直读光谱分析�?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"> <h1><span><strong>直读光谱分析�?/strong></h1><p></p><p><span>QL-5800A<span>垊�/span><span>火花</span><span>直读光谱仪广泛应用于冶金、铸造、机械、金属加工、汽车制造、有色、航空航天、化工等领域的生产过程控制，中心实验室成品检验等，是控制产品质量。主要用于对各种金属及其合金材料中化学元素的成份分析，进行定性、定量的检测，方便快捷、�/span></p><h1><span>产品概况９�/span></h1><p><span>光学系统：帕�?龙格型光学系� 焦距�?50mm</span></p><p><span>氩气供应：纯度：99.999%以上 压力�?.4-0.5MPa</span></p><p><span>出射狭缝�?5�?5��m�?5��m 入射狭缝�?0��m</span></p><p><span>凹面光栅：刻�?400�?mm 谱线范围�?30-650nm</span></p><p><span>电源要求�?20V��10% 50/60Hz</span></p><p><span>� � 量：1.5KW 分析一个样品时间大�?0秒；</span></p><p><span>� � 率：0.55nm/mm�?8个分析通道备选，更多通道可定制；</span></p><p><span>数据存储功能：完整的样品管理系统，多国语言系统：�/span></p><p><span>光谱仪软件：Windows XP或Windows Vista操作系统，分析数据直接以重量百分比输出；</span></p><p><span>测量控制系统：高压自动调节，由软件控制，高压稳定度优�?.2%，电路自检功能，模块化设计，方便增加通道、�/span></p><p><span></span></p><p><span></span></p><h1><span>真空系统９�/span></h1><p><span>◎�span>两级阀门控制，保证光室稳定的高真空度，提高光学系统的稳定性，限度减少油蒸汽对光室的污染；</span></p><p><span>◎�span>系统完全程控，在保证真空度的同时减少真空泵的运行时间，有效延长真空泵的使用寿呼�/span><span>、�/span></p><h1><span>样品激发台９�/span></h1><p><span>◎�span>专门设计的激发台，出光孔避开光源强背景区，保证视窗光阑处于分析区；有安全防护装置，容易拆卸，便于清洁，样品台适应各种样品形状，电极寿命大于十万次：�/span></p><p><span>◎�span>优化的氩气气路设计，低氩气消耗，样品激发更充分，放电更集中。更好地保护了镜头不被污染、�/span></p><h1><span>数据采集系统９�/span></h1><p><span>◎�span>集成的计算机系统与数据采集系统，具有更强的抗干扰能力：�/span></p><p><span>◎�span>数据采集箱中，采用模块化组合设计，使装配维护更加便利、�/span></p><p><span>光源９�/span></p><p><span>◎�span>激发参数由计算机控制； </span>◎�span>全部固态电路，无辅助间隙，免维护；</span>◎�span>光源放电对仪器及环境干扰小；</span>◎�span>高能预燃技�?/span><span>：�/span><span>◎�span>激发光源频玆�/span>200-600<span>赫兹、�/span></span></p><p><span>软件９�/span></p><p><span>●WINDOWS xp/vista<span>系统下的中文操作软件，方便国内用户使用。不同层次的操作员可随时调用相关帮助菜单来指导对仪器的操作。而且有多国语言系统，可以方便国外用户的使用、�/span></p><p><span>技术参数：</span></p><p><span>光学系统：帕�?<span>龙格型光学系绞�/span></p><p><span>入射狭缝� 20��m </span></p><p><span>出射狭缝� 35<span>＋�/span>55��m<span>＋�/span>75��m</span></p><p><span>焦距</span><span>９�/span><span>750mm.</span></p><p><span>凹面光栅</span><span>９�/span><span>刻线2400<span>杠�/span>/ mm</span></p><p><span>谱线范围</span><span>９�/span><span>130-600nm</span></p><p><span>色散率：一级光谱：0.55 nm/ mm<span>＋�/span>32<span>个分析通道备选，更多通道可定制、�/span></p><p><span>测量控制系统：高压自动调节，由计算机软件控制，高压稳定度优于0.2%<span>，有电路自检功能，模块化设计，方便增加通道</span></p><p><span>光谱仪软件：Windows XP<span>戕�/span>Windows Vista<span>操作系统</span><span>＋�/span><span>分析数据直接以重量百分比输出</span></p><p><span>数据存储功能：完整的样品管理系统</span><span>＋�/span><span>多国语言系统，如英语、韩语、日语等可选、�/span></p><p><span>氩气供应９�/span></p><p><span>纯度�?9.995%<span>以上</span></p><p><span>压力�?.3MPa</span></p><p><span>电源要求：电压：220V��10%�?0/60Hz</span></p><p><span>耗电量：1.5KW</span></p><p><span>分析一个样品时间大�?0<span>秒、�/span></p><p><span>仪器尺寸及重量：</span></p><p><span>�?150X<span>宼�/span>950X<span>髗�/span>1200 mm</span></p><p><span>重量：约300Kg</span></p><p><span></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="247405" /> <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）">