固定式氨气变送器/报警�?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"> <h4><span>CPT2312 </span><span>氨气</span><span>变送器/报警� </span></h4><h4><span><strong>固定式氨气变送器/报警� </strong>，北斗星仪器壁挂式氨气报警器</span></h4><h4><span>原理９�span><strong><span>本系列变送器主要采用金属氧化物MOS管电化学传感器等，满足气体泄露环境的报警检测要求。但是不适宜于湿度变化太大和氧气浓度变化太大的场所。该系列产品的特点是对于强腐蚀性，氧化性的常见毒气具有极高的灵敏度。在安全限左右又对一些类别气体具有一定的选择性。但探测浓度**不超过饱和浓度（饱和气体分压）、�/span></strong></span><strong></strong></span></h4><p><span><strong><span>应用</span></strong><strong><span>９�/span></strong><span>特别适用于劳动安全场所有毒有害气体监测报警，和工业气体泄露检测报警、�/span></p><p><strong><span>仪器特点９�/span></strong></p><ul><li><p><span>氨气报警�?/span><span>由壁挂式气体变送器和显示报警器组成</span></p></li><li><p><span>变送器与显示报警器采用分线制方式连接，安装布网方便，对多个监控点集中控刵�/span></p></li><li><p><span>当环境中探测气体的浓度达到或超过预置报警值时，报警器立即发出声光报警，以提醒用户采取安全措施，可联动开启排风设备进行通风排气及关闭切断气源的电动阀�?/span></p></li></ul><p><strong></strong></p><p><strong><span>技术参数：</span></strong></p><p><span>**分辨玆�/span>:1.5ppm;</span></p><p><span>线性度</span>: <</span><span>��</span><span>1%;</span></p><p><span>响应时间</span>T90: <25s (@400ppm)</span></p><p><span>漂移</span>: <2% /<span>平�/span><span>;</span></p><p><span>恢复时间</span>: <3<span>分钟 </span><span>(</span><span>田�/span><span>2000ppm</span><span>以下�?/span><span>0);</span></p><p><span>4-30<span>分钟 </span><span>(</span><span>田�/span><span>2000ppm</span><span>以上�?/span><span>0);</span></p><ul><li><p><span>采样方式９�/span><span>自然扩散弎�/span></p></li><li><p><span>环境湿度９�/span> �?5%RH<span>相对湿度（无冷凝（�/span></p></li><li><p><span>防爆等级９�/span><span>防爆等级</span>EXdⅡCT6<span>，防护等�?/span><span>IP65 </span></p></li><li><p><span>电源电压９�/span> DC12V<span>�?/span><span>24V</span><span>＋�/span><span>220V AC</span><span>可逈�/span></p></li><li><p><span>模拟输出９�/span> 4~2mA /0~20mA<span>�?/span><span>0~2.5V</span><span>可逈�/span></p></li><li><p><span>仪器</span><span>重量９�/span> 300~500g</span></p></li><li><p><span>安装方式９�/span><span>壁挂式安装或螺纹安装</span></p></li><li><p><span>安装螺纹９�/span> T<span>型变送器�?/span><span>G1“�/span><span>连接叢�/span></p></li><li><p><span>使用电缆９�/span><span>四线刵�/span>/<span>三线制，</span><span>0.2mm</span><sup><span>2</span></sup><span>以上铜线屏蔽电缆</span></p></li><li><p><span>环境温度９�/span><span>CPT2610/20<span>９�/span><span>-20~50ℂ�/span><span>：�/span></p><p><span>CPT2312/2410<span>９�/span><span>-30~70ℂ�/span><span>：�/span></p><p><span>GD2290/4100<span>９�/span><span>-10~45ℂ�/span></p></li><li><p><span>电流输出**负载９�/span><span>RL=(Vs-2.7V)/0.020mA</span></p></li><li><p><span>2310/2410<span>型号耗电功率� </span><span><650mA��5V</span><span>，只有定制隔爆型</span><span>＋�/span><span>方可用于</span>1<span>＋�/span><span>2</span><span>＋�/span><span>3</span><span>类防爆场所</span></p></li><li><p><span>2610/2620<span>型号耗电功率� </span><span><50mA��5V</span><span>，可直接用于</span><span>1</span><span>＋�/span><span>2</span><span>＋�/span><span>3 Class</span><span>。专门定制，方可用于</span><span>�?