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测量范围:25至2000ppm 量表范围:50至1000ppm 1/2次,1(标准),2次,一个方框的测量数量 10次 过期日期:36个月的生产温度和湿度校正率:无 无Carbon monoxide in hydrogen gas can be measuredDetection limit: 5ppm (at suction twice)Target gas: carbon monoxideTarget gas: carbon monoxideExecution period (year): 3Width (mm): 147Depth (mm): 54Height (mm): 19Measurement range (ppm):25至2000
各种试剂被封闭在玻璃中
70g
温度:0至40°C 湿度:0至90%RH
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