Oceanus JHB-100 便携式红外甲烷CH4气体检测仪 (CH4: 0~5/100%vol)
制造商: Oceanus Model: JHB-100 来源: China 保障: 12 Month - 报价要求
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Detecting Gas: Methane (CH4)
Working principle: NDIR infrared sensor
Detection Range: 0~5%vol to 0~100%vol
Resolution: 0.01% (for the range of 0~10%vol); 0. 1% (for the range of 0~100%vol)
Max. error: 0~1%:≤±0.1%; 1~100%:≤±10% of true value
Response time T90: <25S(20°C)
Working Temperature: -40~70°C
Storage Temperature: -40~85°C
Humidity: ≤95%RH
Preheat time: 30S
Power Supply: DC3.7V 1300mAh lithium battery; AC 220V to DC 5V adapter
Anti-explosion grade: ExibI
Anti-explosion certificate No.: 320101440
Safety sign No.: MFA110040
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