SY-QT-2000S系列智能有毒有害气体检测仪可以24小时实时采集现场所测气体的浓度,并判断是否超过报警值,根据判断结果执行对应报警动作,同时将采集的数据和报警信息传送至气体报警控制器,能在各个工业领域起到在线监测和记录的作用。 产品特点 •采用气体传感器,使用寿命更长,测量结果稳定、精确 •整机符合EMC设计标准,抗电磁力,适用于各种复杂工业现场 •多种信号输出方式,能同时输出4-20mA模拟信号、RS485数字信号、无线数字信号 •全自动温度、湿度补偿技术,测量数据真实有效 •配备红外遥控器,无需开盖,使得仪器的现场操作更加安全、方便 •安装方式灵活多变,安装过程简单快捷,能适用于各种安装场所 •工业级彩屏显示,图文引导式软件操作菜单,支持中英文菜单切换 •气体浓度单位能快速切换,自动换算 技术参数 产品类型:单一气体在线检测仪 检测气体:有毒有害气体、可燃气体、氧气、VOC 检测原理:电化学、催化燃烧、NDIR非色散红外原理、PID光电离子化检测 测量重复性:<±1% 测量池确性:< ±3% 响应时间:根据所选传感器而定,电化学< 60S,催化燃烧<10S, PID < 5S,红外< 10S 信号输出:三线制、四线制4-20mA电流信号;RS485数字信号;无线数字信号 报警输出:现场声光报警,报警音>110 dB 继电器报警输出:高、低两组无源触点输出 本地数据存储: 5秒存储一次,5年 采样方式:自然扩散或泵吸流通式 工作电压:DC12-36V 功 耗: <3W 界面显示: 2.0寸工业彩屏 壳体衬料:压铸铝+喷砂氧化,防爆防腐蚀 安装方式:壁挂式,管道式,流通式,泵吸式(可选) 防爆等级:ExdIICT6 防护等级:IP66 工作温度:-30 ~ 7(TC (特种环境可以定制) 工作湿度:<95%RH,无冷凝(湿度 >90% RH,可配过滤器) 仪器尺寸:194X 155 X 70mm 仪器重量:约1.5Kg
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