Riken个人安装的多气检测器GX-3RPRO（氧，硫化氢，氨） GX-3R PRO B01E4E9D1

Gas to be detected: oxygen, hydrogen sulfide, ammonia
Protection grade: IP68 Equivalent
Display range: (vol%) 0-40.0 (O2)/(ppm) 0-200.0 (H2S)/(ppm) 0-400.0 (NH3)
Detection method: diffusion type
Gas alarm display: flashing lamp/buzzer continuous调节声音/气体浓度显示/振动
气体警报操作：自hold
故障警报：系统异常，传感器异常，电池电压下降，校准有故障
故障警报警报显示：闪烁灯/嗡嗡声/播放器间歇性/杂音/内容介入/内容content content plan plan plan plan plan plan plan plan comar panical警报
MAN-DOWN警报显示：预防性警报（1，2），此警报的3个级别
MAN-DOWN警报操作：self-hold
浓度显示：LCD数字（完整点）和背光
各种显示器：时钟显示/电池剩余能力/电池可容纳能力/操作状态显示
蜂鸣器声音压力（DB）：近似。 95（平均价值30厘米）
语言：日语/英语/法语/西班牙/葡萄牙/德语/意大利/俄罗斯/俄罗斯/俄罗斯/韩国/中文（简化/传统）
bluetooth：bluetooth4.2（bluetoothlowenergy）（bluetoothlowenergy）（bluetoothlowenergy） AA alkaline batteries)
Continuous use time: Approximately 16 hours (when long life battery is off, no alarm, no lighting, if CO2 sensor is not included)
Operating temperature range (℃): (Oxygen/Hydrogen sulfide) Temporary environment: -40 - +60 (no sudden changes) Continuous environment: -20 - +50 (No sudden change) / (Ammonia) Temporary environment: -30 - +50 (No sudden change) Continuous environment: -20 - +50 (No sudden change)
Use humidity range (%RH): Temporary environment: 0 - 95 (No condensation) Continuous environment: 10 - 90 (No condensation)
Explosion-proof structure: Intrinsically safe explosion-proof structure
Explosion-proof grade: Domestic explosion-proof (ExiaⅡCT4Ga)
External dimensions (mm): Approx. 73（w）x 65（h）x 34（d）（不包括突起）
质量（g）：140

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140g

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保护盖
手带
皮带夹
2 x AA碱性电池

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