Riken个人安装的多气检测器GX-3RPRO（一氧化碳，二氧化硫） 便携式气体监视器 GX-3R PRO B00E5E3D1

Gas to be detected: carbon monoxide, sulfur dioxide
Protection class: IP66/68 (2m, 1h) equivalent
Display range: (ppm) 0-2000(CO)/(ppm) 0-100.00(SO2)
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: 2000(CO)/(ppm) Stages
Mandown alarm: 3 levels: reserve alarm 1 (60 seconds), backup alarm 2 (75 seconds), 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 (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 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 included, 25°C, no alarm, no lighting) Explosion-proof structure:本质上安全的防爆结构（EX II II C T4 GA）外部尺寸（mm）：大约73（w）x 65（h）x 34（d）质量（g）：大约140

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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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