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汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
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汇分7991粉尘气溶胶发生器(炭黑,碳黑)
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总共找到2396个商品
 | Cole-Parmer PMR1-010795 浮子流量计Cole-Parmer 65-mm Direct Reading Panel-Mount Flowmeter |
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 | Cole-Parmer 80D-3 质量流量计Controller with 3-1/2-digit LCD |
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 | Cole-Parmer L54/A4 相关流量计Panel-mount PTFE/PFA correlated flowmeter, with valve, 1/4" NPT(F), 90 to 500 ml/min |
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 | Cole-Parmer 4371 防水口袋温度计，探头8英寸长x 0.14英寸外径Oakton Water-resistant pocket thermometer, Probe 8 in L x 0.14 in OD |
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 | Cole-Parmer P01/6-N052-01G 浮子流量计Cole-Parmer 65-mm Correlated Flowmeter , Aluminum with Glass float; For Liquids and Gases, With High-Resolution Valve |
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 | Cole-Parmer 2651 100WD 2B T1 C CP1 压差传感器Very-Low Differential Transducer; 0 to 100" Water ~ 0 to 5 VDC Output |
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 | Cole-Parmer ACBKT4ST 浮子流量计Flowmeter Kit, Brass Fittings; 16 LPM Air |
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 | Cole-Parmer 50D-10 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with acetal Fittings, 0 to 10 sL/min, with 3.5-digit LCD |
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 | Cole-Parmer FR4L52BNBN-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Liquid Applications; Metric, 100-mm Scale, 40-660 mL/min |
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 | Cole-Parmer P04/1-N082-03G 浮子流量计Cole-Parmer 150-mm Correlated Flowmeter;Aluminum with Glass float;For Liquids and Gases~With Valve |
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 | Cole-Parmer FR5L57PS-CP 浮子流量计Cole-Parmer Direct Reading Acrylic Flowmeter for Liquid Applications; English, 5" Scale, 1-10 GPM |
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 | Cole-Parmer 50K-3 质量流量计Cole-Parmer Low-Cost Gas Mass Flowmeter with acetal Fittings, 0 to 50 sccm |
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 | Cole-Parmer IS-20GPM-12-F-F 浮子流量计Cole-Parmer Spring-Loaded Inline Flowmeter for Water, Air or Nitrogen; 20 GPM without Switch, 1 1/2" NPT(F) Fitting |
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 | Cole-Parmer S2C1A1007SDJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 3/4" Schedule 40 PVC |
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 | Cole-Parmer 129668 流量开关Normally closed switch for liquids; 2.0 GPM |
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 | Cole-Parmer S2C1B1080SDJGMALE 混合超声多普勒/过境时间流量计Ultrasonic Hybrid Doppler/transit Time Flowmeter, For 8" Schedule 40 PVC |
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 | Cole-Parmer 80D-10/AIR/AR/HE 质量流量计流量计Cole-Parmer Gas Mass Flow Controller; Calibrated for Air, He, and Ar, 0 to 10 sL/min |
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 | Cole-Parmer 2651 010WB 11 T1 C CP1 压差传感器Transducer, +/-10" Wc, 4-20 mA Output |
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 | Cole-Parmer 129671 流量开关Normally closed switch for liquids; 5.0 GPM |
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 | Cole-Parmer 温度点指示标签;温度点，84°F（29°C），50 PK,01ECOP0029C01PKOne-Temperature point indicating labels; temperature point , 84 ° F (29 ° C), 50 pk |
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 | Cole-Parmer 225G30CPA2M1106CP1 压力传感器0 to 3000 psia Cole-Parmer 316 Stainless Steel Absolute Transmitter, 4 to 20 mA Output |
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 | Cole-Parmer 110 VAC, 50/60 Hz 调节器Wall-mount pH controller with recorder, two inputs, no ATC; 110 VAC, 50/60 Hz |
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 | Cole-Parmer 110 VAC50/60 Hz 调节器Wall-mount pH controller with recorder, one input; no ATC, 110 VAC, 50/60 Hz |
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 | Cole-Parmer N013-25ST 浮子流量计Flowtubes for oxygen |
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 | Cole-Parmer N112-02ST 浮子流量计Cole-Parmer Flowmeter System, Correlated flowtubes for air and water;150-mm Flowtube W/316Ss Float |
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