华科仪HK-328 pH/ORP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><strong>� 仪器简今�/strong></span></p><p><strong><span>HK-328 pH/ORP分析�?/span></strong><span>采用全新的设计理念，配置坚固的铸铝金属外壳，防静电，具有抗干扰能力强、安装操作简便等特点，可连续监测水溶液的pH值，特别适用于纯水pH的监测，例如电厂的除盐水、凝结水、发电机内冷水等、�/span></p><p><span><strong>� 产品特点</strong></span></p><p><span>� 先进的嵌入式单片机技术、贴片工艺及一体化设计，提高了性价比和可靠�?/span></p><p><span>� 多参数同时显示，内容丰富，易于理觢�/span></p><p><span>� 自动或手动温度补偾�/span></p><p><span>� pH电极到变送器测量信号可以远距离传辒�/span></p><p><span>� 复合pH玻璃电极，测量准确，响应迅逞�/span></p><p><span>� 二路隔离电流输出及二路报警信叶�/span></p><p><span>� 具有大容量的历史数据存储、历史曲线查询功胼�/span></p><p><span><strong>� 技术指栆�/strong></span></p><table align="center" cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>显示</span></p></td><td><p><span>192 x 64点阵液晶，可选择显示中文或英斆�/span></p></td></tr><tr><td><p><span>量程</span></p></td><td><p><span>pH�?0.00-14.00)pH</span></p><p><span>mV�?-1000-+1000)mV</span></p><p><span>温度�?0.00-99.9)ℂ�/span></p><p><span>ATC�?0.1-60）℃</span></p></td></tr><tr><td><p><span>分辨劚�/span></p></td><td><p><span>pH�?.01pH</span></p><p><span>mV�?.1mV</span></p><p><span>温度�?.1ℂ�/span></p></td></tr><tr><td><p><span>基本误差</span></p></td><td><p><span>pH�?#177;0.05pH</span></p><p><span>温度�?#177;0.5ℂ�/span></p></td></tr><tr><td><p><span>响应时间（T<sub>90</sub>（�/span></p></td><td><p><span>90s(25�?</span></p></td></tr><tr><td><p><span>隔离电流输出</span></p></td><td><p><span>(0-10)mA�?0-20)mA�?4-20)mA</span></p><p><span>二路隔离输出，可输出pH值或温度</span></p></td></tr><tr><td><p><span>输出电流精度</span></p></td><td><p><span>��1%FS</span></p></td></tr><tr><td><p><span>**负载电阻</span></p></td><td><p><span>800��(20mA max.)</span></p></td></tr><tr><td><p><span>报警输出</span></p></td><td><p><span>二路报警输出，报警内容可编程设定</span></p></td></tr><tr><td><p><span>通讯</span></p></td><td><p><span>RS485，Profibus DP＋�/span><span>HART</span></p></td></tr><tr><td><p><span>样品要求</span></p></td><td><p><span>温度�?5-50)ℂ�/span></p><p><span>流量�?L/h</span></p><p><span>水样允许固体成分�?��m(不允许有胶状物、无油脂)</span></p></td></tr><tr><td><p><span>环境温度</span></p></td><td><p><span>(5-45)ℂ�/span></p></td></tr><tr><td><p><span>环境湿度</span></p></td><td><p><span>�?0%RH(无冷�?</span></p></td></tr><tr><td><p><span>储运温度</span></p></td><td><p><span>(-20-55)�?不含电极，电极要高于0�?</span></p></td></tr><tr><td><p><span>供电电源</span></p></td><td><p><span>AC(100-240)V，频�?50-60)Hz</span></p></td></tr><tr><td><p><span>功率</span></p></td><td><p><span>�?W</span></p></td></tr><tr><td><p><span>外形尺寸</span></p></td><td><p><span>146mm x 146mm x 154mm(宽X高X�?</span></p></td></tr><tr><td><p><span>开孔尺寷�/span></p></td><td><p><span>139mm x 139mm</span></p></td></tr><tr><td><p><span>重量</span></p></td><td><p><span>2kg</span></p></td></tr></tbody></table><p><span><strong>� 仪器配置</strong></span></p><p><span>� 主机 1�?/span></p><p><span>� 在线三复合pH电极 1�?/span></p><p><span>� 在线三复合电极流通池组件 1奖�/span></p><p><span>� C8电极电缆组件</span></p><p><span>� 十字盘头螺钉</span></p><p><span>� PG9 接头</span></p><p><span>� 其他(根据用户订购情况选配其中一�?</span></p><p><span> 三复合pH电极电缆组件(5�?</span></p><p><span> 三复合pH电极电缆组件(7.5�?</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="246247" /> <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）">