雷磁PHSJ-4A型pH�?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><strong><span><span>【主要特点【�/span></span></strong><strong></strong></p><p><span>l</span><span>液晶显示，中文操作界靡�/span><span>：�/span></p><p><span>l</span><span>自动温度补偿、自动校准、自动识�?/span>5<span>种缓冲溶液，</span><span>1-3</span><span>点校准；</span></p><p><span>l</span><span>支持测量数据的贮存、删除、查阅、打印，*多可贮存吃�/span>50<span>奖�/span><span>pH</span><span>戕�/span><span>mV</span><span>测量的数据；</span></p><p><span>l</span><span>具有</span>RS-232<span>接口，可连接</span><span>PC</span><span>和打印机：�/span></p><p><span>l</span><span>断电保护功能，让您的数据更安全、�/span></p><p><strong><span><span>【技术参数【�/span></span></strong><strong></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td colspan="2"><p><span> 型号</span></p><p><span>技术参�?/span></p></td><td><p><strong><span>PHSJ-4A</span></strong><strong></strong></p></td></tr><tr><td colspan="2"><p><span>仪器级别</span></p></td><td><p><span>0.001<span>�?/span></p></td></tr><tr><td colspan="2"><p><span>测量参数</span></p></td><td><p><span>pH<span>值�?/span><span>mV</span><span>＇�/span><span>ORP</span><span>）、温度倻�/span></p></td></tr><tr><td><p><span>测量范围</span></p></td><td><p><span>pH</span></p></td><td><p><span>(0.000</span><span>｝�/span><span>14.000)pH</span></p></td></tr><tr><td></td><td><p><span>mV</span></p></td><td><p><span>＇�span>-1999.9</span><span>｝�/span><span>1999.9</span><span>（�/span><span>mV</span></p></td></tr><tr><td></td><td><p><span>温度</span></p></td><td><p><span>＇�span>-5.0</span><span>｝�/span><span>105.0</span><span>（�/span><span>ℂ�/span></p></td></tr><tr><td><p><span>分辨玆�/span></p></td><td><p><span>pH</span></p></td><td><p><span>0.001pH</span></p></td></tr><tr><td></td><td><p><span>mV</span></p></td><td><p><span>0.1mV</span></p></td></tr><tr><td></td><td><p><span>温度</span></p></td><td><p><span>0.1</span><span>ℂ�/span></p></td></tr><tr><td><p><span>基本误差</span></p></td><td><p><span>pH</span></p></td><td><p><span>��0.005pH </span></p></td></tr><tr><td></td><td><p><span>mV</span></p></td><td><p><span>0.03%FS</span></p></td></tr><tr><td></td><td><p><span>温度</span></p></td><td><p><span>��0.2</span><span>ℂ�/span></p></td></tr><tr><td colspan="2"><p><span>稳定�?/span></p></td><td><p><span>＇�span>��0.002pH��1</span><span>个字（�/span><span>/3h</span></p></td></tr><tr><td colspan="2"><p><span>电源 </span></p></td><td><p><span>直流通用电源＇�span>9V DC</span><span>＋�/span><span>800mA</span><span>，内正外负）</span></p></td></tr><tr><td colspan="2"><p><span>尺寸＇�span>mm</span><span>），重量＇�/span><span>kg</span><span>（�/span></p></td><td><p><span>290��200��70<span>＋�/span><span>1</span></p></td></tr><tr><td colspan="2"><p><span>配套电极</span></p></td><td><p><span>E-301-D<span>垊�/span><span>pH</span><span>三复合电�?/span></p></td></tr><tr><td colspan="2"><p><span>配套测量范围</span></p></td><td><p><span>(0.000<span>｝�/span><span>14.000)pH</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="224195" /> <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）">