5B-6D�?V8)　氨氮测定�?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"> <table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><strong><span>5B-6D�?V8)氨氮测定�?/span></strong></p></td></tr><tr><td><p><strong><span>产品简今�/span></strong></p></td></tr><tr><td><p><strong><span>5B-6D�?V8)氨氮测定�?/span></strong><span>利用纳氏试剂与以游离态的氨或铵离子等形式存在的氨氮反应，生成黄棕色络合物，该络合物的色度与氨氮含量成正比，利用光学比色法比色，经单片计算机计算出氨氮含量、�/span></p></td></tr><tr><td><p><strong><span>功能及特炸�/span></strong></p></td></tr><tr><td><p><span>(1)快速、准确测定废水中氨氮的浓度；</span><span>(2)冷光源、窄带干涉、光源寿命达10万小时；</span><span>(3)同时支持比色皿和比色管两种比色方式； </span><span>(4) 大屏液晶显示、浓度直读，中文显示界面、全中文键盘� </span><span>(5)支持历史数据存储（日期、时间、参数、测定结果）</span><span>(6)内置99条曲线，其中5条标准曲线，无需调节，可直接使用�?4条扩展曲线可在不同人员、不同环境、不同废水等条件下自由应用；</span><span>(7)支持曲线自动校正并自动保存；</span><span>(8)打印当前数据和所有存储的历史数据� </span><span>(9)向计算机传输当前及历史数据；</span></p></td></tr><tr><td><p><strong><span>5B-6D�?V8)氨氮测定仪技术参�?/span></strong></p></td></tr><tr><td><p><span>1. 测定范围�?.02�?0mg/L</span><span>2. 测定时间�?0�?5分钟</span><span>3. � � 性：�?#177;5％；</span><span>4. 光学稳定性：�?#177;0.001 A/10min</span><span>5. 光源寿命�?0万小旵�/span><span>6. 测量误差：≤��5＄�/span><span>7. 测定数量�?0个水样（可扩展）</span><span>8. 曲线数量�?9 杠�/span><span>9. 存储数据�?000�?/span><span>10. 显示方式：LCD液晶屎�/span><span>11. � 言：中斆�/span></p></td></tr></tbody></table> </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="284329" /> <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）">