美国华瑞FGM-3100可燃气体探测器（RAEAlert�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p></p><p><strong>美国华瑞FGM-3100可燃气体探测器（RAEAlert（�/strong></p><p><span>介绍９�/span></p><p>RAEalert LEL 是一款采用模块化设计、具有智能化传感器检测技术、整体隔爆（d）结构、固定安装方式的可燃气体检测仪。其智能化处理平台和Smart 传感器技术，实现了传感器互换、离线标定和零点自校准功能。标准配置为带点阵LCD 液晶显示、三线制4~20mA 模拟和RS485 数字信号输出，可选配置为可编程开关量输出等模块，根据用户需求提供定制化产品，还支持输出信号微调等功能，方便系统组网及维护、�/p><p><span>主要特点９�/span></p><p>? 智能化LEL 传感器具有强的抗中毒、抗干扰能力，并实现了传感器互换，离线标定和零点自校准等功能</p><p>? 多种信号输出，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>? 大点阵LCD 液晶显示，支持中英文界面</p><p>? 免开盖，红外遥控器操作，单人可维抣�/p><p>? 本地报警指示，一体化声光报警器（选配（�/p><p>? 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，可供用户选择</p><p>? 通过ATEX、UL、CSA 等认�?/p><p><span>应用领域９�/span></p><p>?石油、石匕�/p><p>?冶金、化�?/p><p>?环保</p><p>?造纸、印柒�/p><p>?市政</p><p>?科研、教肱�/p><p>?国防</p><p><span>技术参数：</span></p><div><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>检测原琅�/span></p></td><td><p>催化燃烧弎�/p></td></tr><tr><td><p><span>传感�?/span></p></td><td><p>智能传感�?/p></td></tr><tr><td><p><span>采样方式</span></p></td><td><p>扩散弎�/p></td></tr><tr><td><p><span>工作电源</span></p></td><td><p>9~28VDC</p></td></tr><tr><td><p><span>zui大功玆�/span></p></td><td><p>170mA@24VDC</p></td></tr><tr><td><p><span>输出信号</span></p></td><td><p>4~20mA，可微调</p></td></tr><tr><td><p><span>负载阻抗</span></p></td><td><p>600��</p></td></tr><tr><td><p><span>其他输出</span></p></td><td><p>RS485 Modbus，继电器模块（选配）GAO报、低报和故障30VDC/5A，常开/常闭可逈�/p></td></tr><tr><td><p><span>检测精�?/span></p></td><td><p>��2%F.S.</p></td></tr><tr><td><p><span>响应时间</span><span>(T90)</span></p></td><td><p><15s</p></td></tr><tr><td><p><span>电气接口</span></p></td><td><p>3/4� NPT M</p></td></tr><tr><td><p><span>安装方式</span></p></td><td><p>2”立�?壁挂安装</p></td></tr><tr><td><p><span>显示方式</span></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><span>防护等级</span></p></td><td><p>IP65</p></td></tr><tr><td><p><span>环境温度</span></p></td><td><p>-40℃~+70ℂ�/p></td></tr><tr><td><p><span>环境湿度</span></p></td><td><p>0~95% RH(无凝露）</p></td></tr><tr><td><p><span>环境压力</span></p></td><td><p>86kPa ~106kPa</p></td></tr><tr><td><p><span>外形尺寸</span></p></td><td><p>162mm��195mm��107mm（HWD（�/p></td></tr><tr><td><p><span>壳体材料</span></p></td><td><p>铝合釐�/p></td></tr><tr><td><p><span>重量</span></p></td><td><p>1.5kg</p></td></tr><tr><td><p><span>A</span><span>TEX</span></p></td><td><p>Ex d IIC T6（取证中（�/p></td></tr><tr><td><p><span>UL/CSA</span></p></td><td><p>Class I� Div. 1� Groups BCD T6（取证中（�/p></td></tr><tr><td><p><span>IECEx</span></p></td><td><p>Ex d IIC T6（取证中（�/p></td></tr><tr><td><p><span>防爆认证</span></p></td><td><p>Ex d IIC T6</p></td></tr><tr><td><p><span>消防认证</span></p></td><td><p>073124850067R0M</p></td></tr></tbody></table></div><p><span>标准配置</span></p><p>? 检测仪主机</p><p>? 操作说明�?/p><p>? 标气�?/p><p>? 安装附件</p><p><span>可选配仵�/span></p><p>? 继电器模坖�/p><p>? 声光报警�?/p><p>? 遥控�?/p><p>? 标准氓�/p><p>? 减压阀</p><p><span>安装附件</span></p><p>? 穿线接头</p><p>? 压紧螺母</p><p>? 堵头</p><p>? U 型安装夹</p><p>? 安装背板</p><p>? 标气�?/p><p>? 防雨�?/p><p></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="210273" /> <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）">