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[国产]氨气 气体检测管 3H Ammonia NH3,Measuring Range 0.2 to 1% 1 to 16% 16 to 32% Number of Pump Strokes 5 - 2 1 1/2 Correction Factor 1/5 to 1/2 1 2 Sampling Time 1 minute per pump stroke Detecting, 氨气气体检测管 价格, 氨气气体检测管 3H Ammonia NH3...
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[国产]丙酮检测管 151 Acetone CH3COCH3,Measuring Range 0.05 to 0.8% 0.8 to 2.0% Number of Pump Strokes 2 1 Correction Factor 1 2.5 Sampling Time 2 minutes per pump stroke Detecting Limit 0.003% (n=2) 丙酮环乙烯检测管 价格 丙酮检测管 151 Acetone CH3COCH3...
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[国产]乙醇检测管 112D C2H5OH Ethanol,Measuring Range 100 to 25000 ppm Sampling Hours 1 to 10 hours Detecting Limit 0.05 ppm (10 hours) Color Change Yellow, 乙醇检测管 价格 乙醇检测管 112D C2H5OH Ethanol 的详细介绍 乙醇检测管 112D C2H5OH Ethanol Ethanol...
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[国产]汽油检测管 101L CnHm Gasoline,Measuring Range 30 to 1000 ppm 1000 to 2000 ppm Number of Pump Strokes 2 1 Correction Factor 1 2 Sampling Time 2 minutes per pump stroke Detecting Limit 5 ppm (n=2) 汽油检测管 价格 汽油检测管 101L CnHm Gasoline 的详细...
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[国产]苯检测管 121 Benzene C6H6,Strokes 4 2 1 Correction Factor 1/2 1 2 Sampling Time 1.5 minutes per pump stroke Detecting Limit 0.5 ppm (n=4) Color Change White Dark Green Reaction 苯检测管 价格...
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[国产]甲苯器检测管 122DL C6H5CH3 Toluene,Measuring Range 2 to 500 ppm Sampling Hours 1 to10 hours Detecting Limit 2 ppm (10 hours) 甲苯器检测管 价格,甲苯器检测管122DL C6H5CH3 Toluene 甲苯器检测管 122DL C6H5CH3 Toluene 的详细介绍 甲苯器检测管 122DL C6H5C...
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[气体检测管]日本 Gastec 气体检测管 测定气体名 检测管No. 测定范围 Cat.No. 丙烯腈 191 2-360ppm 1065-92910 191L 0.1-18ppm 1065-92914 丙烯醛 93 3.3-800ppm 1065-91930 乙炔 171 0.05-4% 1065-92710 乙醛 92 5-750ppm 1065-91920 92M 2.5-100ppm 1065-91928 92L 1-20ppm 1065-...
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[气体检测管]POLYTRON2XPTOX毒性变送器 ◆ 电化学式传感器 ; ◆ 可监测各种有毒气体或蒸汽 ; ◆ 带液晶显示 ; ◆ 根据客户需要,变送器内可安置报警继电器 , 使其可独立使用 , 而无需控制器 ; ◆ 继电器开关容量 : 5A @30Vdc; 5A @250Vac; ◆ 输出信号 : 4...20mA; HART; RS-485;...