CHL-2000在线荧光法叶绿素分析�?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><span>产品描述</span></p><p><span> CHL-2000<span>荧光法在线叶绿素分析仪采用浸入式传感器，基于荧光法对叶绿素的浓度进行测量。该仪表广泛应用于地表水监测、生物学</span><span>/</span><span>环境生态学研究� 海水监测� 水体剖面</span><span>/</span><span>走航研究等领域、�/span></p><p><span>□产品原琅�/span></p><p><span>叶绿素在外加</span>470nm<span>光源的激发下，在某个可见光谱区域吸收光线（主要在红蓝色光区域），并以荧光的方式在较长波长</span><span>680nm </span><span>附近重新释放一小部分吸收能量，通过分析其吸收特性即可计算出水中叶绿素的浓度、�/span></p><p><span>产品特点</span></p><p><span>●具备高灵敏�?/span></p><p><span>●具备连续运行的高稳定�?/span></p><p><span>●具备自动日光补偿功胼�/span></p><p><span>●无活动部件，基本无故障</span></p><p><span>●监测范围及方式不受限制</span></p><p><span>●坚固耐用，可承受一定的侧力撞击</span></p><p><span>●低运行成本，极少日常维护，只须少量的清洗工佛�/span></p><p><span>●实时出数，测量周期小于<span>1 </span><span>秒，真正意义的预警仪�?/span></p><p><span>●无试剂，无污染，是真正环保产品</span></p><p><span>□技术参�?/span></p><p><span>传感�?/span></p><p><span>测量方法：荧光光谱法</span></p><p><span>光源：超亮度</span>LED<span>灯（波峰</span><span>470nm</span><span>（�/span></p><p><span>测量范围９�/span>0~20/200<span>��</span><span>g/L</span><span>，量程自动选择</span></p><p><span>灵敏度：</span>0.02<span>��</span><span>g/L</span></p><p><span>分辨率：</span>0.01<span>��</span><span>g/L</span></p><p><span>准确度：</span>��<span>3%F.S</span></p><p><span>电源：传感器供电</span>12V 15W</span></p><p><span>工作温度９�/span>0~45<span>ℂ�/span></p><p><span>工作压力９�/span>0-6bar＋�span>可用于水上�/span><span>60 </span><span>籲�/span></p><p><span>传感器防护等级：</span>IP68</span></p><p><span>电极外壳：不锈钢</span>316L</span></p><p><span>尺寸</span>:<span>��</span><span>48</span><span>��</span><span>250mm</span><span>（不含接口）</span></p><p><span>电极工作方式：可流通式或浸入式安装</span></p><p><span>传感器重野�/span>:<span>主机</span><span>0.7kg</span><span>（不锈钢外壳（�/span></p><p><span>变送器</span></p><p><span>现场显示９�/span>240*160<span>背光液晶显示</span></p><p><span>数字接口９�/span>RS485<span>接口</span></p><p><span>模拟输出９�/span>2<span>�?/span><span>4</span><span>，�/span><span>20mA</span><span>输出</span><span>＋�/span><span>负载</span><span>500</span><span>欧姆</span></p><p><span>继电器输出：</span>2<span>路报警继电器咋�/span><span>1</span><span>路清洗继电器输出触点容量</span><span>250VDC</span><span>＋�/span><span>3A</span></p><p><span>操作温度９�/span>-20<span>，�/span><span>50</span><span>� 避免阳光直射</span></p><p><span>相对湿度９�/span>5<span>％－</span><span>90</span><span>％（无冷凝）</span></p><p><span>防护等级：�/span>PC<span>外壳＋�/span><span>IP65</span></p><p><span>侚�/span><span>电：</span>220VAC<span>＋�/span><span>15W</span></p><p><span>里�/span><span>量：</span>1.5<span>公斤（标准）</span></p><p><span>外形尺寸９�/span>234/185/118mm<span>＋�/span><span>L/W/H</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="261275" /> <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）">