Riken亲自安装的一氧化碳计（减少氢干扰）GX-3RPRO干电池规格[兼容蓝牙] GX-3R PRO B00E200D1

Gas to be detected: Carbon monoxide meter (hydrogen interference reduction)
Display range: (ppm) 0-2000 (CO)
Detection method: diffusion type
Gas alarm display: flashing lamp/continuous modulation sound/gas concentration display/vibration
Gas alarm operation: self-hold
Fault alarm: system abnormality, sensor abnormality, battery voltage drop, calibration faulty
Fault alarm display: flashing lamp/buzzer intermittent/content display
Fault alarm action: Self-hold
Panic alarm display: Preventive alarm, 2 steps of this alarm
Panic alarm operation: Self-hold
Man-down alarm display: Display: Preventive alarm (1, 2), 3 steps of this alarm
Man-down alarm operation: Self-hold
Concentration display: LCD数字（完整点）和背光
各种显示：时钟显示/电池剩余的容量/操作状态显示
蜂鸣器声音压力（DB）：大约。 95（平均价值为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/韩语/中文（简化/传统）
蓝牙：bluetooth4.2（bluetoothlowenergy）（bluetoothlowenergy） alkaline batteries)
Continuous time: Approximately 16 hours (when long life battery is off, no alarm, no lighting, if CO2 sensor is not included)
Operating temperature range (℃): Temporary environment: -40 - +60 (no sudden changes) Continuous environment: -20 - +50 (no sudden changes)
Humidity range (%RH): Temporary environment: 0 - 95 (no condensation) Continuous environment: 10 - 90（无凝结）
防 结构：本质上安全的防 结构
炸式 - 防止级别：国内 炸式防 （exiaⅱct4ga）
保护等级：IP68等效
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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• rohs2