Riken个人安装的多气检测器GX-3RPRO（甲烷，氧，氰化氢，二氧化碳）可充电电池规格[兼容蓝牙] GX-3R PRO BM1E7D2L1

Gas to be detected: methane, oxygen, hydrogen cyanide, carbon dioxide
Display range: (%LEL) 0-100 (methane)/(vol%) 0-40.0 (O2)/(ppm) 0-30.0 (HCN)/(ppm) 0-10000 (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: Blinking lamp/intermittent buzzer/content display
Fault alarm operation: Self-hold
Panic alarm display: Preventive alarm, 2 levels of this alarm
Panic alarm operation: Self-hold
Man-down alarm display: Reserve alarm (1, 2), 3 levels of this alarm
Man-down alarm operation: Self-hold
Concentration display: LCD digital (full dot) and backlight
Various displays: Clock display/Battery remaining capacity/Operating status display
Buzzer sound pressure (dB): Approx. 95 (average value)
Language: Japanese/English/French/Spanish/Portuguese/German/Italian/Russian/Korean/Chinese (Simplified/Traditional)
Bluetooth: Bluetooth4.2 (BluetoothLowEnergy)
Data logger function maximum record count: 3600 (interval: 5 minutes, settings can be changed)
Power supply: Dedicated lithium-ion battery unit (charging时间：大约3小时）
连续使用时间： 16 hours (when long life battery is off, when CO2 sensor is included, 25°C, no alarm, no lighting)
Operating temperature range (°C): (methane, 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)
Protection grade: IP68 equivalent
External dimensions （mm）：大约73（w）x 65（h）x 26（d）（不包括突起）
质量（g）：120

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120G

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保护盖
手带
皮带夹
AC适配器

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