| 规格和标准 |
供应检测的气体:氧气,硫化氢,二氧化碳 保护等级:IP66/68(2M,1H)等效 显示范围:(VOL%)0-40.0(o2)/(o2)/(ppm)0-200.0(h2s)/(h2s)/(vol%)0-10.00.00(dif br)警报:闪烁指示灯/连续调节声音/气体浓度显示闪烁/振动 故障警报:系统异常,传感器异常,电池电压下降,校准下降,校准故障 故障警报显示:闪烁的灯/嗡嗡声/嗡嗡声/嗡嗡声/嗡嗡声/嗡嗡声间隔/内容显示 备用警报:备用警报:备用警报(5 2级别)(5 2级别)(5 2级别)(5 2级别)(5 2级别)(5 2级别) seconds), 2 levels: Reserve alarm 2 (75 seconds), and this alarm (90 seconds) Display: LCD digital (full dot), backlighted Various displays: Operating status display, clock display, battery level display, temperature display, peak value display, calibration notification display Buzzer sound pressure (dB): Approximately 95 (30cm) Language: Japanese/English/French/Spanish/Portuguese/German/Italian/Russian/Korean/Chinese (simplified/Traditional) Bluetooth: Bluetooth 4.2 (Bluetooth Low Energy) Maximum number of records in data logger function: 3600 (interval: 5 minutes, settings can be changed) Power supply: dry battery unit (2 AA alkaline batteries) Continuous usage time: Approximately 7 hours (when long life battery is turned off, when CO2 sensor is included, 25°C, no alarm, no lighting) 防 结构:本质上安全的防 结构(EX II II C T4 GA) 外部尺寸(mm):大约73(w)x 65(h)x 34(h)x 34(d) 质量(g):大约140
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