美国华瑞FGM-3100可燃气体探测�?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"> <h2><strong>美国华瑞FGM-3100可燃气体探测�?/strong>（RAEAlert（�/h2><p></p><p><strong><span><strong><span><strong><span>路博环保服务网络现已覆盖全国各地，希望我们的用心能够换取顾客的放心，我们将会秉承“客户至上”的理念，依托强大的技术服务和完备的售后服务，路博工程师张芮①⑦⑥⑥⑦⑤⑥⑥③①⑦为您解决身边的环境问题、�/span></strong></span></strong></span></strong></p><h4>产品介绍</h4><p>　　RAEAlert LEL是一款智能化、整体隔�?d)结构、固定安装方式的可燃气体检测仪。可广泛应用于石油、石化、冶金、化工、环保、造纸、印染、市政、科研、教育、国防等领域、�/p><h4>　　产品特点</h4><p>　　Smart传感器：采用智能化传感器，具有更强的抗中毒、抗干扰能力，并实现了传感器互换，离线标定和零点自校准功胼�/p><p>　　多种信号输出：可微调标准4~20mA(三线�?、RS485 Modbus、三级开关量输出(常开/常闭可�?，既可方便接入PLC/DCS等工控系统，也可以作为单机控制使�?/p><p>　　友好的人机操作界面：超大点阵LCD液晶显示，支持中英文界面;免开盖，红外遥控器操作，单人可维抣�本地报警指示，一体化声光报警�?选配)</p><p>　　防止误操作：仪器具有超量程、反极性保护，能避免人为操作不当引起的危险</p><p>　　丰富的电气接口：具有3/4� NPT F�?/4� NPT M�?/2� NPT F/M、G3/4 F/M等多种电气接口，可供用户选择</p><p>　　国际化认证：通过ATEX、UL、CSA等认证，具有国际化高端品�?/p><h4>　　商品参数</h4><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p>检测原琅�/p></td><td><p>催化燃烧</p></td></tr><tr><td><p>传感�?/p></td><td><p>智能传感�?/p></td></tr><tr><td><p>采样方式</p></td><td><p>扩散弎�/p></td></tr><tr><td><p>工作电源</p></td><td><p>9~28VDC</p></td></tr><tr><td><p>*da功率</p></td><td><p>170mA@24VDC</p></td></tr><tr><td><p>输出信号</p></td><td><p>4�?0mA，可微调</p></td></tr><tr><td><p>负载阻抗</p></td><td><p>600��</p></td></tr><tr><td><p>检测精�?/p></td><td><p>��2%F.S.</p></td></tr><tr><td><p>响应时间（T90（�/p></td><td><p><15s</p></td></tr><tr><td><p>防护等级</p></td><td><p>IP65</p></td></tr><tr><td><p>电气接口</p></td><td><p>3/4� NPT M</p></td></tr><tr><td><p>安装方式</p></td><td><p>2”立�?壁挂安装</p></td></tr><tr><td><p>其他输出</p></td><td><p>RS485 Modbus</p><p> 继电器模块（选配� 高报、低报和故障 30VDC/5A，常开/常闭可逈�/p></td></tr><tr><td><p>环境温度</p></td><td><p>-40℃~+70ℂ�/p></td></tr><tr><td><p>环境湿度</p></td><td><p>0~95% RH（无凝露（�/p></td></tr><tr><td><p>环境压力</p></td><td><p>86kPa ~106kPa</p></td></tr><tr><td><p>显示方式</p></td><td><p>128��96 点阵液晶，支持图文显礹�/p><p> 1个LED状态指示灯�?个LED功能指示�?/p></td></tr><tr><td><p>外形尺寸</p></td><td><p>162mm��195mm��107mm（HWD（�/p></td></tr><tr><td><p>壳体材料</p></td><td><p>铝合釐�/p></td></tr><tr><td><p>重量</p></td><td><p>1.5kg</p></td></tr><tr><td><p>ATEX</p></td><td><p>Ex d IIC T6（取证中（�/p></td></tr><tr><td><p>UL/CSA</p></td><td><p>Class I� Div. 1� Groups BCD T6（取证中（�/p></td></tr><tr><td><p>IECEx</p></td><td><p>Ex d IIC T6（取证中（�/p></td></tr><tr><td><p>防爆认证</p></td><td><p>Ex d IIC T6</p></td></tr><tr><td><p>CCCF</p></td><td><p>073124850067R0M</p></td></tr></tbody></table><h4>　　标准配置</h4><p>　　检测仪主机 操作说明� 标气� 安装附件</p><p>　　<strong>可选配件：</strong></p><p>　　继电器模� 声光报警� 遥控� 标准� 减压阀</p><p>　　<strong>安装附件９�/strong></p><p>　　穿线接头 压紧螺母 U型安装夹 安装背板 标气� 防雨� 堵头</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="247111" /> <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）">