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目标气体:一氧化碳 深度(mm):35.5 高度(mm):120 宽度(mm):80 检测原理:恒定的潜在电解类型 浓度 1 Detection method: Diff d type Alarm setting value: 50ppm (1st)/100ppm (2nd) [Standard setting value] Alarm delay time: Within 60 seconds after introducing gas with a concentration of 1.6 times the alarm point Gas alarm type: 2-stage alarm (H-HH) Gas alarm display: 1st: Concentration display and backlight on (orange) Buzzer/2nd: Concentration display and backlight on (red) Buzzer Gas alarm operation: Self-hold R/>气体警报接触:1A无电接触/每次/连续推出(在警报期间激发)故障警报/自我诊断:系统异常/传感器连接异常异常故障故障警报显示:内容显示和背光闪烁(橙色)/蜂鸣器警报警报操作:自动恢复传输条件:4至20MA DC(无效电源)电源300次电源300次电源300。 3.2m)电源:AC 100V±10%,50/60Hz功率消耗: 大5VA结构:壁挂,集成传感器
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