� </span><span>区，防爆区域使用，注意防爆安全要求以及相应的供电、接线、作业等</span></p><p><span>规范、�/span></p></li></ul><p></p><h4><span>CPT2312 </span><span>氨气</span><span>变送器</span>/<span>报警器参� </span></h4><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>2~100ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>10%F</span></p></td><td><p><span>2610</span></p></td><td><p><span>-20�?40ℂ�10-95%RH;</span></p></td><td><p><span>3E100� <span>选择性，严重取�/span><span>H2S</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>5~100ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>10%F</span></p></td><td><p><span>2610</span></p></td><td><p><span>-20�?40ℂ�10-95%RH;</span></p></td><td><p><span>3E100s� <span>选择性，严重取�/span><span>SO2</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>0.5~50/200ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>5%</span></p></td><td><p><span>2610</span></p></td><td><p><span>-25��C-30��C; </span></p><p><span>Atmospheric �� 10%;</span></p><p><span>15 to 90%<span>无结霱�/span></p></td><td><p><span>3am� <span>严重取�/span><span>H2S，SO2</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>0.5~50/200ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>5%</span></p></td><td><p><span>2610</span></p></td><td><p><span>-25��C-30��C; </span></p><p><span>Atmospheric �� 10%;</span></p><p><span>15 to 90%<span>无结霱�/span></p></td><td><p><span>4am<span>＋�/span><span>7am</span><span>＋�/span><span>a7am.</span><span>严重取�/span><span>H2S，SO2</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>15~1000ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>10%F</span></p></td><td><p><span>2610</span></p></td><td><p><span>-20�?40ℂ� </span></p><p><span>10-95%RH</span></p></td><td><p><span>3E1k<span>严重取�/span><span>H2S，H2</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>5~1000ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>10%F</span></p></td><td><p><span>2610</span></p></td><td><p><span>-20�?40ℂ� </span></p><p><span>10-95%RH</span></p></td><td><p><span>3E1kS<span>严重取�/span><span>SO2</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>20</span><span>~</span><span>5</span><span>000ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>10%F</span></p></td><td><p><span>2610</span></p></td><td><p><span>-20�?40ℂ� </span></p><p><span>1</span><span>5</span><span>-9</span><span>0</span><span>%RH</span></p></td><td><p><span>20ppm以上</span><span>SO2</span><span>，H2S</span><span>影响</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>3</span><span>-</span><span>1</span><span>00</span><span>/1000</span><span>ppm</span></p></td><td><p><span>￠�/span><span>��</span><span>30%</span></p></td><td><p><span>2312ADE26</span></p></td><td><p><span>-</span><span>4</span><span>0��C to +</span><span>5</span><span>0��C; </span></p><p><span>0% - 100% RH;<span>无结霱�/span></p></td><td><p><span>氨，胺。三甲胺<span>(1-5ppm)＋�/span><span>�?/span><span>(5-1000ppm);</span><span>硫醚</span><span>(0.01-5ppm)</span></p><p><span>纯净空气背景<span>＋�/span><span>制冷系统泄露，养殖场环检</span><span>.</span></p></td></tr><tr><td><p><span>�?/span></p></td><td><p><span>NH</span><sub><span>3</span></sub></p></td><td><p><span>10ppm~4%</span></p></td><td><p><span>￠�/span><span>��</span><span>30%</span></p></td><td><p><span>2312CAP6</span></p></td><td><p><span>0��C to +50��C; </span></p><p><span>5%-95%; <span>无结霱�/span></p></td><td><p><span>MMOS＋�span>有较好选择性，但不妁�/span><span>2610;20000</span><span>次启动寿命，</span></p></td></tr></tbody></table><p>氨气变送器，氨气报警器，气体变送器，气体报警器，气体探测仪＋�strong>固定式氨气变送器/报警� </strong>，北斗星仪器壁挂式氨气报警器</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"}); 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