[停产] Riken Portable Multi-Gas检测器GX-2012GT型D甲烷规格 GX-2012GT 23

受试者气体：氧气，甲烷
保护等级：IP67等效
深度（mm）：43
高度（MM）：173
宽度（mm）：71
检测范围（服务范围）（服务范围）（服务范围）：氧气0至25.0 vol％（〜40.0 vol％），甲基甲基0％至100％（甲基甲基）（exy）（exy），甲基甲基甲基甲基甲基（exy）0％（exy）（exy），甲基甲基甲基甲基（exy）（exy）00％（甲基甲基） (~5000ppm)
1 digit: Oxygen 0.1 vol%, methane 1%LEL, methane (leak check) 10ppm
Alarm setting: (Oxygen) L Alarm: 19.5 vol%/LL Alarm: 18.0 vol%/OVER: 40.0 vol%, (methane) 1st: 10%LEL/2nd: 50%LEL/OVER: 100%LEL
Alarm type: (Gas alarm) Self-holding, 2-stage alarm, TWA, STEL, OVER alarm (fault alarm) Self-holding, system abnormality, sensor abnormality, battery voltage drop, calibration fault, flow lowering Alarm display: (Gas alarm) Blinking lamp, continuous modulation sound, gas concentration indicator flashing, vibration (Fault alarm) Blinking lamp, buzzer intermittent, fault content display Alarm buzzer sound pressure: 95dB or more, 30cm Detection method: Pump suction type Suction flow rate: 0.45L/min or more Power supply: Dry battery unit <3 AA alkaline batteries> (standard) Continuous time: Approximately 15 hours (25℃, no alarm, no lighting) Operating temperature and humidity range: -20 to +50℃ (no sudden changes), 95%RH or less (no condensation) Explosion-proof structure: Intrinsically safe explosion-proof structure Explosion-proof grade: Ex ia II C T4 X, II 1G Ex ia II C T4 Ga (no combustible gas sensor (LEL)), Ⅱ 1G Ex ia II B T4 Ga (with combustible gas sensor (LEL)), Ex ia II C T4 Ga (no combustible gas sensor (LEL)), Ex ia II B T4 Ga (with combustible gas sensor （LEL））
各种认证：日本EX，ATEX，IECEX，CE标记符合标记[请指定]
功能：LCD背光，数据记录器，峰值值显示，日志数据显示，泄漏检查

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360G

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