北斗星便携式氧气分析�?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><span>PBD5-GAS2620-02-R30便携式氧气分析仪</span></p><p><span><strong>北斗星便携式氧气分析�?/strong>主要是以电化学传感器或光度计传感器为基础的智能测试仪。该仪器在测试时使用一个传感器，通过对其探测气种进行标定，并运用软件处理技术对标定信号转换为浓度信号，从而实现气体的即时分析、�/span></p><p><span><strong>北斗星便携式氧气分析�?/strong>是一种通用装配型仪器。PBD5-GAS2620-02-R30便携式氧气分析仪（泵吸式），是以氧气传感器为主要测试元件，内置抽吸泵，可实现气体的自动检测、�/span></p><h4></h4><h4><span>标准配置如下：：</span></h4><ul><li><p><span>2x16 LCD显示器，4x5键盘</span></p></li><li><p><span>自带声光报警�?/span></p></li><li><p><span>支持</span>STIMcom <span>协议</span><span>� </span><span>符合</span><span>IEEE1452.2 STIM </span><span>协议标准。串行口标准配置</span><span>RS232</span><span>。也可以选配</span><span>RS485</span><span>通信接口，以连接现场总线监控系统；本产品初始丹�/span><span>STIMcom </span><span>协议</span><span>� </span><span>可以根据用户要求配置</span><span>Modbus</span><span>协议支持。可选件微型普通记录纸打印机；</span></p></li></ul><h4></h4><h4><span><strong>北斗星便携式氧气分析�?/strong></span>功能９�/span></h4><h4><span>温湿度自动补偿，消除环境温度的影哌�/span></h4><h4><span><span>内置抽气泴�/span></span></h4><p><span>上下限报警点能在全量程范围内任意设置</span></p><p><span>氢气保护套件</span></p><h4><span></span></h4><h4><span><strong>北斗星便携式氧气分析�?/strong>技术指标：</span></h4><p><span>量程�?.02�?/10000ppm：�/span></p><p><span>测量精度：恒温下�?#177;<span>2%</span>全刻度量程；</span></p><p><span>相对重复精度９���<span>1%</span>：�/span></p><p><span>分辨率：0.01ppm：�/span></p><p><span>运行温度�?20℃～<span>50</span>℃；</span></p><p><span>样品湿度:0-99% 无结露；</span></p><p><span>响应时间T95９�span>20</span>秒；</span></p><p><span><span>工作压力９�/span><span>大气厊�/span><span>��</span><span>10%<span>：�/span></span></p><p><span>长期漂移: 衰减<5% /年；</span></p><p><span>预热时间:6小时 <span>(</span>从空气中�?span>10ppm)</span>：�/span></p><p><span>传感器寿呼�1年；</span></p><p><span>样品流量�?.5｝�span>25 </span>卆�span>/</span>分钟：�/span></p><p><span><span>进样口直徃�/span>:</span><span>?</span><span>8<span>：�/span></span></p><p><span>泵取压力范围:-300mmHg� to 0.3kgf/cm2：�/span></p><p><span>校准� 3-6个月�?span>80%</span>量程气校准；</span></p><p><span>应用：惰性气体、气态烃类、He�?span>H2</span>、混合气体、酸性气体；</span></p><p><span><strong>北斗星便携式氧气分析�?/strong>报价，北斗星仪器同时为您提供多种气体检测仪，复合式气体检测仪，有毒有害气体检测仪，在线式气体泄漏报警仪，气体变送器等，欢迎选购�?/span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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