紫外荧光测硫仪化学发光定氮仪总硫分析�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><strong><span>型号</span></strong><strong><span>ST-1545</span></strong><strong></strong></p><p><span>ST-1545</span><span>硫氮</span><span>分析</span><span>仪采用紫外荧光法测定总硫含量和化学发光法测定总氮含量，提高了抗杂质干扰的能力，避免了电量法对滴定池的繁锁操作和因此带来的不稳定因素，使得仪器的灵敏度大为提高</span><span>＋�/span><span>化学发光原理和紫外荧光原理与计算机技术相结合研发皃�/span><span>先进氮、硫一体化</span><span>分析仪器。符吇�/span>SH/T 0657、SH/T 0689、ASTM D4629</span><span>�?/span><span>ASTM D5453标准，适用于测宙�/span><span>液体、固体、气体中的硫</span>/氮含野�/span><span>。广泛应用于电力、石油、化工、商检</span><span>�?/span><span>高校</span><span>及科研等部门、�/span><strong></strong></p><p><strong><span>生产厂家</span></strong><strong></strong></p><p><span>北京旭鑫仪器设备有限公司</span><strong></strong></p><p><strong><span>功能特点</span></strong><strong></strong></p><p><span>l </span><span>仪器</span><span>采用</span><span>化学发光法测定总氮含量和紫外荧光法测定怺�/span><span>�?/span><span>含量</span></p><p><span>l </span><span>提高亅�/span><span>抖�/span><span>杂质</span><span>干扰的能劚�/span><span>＋�/span><span>避免了电量法对滴定池皃�/span><span>繁琐</span><span>操作和因此带来的不稳定因素，使得仪器的灵敏度大为提高</span></p><p><span>l </span><span>系统关键</span><span>部位采用进口器件，使得整机性能有了可靠的保�?/span></p><p><span>l </span><span>软件</span><span>操作方便、快捷，</span><span>标准曲线和结枛�/span><span>自动</span><span>保存，永远不会丢失数�?/span></p><p><span>l </span><span>计算机控制数据采集，检测、储存、打印等</span></p><p><span>l </span><span>可实现全中文</span>/全英文界面显�?可�?</span></p><p><strong><span>技术参�?/span></strong><strong></strong></p><p><span>适应标准</span><span>SH/T 0657、SH/T 0689、ASTM D5453、ASTM D4629</span></p><p><span>测定方法</span><span>化学发光法（</span>N）、紫外荧光法（S（�/span></p><p><span>测量范围</span><span>硫元素含量为９�/span><span>0.2�?000 mg/L � 百分含量</span></p><p><span>氮元素含量为９�/span>0.1</span><span>｝�/span>5000 mg/L � 百分含量</span></p><p><span>检测下陏�/span><span>0.2mg/L（硫元素）�?.1mg/L（氮元素（�/span></p><p><span>样品种类</span><span>液体、固体和气体</span><span>(需配相应的进样器）</span></p><p><span>样品进样野�/span><span>固体样品９�/span>1-20mg</span></p><p><span>液体样品９�/span>5-20��L</span></p><p><span>气体样品９�/span>1-5mL</span></p><p><span>测量精度</span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>测硫�?/span><span>(PPM)</span></p></td><td><p><span>定氮�?/span><span>(PPM)</span></p></td><td><p><span>硫氮</span><span>＇�/span><span>PPM)</span></p></td><td><p><span>进样量（��L（�/span></p></td><td><p><span>RSD�?（�/span></p></td></tr><tr><td><p><span>0.2</span></p></td><td><p><span>0.1</span></p></td><td><p><span>0.2</span></p></td><td><p><span>20</span></p></td><td><p><span>25</span></p></td></tr><tr><td><p><span>5</span></p></td><td><p><span>5</span></p></td><td><p><span>5</span></p></td><td><p><span>10</span></p></td><td><p><span>10</span></p></td></tr><tr><td><p><span>50</span></p></td><td><p><span>50</span></p></td><td><p><span>50</span></p></td><td><p><span>10</span></p></td><td><p><span>5</span></p></td></tr><tr><td><p><span>100</span></p></td><td><p><span>100</span></p></td><td><p><span>100</span></p></td><td><p><span>10</span></p></td><td><p><span>3</span></p></td></tr><tr><td><p><span>5000</span></p></td><td><p><span>5000</span></p></td><td><p><span>5000</span></p></td><td><p><span>10</span></p></td><td><p><span>3</span></p></td></tr></tbody></table><p><span>控温范围</span><span>室温｝�/span>1300ℂ�/span></p><p><span>控温精度</span><span>��1ℂ�/span></p><p><span>气源要求</span><span>高纯氩气：纯�?/span>99.9</span><span>8</span><span>%以上</span></p><p><span>高纯氧气：纯�?/span>99.9</span><span>8</span><span>%以上</span></p><p><span>环境温度</span><span> 5</span><span>℃～4</span><span>5</span><span>ℂ�/span></p><p><span>相对湿度</span><span> 1</span><span>0%�?0%</span><span>Rh</span></p><p><span>电源电压</span><span> 220V��10� 50Hz</span></p><p><span>办�/span><span>玆�/span><span> �?500</span><span> W</span></p><p><strong><span>逈�/span><span>购：</span></strong><strong></strong></p><p><strong><span>此款</span></strong><strong><span>仪器有三种类型，</span></strong><strong><span>分别�?/span></strong><strong><span>荧光测硫仪，化学发光定氮�?/span></strong><strong><span>咋�/span></strong><strong><span>硫氮一体仪，订购时必须指明；仪器标配电脑，如不需要，特殊指定</span></strong><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="265444" /> <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）">