ? 单道控制器，量程 1400~1 x 10-3 mbar� 可装两个真空规， 保证压强的持续显示� </p><p> ? 易于操作 </p><p> ? 带背景光液晶显示� </p><p> ? 19英寸屏蔽外壳，有箔片保护面板 </p><p> ? VacuGraph 软件: 真空过程记录和评估， 编程 </p><p> 设定值和时基压强剖面� 远程控制</p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="313979" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">