Riken Portable多气检测器GX-Force A型A型，异丁烷规范（ ，氧气，一氧化碳，硫化氢）（带有可追溯性证书） GX-FORCE 00 X2000

Subject gas: flammable gas (isobutan), oxygen, carbon monoxide, hydrogen sulfide
Protection grade: equivalent to IP67
Depth (mm): 47
Height (mm): 173
Width (mm): 64
Display range: 0-100%LEL (flammable gas) 0.0-40.0% (oxygen) 0-2000ppm (carbon monoxide) 0.0-200.0ppm (hydrogen sulfide)
Alarm setting value: (flammable gas) 1st 10%LEL/2nd 50%LEL/3rd 50%LEL (oxygen) L 19.5%/LL 18.0%/H 25.0% (carbon monoxide) 1st 25ppm/2nd 50ppm/3rd 50ppm (Hydrogen Sulfide) 1st 1.0ppm/2nd 10.0ppm/3rd 10.0ppm
Sampling method: Suction type
Suction flow rate: 0.35L/min or more
Display: LCD digital (7 segments + 14 segments + icons)
Various displays: Clock display/Battery remaining displays/Operating status display/Pump operating status display
Sound pressure (dB): Approx. 90 (30cm) Average value)
Gas alarm operation: lamp flashing/buzzer linked modulation sound/gas concentration display flashing/vibration
Gas alarm return operation: self-hold
Fault alarm/self-diagnosis: system abnormality, clock abnormality, sensor abnormality, battery voltage drop, poor adjustment, pump abnormality, flow lowering abnormality
Fault alarm action: lamp闪烁/蜂鸣器间歇性/内容显示
故障警报返回操作：self-hold
通信规范（用于数据记录器）：USB2.0（连接器：type-c）
电源：lithium-ion电池
连续使用时间： 30小时（充满电后，25°C，没有警报，没有照明）
防 结构：本质上安全的 炸结构和防压结构（Ex da IA IIC T4 GA）

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280G

-40至 +60°C（无突然变化），0至95％RH（无凝结）

可追溯性证书（1组） *文件的细分包括：气体检查报告（气体制造商发行的认证），可食用性系统（托管系统图生产的跟踪系统图），可食用性图表（设备的跟踪系统图和设备图和测量工具）AC适配器锥度锥度锥度锥度锥度锥度锥度锥度锥度锥形锥度锥度锥度

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