| 规格和标准 |
Intrinsically safe explosion-proof structure (Exia II CT4) Ga) Protection grade: IP66/68 (2m, 1h) equivalent Gas to be detected: carbon monoxide (CO) Gas to be detected: carbon monoxide Protection grade: IP66/68 equivalent (*IPx8: immerse for 2m/1 hour deep, and prevent water from输入。) 深度(mm):22 高度(mm):42 解决方案:1ppm(0-300ppm)/10ppm(300-2000ppm) width(mm):63 检测原理:检测恒定电解型类型 sampli 方法范围:difbr/> difbr/difbm 警报设置值(ppm):1st 50/2nd 150/3rd 150/增量150/Stel 200 连续使用时间:大约4000小时 气体警报:3级燃气警报:3 stage警报,集成警报,Stel Alarm,Stel Alarm,Stel Alarm Amart,Stel Amard Amard,stel Amart break trave trave narks abret trom trom abrt abn abrongranty abrongrace,校准了故障<自动返回 警报动作:闪烁灯,间歇性蜂鸣器声音,气体浓度值闪烁,振动 蜂鸣器音量(db):80dB或更多(30厘米) 电源:COIN-TYPE LITHIUM电池电池(CR2450)程序SW-GW-3'分别出售[支持OS:Windows 7,8,10]),振动,一键式校准,峰值值显示,温度显示
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