福斯杜马斯定氮仪2017�?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>Dumatec<sup>TM</sup> 8000</p><p>可依据杜马斯燃烧法检测食品、谷物、饲料、车用尿素水溶液中的氮含野�/p><p>三分钟的杜马斯分枏�/p><ul><li><p>�?-5分钟内对所有产生的气体进行快速分析并得到可靠结果</p></li><li><p>快速启动（30分钟）可获得较高的运行时间，创新的设计和先进的TCD检测器减少校正工作</p></li><li><p>在批次进行过程中，可以灵活往自动取样器中紧急添加样�?/p></li></ul><p>比任何其他杜马斯方法的运行成本都位�/p><ul><li><p>通过**催化剂、燃烧控制和创新的无需参比气体的TCD检测器减少氧气和氦气的消耗；低频率校准检�?/p></li><li><p>操作时间短，例如� 轻松快速拆去熔炉并替换石英燃烧反应�?/p></li><li><p>优化耗材的使用：运行样品自动监控，高质量的催化剂可以持续用于800多次分析（取决于样品（�/p></li></ul><p>以较少的工作量获得可靠的杜马斯结枛�/p><ul><li><p>通过样品完全燃烧和带有可自我再生吸附阱的**六位置圆盘传送带用于二氧化碳的分离保证完整标定范围内总的氮精确度</p></li><li><p>通过****的自动进样器转盘�?多检�?17个样品——扩展范围是1-117，批量处理，所有样品通用，确保实验室资源更加合理使用</p></li><li><p>通过****的Dumatec软件，在您的桌面进行有效的分析操作，包括储存校准曲线以便再利用，友好的用户界面，报告和追�?/p></li></ul><p></p><p><strong><span>性能数据</span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>称样重量</span></p></td><td><p><span>0.5 mg - 300 mg (</span><span>典型100 mg). 有机物含量低的样品可多达1000 mg.</span></p></td></tr><tr><td><p><span>自动进样器容野�/span></p></td><td><p><span>每个进样�?9位，3盘一�?17佌�/span></p></td></tr><tr><td><p><span>分析持续时间</span></p></td><td><p><span>2 � 5</span><span>分钟，取决于样品物质和样品重野�/span></p></td></tr><tr><td><p><span>回收玆�/span></p></td><td><p><span>> 99.5 %</span></p></td></tr><tr><td><p><span>检测极陏�/span></p></td><td><p><span>0.003 mg N</span></p></td></tr><tr><td><p><span>相对标准偏差倻�/span></p></td><td><p><span>< 0.5%</span><span>�?50 mg测试物质(EDTA)</span></p></td></tr><tr><td><p><span>检测范围；�?/span></p></td><td><p><span>*導�0.01 mg�?*50 mg</span></p></td></tr></tbody></table><p><strong><span>安装要求</span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>氦气供应</span></p></td><td><p><span>质量等级4.5(99.995%)</span></p></td></tr><tr><td><p><span>氧气供应</span></p></td><td><p><span>质量等级4.5(99.995%)</span></p></td></tr><tr><td><p><span>工业�?自动取样器驱�?</span></p></td><td><p><span>质量等级2.6(99.6%)，没有灰尘，石油和水蒸气� 露点低于-40 ℂ�/span></p></td></tr><tr><td><p><span>进氦压力</span></p></td><td><p><span>3 bar</span></p></td></tr><tr><td><p><span>进氧压力</span></p></td><td><p><span>3 bar</span></p></td></tr><tr><td><p><span>压缩空气/氮进气压劚�/span></p></td><td><p><span>4 bar</span></p></td></tr><tr><td><p><span>工作温度</span></p></td><td><p><span>15</span><span>� < t < 35 ℂ�/span></p></td></tr><tr><td><p><span>电源</span></p></td><td><p><span>220-240 VAC� 50/60 Hz</span></p></td></tr><tr><td><p><span>存储温度</span></p></td><td><p><span>5-40 </span><span>ℂ�/span></p></td></tr><tr><td><p><span>相对湿度</span></p></td><td><p><span>**80%</span></p></td></tr><tr><td><p><span>使用</span></p></td><td><p><span>室内</span></p></td></tr><tr><td><p><span>电流</span></p></td><td><p><span>6 A</span></p></td></tr><tr><td><p><span>瞬态过电压</span></p></td><td><p><span>类别II(根据IEC / EN 60364)</span></p></td></tr><tr><td><p><span>污染程度</span></p></td><td><p><span>2 (</span><span>根据IEC 664 - 1)</span></p></td></tr><tr><td><p><span>防护等级</span></p></td><td><p><span>IP20</span></p></td></tr><tr><td><p><span>保险丝额定倻�/span></p></td><td><p><span>T 6A h 250 v</span></p></td></tr></tbody></table><p><span>*</span><span>在美国和加拿大（110/120 VAC）使用时，需要一�?小输出值与仪器输入定值相匹配的变压器、�/span></p><p><strong><span>技术规栻�/span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>尺寸(W x D x H)</span></p></td><td><p><span>800 x 370 x 500 mm (675 mm</span><span>，带自动取样�?</span></p></td></tr><tr><td><p><span>重量</span></p></td><td><p><span>65 kg</span></p></td></tr><tr><td><p><span>数字天平</span></p></td><td><p><span>精度0.1 mg (定标开始于 5 mg **�?/span><span>)</p><p> 精度0.01 mg 或更� (定标开始于 1 mg **�?</span></p></td></tr><tr><td><p><span>温度范围</span></p></td><td><p><span>燃烧� 400 - 1100 ℂ�/span></p><p><span>还原� 400 - 1100 ℂ�/span></p><p><span>解吸� 50 - 350 ℂ�/span></p></td></tr></tbody></table><p><strong></strong></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="219186" /> <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）">