Riken个人安装的多气检测器GX-3RPRO（甲烷，氧，一氧化碳，硫化氢） 便携式气体监视器 GX-3R PRO BM1E5E4D1

待检测的气体：甲烷，氧，一氧化碳，硫化氢
保护类：IP66/68（2M，1H）等效
显示范围：（％LEL）0-100（甲烷）/（VOL％）/（vol％）0-40.0（o2）/（ppm）0-40.0（o2）/（ppm）0-2000（co）/（ppm）0-200。 (H2S)
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: flashing lamp/buzzer intermittent/content display
Panic alarm: Precautions Two stages: Parcel alarm, this alarm (after 5 seconds of spare alarm) Mandown alarm: Parcel alarm 1 (60 seconds), Parcel 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 (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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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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