| 规格和标准 |
受试者气体:可燃气体(异鸟),氧气,一氧化碳 保护等级:IP67等效 深度(mm):47 高度(mm):173 宽度(mm):64 显示范围:0-100%LEL(flammable Gas)0.0-0-20-0-2%0-20.0%0.0%0.0.0.0.0.0.0.0.5%(0%)。一氧化物) 警报设定值:( 气体)1st 10%LEL/2nd 50%LEL/3RD 50%LEL(氧气)L 19.5%/ll 18.0%/H 25.0%(碳一氧化碳)1st 25ppm/2nd 50ppm/3rd 50ppm/3rd 50ppm Sampling型:细分 + 14个片段 +图标)各种显示:时钟显示/电池剩余容量显示/操作状态显示/泵操作状态显示声音压力(db):大约。 90 (30cm) 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 fault fault behavior: lamp flashing/buzzer intermittent/display content error Fault alarm return operation: self-hold Communication规格(用于数据记录器):USB2.0(连接器:类型-C)电源:锂离子电池连续使用时间:大约30小时(充满电后,25°C,无警报,没有认证)防 结构:本质上安全的防 结构和防压 炸的防 炸结构(Ex da ia IIC T4 GA)各种认证:JIS T8201/JIS T8201/JIS T8205/JIS T8205/JIS T8206
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