Riken个人安装的多气检测器GX-3RPRO（可燃气，二氧化碳） 便携式气体监视器 GX-3R PRO BH000D2D1

Gas to be detected: flammable gas, carbon dioxide
Protection grade: IP66/68 (2m, 1h) equivalent
Display range: (%LEL) 0-100 (flammable)/(ppm) 0-10000 (CO2)
Sampling method: diffusion type
Gas alarm: flashing 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: 200% of the following warnings (after 5 seconds of spare alarm) Stages
Mandown alarm: 3 levels: reserve alarm 1 (60 seconds), backup alarm 2 (75 seconds), this警报（90秒）
显示：LCD数字（完整点），背光
各种显示：操作状态显示，时钟显示，电池级显示，温度显示，峰值显示，校准通知显示
蜂鸣器声音（db） (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）
防爆结构：本质上安全的爆炸结构（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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140g

-40至 +60°C（无突然变化），0至95％RH（无凝结）

保护盖
手带
皮带夹
2 x AA碱性电池

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