光声光谱气体分析�?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"> <p><strong><span>技术应�?/span></strong></p><p><span>l</span><span>GASERA ONE CF4</span><span>分析仪是基于超灵敏悬臂梁增强光声光谱探测技术，结合量子级联激光（<span>QCL</span>）光源，工作亍�span>CF4</span>的中红外基本光谱吸收峰。这两者的结合提供了足够的灵敏度以无时延的探测*微小浓度皃�span>CF4</span>喷溅或者溢出，同时保证了超高水平的稳定性。重新校准的周期长达几个月甚至几年，大大减低了总体持有成本、�/span></p><p><span>l</span><span>运行条件</span></p><p><span>温度范围９�span>0</span>℃�?span>+49</span>ℂ�/span></p><p><span>湿度：无凝露</span></p><p><span>压力范围９�span>750mbar-1050 mbar</span></p><p><span>防尘<span>/</span>水等级：<span>IP20 (IEC 529)</span></p><p><span>l</span><span>储存条件</span></p><p><span>温度范围９�span>-20 </span>ℂ�span> ~+60 </span>ℂ�/span></p><p><span>l</span><span>栶�/span><span>品气体条仵�/span></p><p><span>温度范围９�span>0 ~ +49 </span>��<span>C</span></p><p><span>湿度：无凝露，温度达<span>35</span>��<span>C</span>�?*相对湿度<span>80%</span>，温度达<span>49</span>��<span>C</span>时线性下降至<span>35%</span></p><p><span>压力９�span>750 mbar</span>�?span>1050 mbar</span></p><p><span>气流：约<span>1L/min</span></p><p><span>颗粒�?span>< 1 </span>��<span>m</span></p><p><strong><span>测量参数</span></strong></p><p><span>l</span><span>响应时间：取决于用户可定义通道积分时间<span>CIT</span>以及气体冲洗设定。根据平均时间和采样设定从大�?span>15</span>秒到几分钟不筈�/span></p><p><span>l</span><span>监测下限９�span>N2O 2 ppb</span>＋�span>CH4 10 ppb</span></p><p><span>l</span><span>动态量程：<span>5</span>个数量级（检测下限的<span>100�?00</span>倌�span>)</span></p><p><span>l</span><span>重复性：运行条件下，校准浓度重复性小亍�span>1%</span></p><p><span>l</span><span>准确度：校准浓度下好亍�span>5%</span>，受限于校准气体准确�?/span></p><p><span>l</span><span>温度稳定性：在运行温度范围内的环境温度变化不会导致漂秺�/span></p><p><span>l</span><span>压力稳定性：压力范围内的样品压力变化不会导致漂移</span></p><p><strong><span>可靠的监浊�/span></strong></p><p><span>l</span><span>高灵敏度皃�span>GASERA ONE CF4</span>可以在生产环境中快速的探测污染物。另外，直接吸收式的检测因其零背景的性质，可保证长期高稳定性、�span>GASERA ONE CF4</span>可与其他检测仪器，如颗粒物监测仪等，整合在一个机柜里、�/span></p><p><strong><span>优势</span></strong></p><p><span>l</span><span>准确、可靠和低维护成本的洁净室污染控刵�/span></p><p><span>l</span><span>快速的响应时间，以捕捉急速上升的浓度</span></p><p><span>l</span><span>独立运行系统，内置气体交换泵</span></p><p><span>l</span><span>无耗材或者化学试剁�/span></p><p><span>l</span><span>短光程，单点校准也可达到业内**的动态量稊�/span></p><p><span>l</span><span>直接吸收测量，无漂移</span></p><p><span>l</span><span>校准间隔长（可达数年（�/span></p><p><span>l</span><span>高选择性，不受乙醛和其仕�span>VOC</span>的干�?/span></p><p><strong><span>特点</span></strong></p><p><span>l</span><span>高选择性的监测痕量水平皃�span>CF4</span></p><p><span>l</span><span>检测下陏�span>(LoD)</span>低于<span>0.1 ppb</span></p><p><span>l</span><span>响应时间可设置，仍�span>10</span>秒到几分钞�/span></p><p><span>l</span><span>动态范围宽，运行稳宙�/span></p><p><span>l</span><span>无耗材</span></p><p><span>l</span><span>低样品量（几<span>ml</span>（�/span></p><p><span>l</span><span>内置气体交换系统</span></p><p><span>l</span><span>重新校准间隔长（几个月）</span></p><p><span>l</span><span>直观的用户界靡�/span></p><p><span>l</span><span>内置显示屏，可数字式或者图线式显示结果</span></p><p><span>l</span><span>可通过局域网远程操作</span></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="272769" /> <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）">