testo815声级�?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"> <strong><strong>空气质量检测仪</strong></p><p><strong>水质检测仪</strong></p><p> 仪器简介：</strong></p><p><ul><li> 二氧化硫检测仪</li></ul><p> 德国德图<strong>testo815声级讠�/strong>/噪音仪产品介绍：</p><p> testo 815 声级计套装，精度等级2 L，包括仪器箱，麦克风，防风帽和电江�/p><p> testo 815 声级计用于暖通空调系统、舞厅、机器、燃烧器等的噪音测量，是日常应用的理想之选、�/p></p><p><ul><li> 二氧化硫检测仪德图testo815噪音仪优点一览：</p><p> 精度等级2L，符合IEC 60651标准</p><p> 调试方便（附带调试用的螺丝起子）</p><p> 根据A类和C类来频率计权</p><p> 存储**值和*小倻�/p><p> 精度� (2�?</p><p> 可调节时间加权，快�?慢逞�/p><p> 显示频率计权、当前读数、时间加权和区域量程</li></ul></p><p><strong>技术参数：</strong></p><p><ul><li> 二氧化硫检测仪</li></ul><p> 德图testo815噪音仪技术参数：</p><p> 存放温度 -10�?60ℂ�/p><p> 工作温度 0�?40ℂ�/p><p> 电池类型 9V块状电池</p><p> 电池寿命 70 h</p><p> 重量 195 g</p><p> 体积 255x 55 x 43 mm</p><p> 探头类型/声级</p><p> 量程 +32 � +130 dB</p><p> 精度 ��1 dB</p><p> 分辨� 0.1dB</p></p><p><strong>主要特点９�/strong></p><p><ul><li> 二氧化硫检测仪</li></ul><p> 德图testo815噪音仪优点一览：</p><p> 精度等级2L，符合IEC 60651标准</p><p> 调试方便（附带调试用的螺丝起子）</p><p> 根据A类和C类来频率计权</p><p> 存储**值和*小倻�/p><p> 精度� (2�?</p><p> 可调节时间加权，快�?慢逞�/p><p> 显示频率计权、当前读数、时间加权和区域量程</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="306336" /> <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）">