| 规格和标准 |
Gas to be detected: carbon monoxide, carbon dioxide Protection grade: IP66/68 (2m, 1h) equivalent Display range: (ppm) 0-2000(CO)/(vol%) 0-10.00(CO2) Sampling method: diffusion type Gas alarm: flashing indicator lamp/continuous modulation sound/gas concentration display闪烁/振动 故障警报:系统异常,传感器异常,电池电压下降,校准故障 故障警报显示:闪光灯/蜂鸣器间歇性/内容显示 恐慌警报:2000(co)/(vol%)/(vol%)阶段 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 (30 cm) 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,无照明) 防 结构:本质上安全的 炸结构(EX II II C T4 GA) 外部尺寸(mm):大约73(w)x 65(w)x 65(h)x 34(d)
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