Riken亲自安装的 气体检测器GP-03（甲烷）可充电电池规格 煤气监测器 GP-03(21)

目标气体： 气体（甲烷）
深度（mm）：24
高度（mm）：67
宽度（mm）：54
检测原理：新陶瓷类型浓度显示：LCD数字显示（7 segments +符号）（7段 +符号）
Various display: Battery remaining capacity/Operating display
Gas alarm type: 2-stage alarm/OVER
Gas alarm display: Lamp flashing/buzzer intermittent/gas concentration display/vibration
Gas alarm operation: Self-hold (reset after normal recovery)
Fault alarm/self-diagnosis: System abnormality/Sensor connection or higher/Battery voltage drop/Camera fault/Clock abnormality
Fault alarm display: Lamp flashing/buzzer intermittent/content display
Various functions: LCD backlight/peak display/data logger
Power supply: 2 AAA nickel-hydrogen batteries
Continuous time: Approximately 30 hours (25℃ no alarm, no照明）
防 结构：固有的安全 炸结构

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93G

-20至 +50°C，90％RH或更少（无凝结）

保护盖
皮带夹
镍氢电池（2个PC）

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