Riken个人安装的多气检测器GX-3RPRO（可燃气，氧气，氰化氢，二氧化碳） GX-3R PRO BH1E7D1D1

Gas to be detected: flammable gas, oxygen, hydrogen cyanide, carbon dioxide
Display range: (%LEL) 0-100 (flammable)/(vol%) 0-40.0 (O2)/(ppm) 0-30.0 (HCN)/(vol%) 0-10.00 (CO2)
Detection method: diffusion type
Gas alarm display: flashing lamp/buzzer continuous modulation sound/gas concentration display/vibration
Gas alarm operation: self-hold
Fault alarm: system abnormality, sensor abnormality, battery voltage drop, calibration defect
Fault warning display: lamp flashing/buzzer intermittent/content display
Fault alarm operation: self-hold
Panic alarm display: pre-warning, 2 stages of this alarm
Panic alarm operation: self-hold
Man-down alarm display: backup alarm (1 and 2), 3 stages of this alarm
Man-down alarm operation: self-hold
Concentration display: LCD digital (full dot), with backlight
Various displays: clock display/battery remaining capacity/operation status display
Buzzer sound pressure (dB): Approx. 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 7 hours (when long life battery is off, when CO2 sensor is included, 25°C, no alarm, no lighting)
Operating temperature range (°C): (flammable gas, oxygen, carbon dioxide) Temporary environment: -40 - +60 (no sudden changes) Continuous environment: -20 - +50 (No sudden change) / (Hydrogen Cyanide) Temporary environment: -20 - +60 (No sudden change) Continuous environment: -20 - +50 (No sudden change)
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）
保护等级：相当于IP68
外部尺寸（MM）：大约。 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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