| 规格和标准 |
供应检测的气体:氧气,一氧化碳,硫化氢 保护级:IP66/68(2M,1H)等效 显示范围:( VOL%)0-40.0(o2)/(o2)/(ppm)0-2000(CO)/(ppm)/(ppm)/(ppm)0-200.0(ppm)0-200.0(ppm)diff infring fright:sampl offring: indicator lamp/continuous modulation sound/gas concentration display flashing/vibration Fault alarm: system abnormality, sensor abnormality, battery voltage drop, calibration faulty Fault alarm display: flashing lamp/buzzer intermittent/content display Panic alarm: backup alarm, this alarm (5 seconds) 2 levels after the backup alarm (after the backup alarm for the 2nd stage for the Mandown alarm:备份警报(75秒)的第1(60秒),第二阶段和此警报(90秒)显示:LCD数字(完整点),背面的各种显示:操作状态显示,时钟显示,电池级别显示,峰值显示,峰值显示,校准通知蜂鸣器的蜂鸣器声音(DB):大约95(DB):大约95(30cm)语言:30cm:30cm:30cm:30cm:30cm:30cm): Japanese/English/French/Spanish/Portuguese/German/Italian/Russian/Korean/Chinese (simplified/Traditional) Bluetooth: Bluetooth 4.2 (Bluetooth Low Energy) Maximum number of data logger functions: 3600 (interval: 5 minutes, settings can be changed) Power supply: dry battery unit (2 AA alkaline batteries) Continuous usage time: Approximately 16 hours (when long life battery is off, when CO2 sensor is not包括25°C,无警报,没有照明)防 结构:内在安全的防 结构(EX II II C T4 GA)外部尺寸(mm):大约73(w)x 65(w)x 65(h)x 34(d)质量(d)质量(g):大约140
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