HACH GLI极谱法溶解氧分析�?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> HACH GLI系列溶解氧分析仪有三种规格的控制器，分别是：sc200、D33、PRO-D3，其中，PRO-D3可以用于防爆场所、�/p><p><strong>典型应用</strong><strong></strong></p><p>城市污水和工业废水处理厂的溶解氧监测。溶解氧仪主要用于确保水处理过程中有充足的溶解氧，以维持微生物的活性，并可通过控制曝气量优化能源的使用。GLI溶解氧仪适用于污水处理厂内各工艺点的监测。典型的应用环境包括调节池、曝气池、好�?厌氧消解池和出水监测等。也可用于地表水、污水和盐水等各种水体溶解氧的测定、�/p><p><strong> 测量原理 </strong></p><p>GLI极谱法溶解氧分析仪，配置GLI5500溶解氧探头，采用克拉克极谱电池技术，由金传感器、阴传感器和银参考传感器组成三传感器系统。对银参考传感器采用恒定的电压进行极化，起到了稳定测量值的作用，避免了传统两传感器系统的干扰，使GLI 5500传感器具有很高的精度和稳定性、�/p><p><strong>探头特点</strong></p><p>GLI5500溶解氧探头采用了一体化可更换的膜头组件，每个组件已经预装好膜片、电解液，简化了更换新膜和电解液的繁琐工作。溶解氧传感器采用三传感器克拉克测定技术，使传感器具有很高的精度和稳定性。可选空气自清洗系统、�/p><p><span><strong>仪器特点及技术指栆�/strong></span></p><p><span>仪器特点 sc200模拟溶解氧控� D33 溶解氧控� PRO-D3 溶解氧变送器</span></p><p><span>可接入探头数� 2 2 1</span></p><p><span>显示 背光 LCD 背光 LCD LCD</span></p><p><span>继电器数� 4 2 N/A</span></p><p><span>模拟输出 2 � 0/4-20mA 2 � 0/4-20mA 1� 0/4-20mA</span></p><p><span>通讯协议 RS-232 &485� RS-232 N/A</span></p><p><span> Profibus DPV1（选配（�/span></p><p><span>防护等级 NEMA4X (IP66)� NEMA4X (IP65)� NEMA4X</span></p><p><span> 1/2DIN 1/4DIN （面板）</span></p><p><span>防爆等级 / / Class I� Divission II＋�/span></p><p><span> Group A，B，C，D� T5</span></p><p><span>� ppm 形式显示DO * * *</span></p><p><span>� mg/L 形式显示DO * * *</span></p><p><span>以％形式显示 DO * * *</span></p><p><span>自诊� * * *</span></p><p><span>CE认证 * * * </span></p><p><span>温度补偿 * * *</span></p><p><span><strong>技术指栆�/strong></span></p><p><span> 溶解氧量� （ppm� 0-40 0-99.99 0-99.99</span></p><p><span>溶解氧量� （mg/L� 0-20 0-99.99 0-99.99</span></p><p><span>饱和度量� 0-200% 0-999.9% 0-999.9%</span></p><p><span>温度量程 0.0-50 0.0-100.0� 0.0-100.0ℂ�/span></p><p><span>稳定� - 量程� 0.05% 量程� 0.05%</span></p><p><span>重复� 量程�?#177;0.05% 量程� 0.05% 量程� 0.05%</span></p><p><span>电源 220Vac�?4Vdc 190-260Vac 16-30Vdc</span></p><p><span>安装方式 板式、墙面或管道 板式 板式、墙面或管道</span></p><p><span>尺寸 144 x 144 x 181 mm 9.5 x 6.0 x 9.5mm 10.5 x 12.5 x 0.9mm</span></p><p><span>校准方法 样品校准和饱和度 样品对比校准� 样品对比校准咋�/span></p><p><span> 空气校正 饱和空气校准 饱和空气校准</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="225007" /> <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）">