奥豪斯ST20 PH测试�?酸度�?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>奥豪斯ST20 PH测试笔产品描述：</strong></span></p><p><span> 奥豪斯公�?*推出了测试笔系列产品，包括pH、ORP(氧化还原电位)、电导率、盐度、TDS(溶解性总固�?等测试笔；包�?0系列�?0系列(带温度显�?，是您日常做简单测量时*为经济的选择、�/span></p><p><span><strong>奥豪斯ST20 PH测试笔产品特点：</strong></span></p><p><span>1、简洁的设计，简易的操作一ST系列测试笔设计简洁大方。电池已安装；电极头浸泡在保护帽中的湿润� 境中，不需任何额外操作，即可随时使用、�/span></p><p><span>2、坚固的外壳，可反复使用一ST系列测试笔外壳坚固，纽扣电池易于更换�?分钟无操作自动关机，保证更长时间使用。电极头可更换、�/span></p><p><span>3、防水防尘设计一ST系列测试笔都是IP67防水防尘设计，标配腕带防止意外跌落、�/span></p><p><span>4、ST20可做校准，带温度测试与温补，精度更高；带读数锁定� 能。建议定期校准以保证精度、�/span></p><p><span>5、pH电极头是玻璃制品，容易损坏，需要正确的维护和保存，才能 有较长的使用时间，并保障测量结果的精准与可靠、�/span></p><p><span>6、pH电极头可更换，更换操作极为简单、�/span></p><p><span> 注意：电极头需湿润保存，如电极头保护帽中溶液已干，请加电极保护�?3M KCl)、�/span></p><p><span><strong>奥豪斯ST20 PH测试笔产品参数：</strong></span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><strong><span>参数</span></strong></p></td><td><p><span>ST10</span></p></td><td><p><strong><span>ST20</span></strong></p></td></tr><tr><td><p><span>pH测量范围</span></p></td><td><p><span>0.0-14.0</span></p></td><td><p><span>0.00-14.00</span></p></td></tr><tr><td><p><span>pH分辨玆�/span></p></td><td><p><span>0.1pH</span></p></td><td><p><span>0.01pH</span></p></td></tr><tr><td><p><span>pH测量精度</span></p></td><td><p><span>0.1pH</span></p></td><td><p><span>0.05pH</span></p></td></tr><tr><td><p><span>温度测量与精�?/span></p></td><td><p><span>NA</span></p></td><td><p><span>0.0-99.0 T� ��0.5��C</span></p></td></tr><tr><td><p><span>温度补偿</span></p></td><td><p><span>NA</span></p></td><td><p><span>自动温补</span></p></td></tr><tr><td><p><span>校准</span></p></td><td><p><span>NA</span></p></td><td><p><span>1� 2� 3 炸�/span></p></td></tr><tr><td><p><span>屏幕显示</span></p></td><td><p><span>单行显示</span></p></td><td><p><span>双行显示</span></p></td></tr><tr><td><p><span>缓冲液组</span></p></td><td><p><span>NA</span></p></td><td><p><span>4.01� 7.00� 10.01</span></p></td></tr><tr><td><p><span>电池</span></p></td><td><p><span>4�?.5V碱性纽扣电江�/span></p></td><td><p><span>4�?.5V碱性纽扣电江�/span></p></td></tr><tr><td><p><span>自动关机</span></p></td><td><p><span>无操�?分钟名�/span></p></td><td><p><span>无操�?分钟名�/span></p></td></tr><tr><td><p><span>货号</span></p></td><td><p><span>30073970</span></p></td><td><p><span>30073971</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="289360" /> <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）">