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Number of suctions: 1, 1/2 (standard) Conversion coefficient: (1) 1/2, (1/2) 1Measurement time: (1) 1 minute, (1/2) 30 seconds Detection limit: 2% (1 suction) Discoloration: Black → White Temperature and humidity correction: None Expiration date: 3 years since manufacture 目标气体:氧测量范围:3至24%比例范围:6至24%目标气体:氧气有效期(年):3 测量范围(PPM):3至24%
载有一个载体(多孔硅胶,硅砂等),被封闭在玻璃管内
85G
工作温度范围:0至40℃
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