今日推荐
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31652个商品
 | Extech 更换铂电导率电导池Replacement platinum conductivity cell |
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 | Cole-Parmer PD980-8K9-15 多通道控制器Cole-Parmer 8-channel controller, wall mounted |
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 | Cole-Parmer pH值监测器115 VAC, 60 HzCole-Parmer NEMA 4 enclosed, pH Recorder/Monitor, 115 VAC 50/60 Hz |
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 | Cole-Parmer 110/220 VAC 离子浓度控制器Cole-Parmer Ion Concentration Controller |
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 | Cole-Parmer 1/4-DIN温度控制器Cole-Parmer 550 pH/Temperature 1/4-DIN Controller |
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 | Cole-Parmer 500 pH /温度1/4-DIN控制器Cole-Parmer 500 pH/Temperature 1/4-DIN Controller |
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 | ParticlesPlus 2301 远程激光粒子计数器Particles Plus 2301-1远程激光粒子计数器测量0.3 μm和0.5 μm两个粒径，Particles Plus 2301-4远程激光粒子计数器测量0.3 μm, 0.5μm, 1.0 μm & 5.0 μm 四个粒径，空气流量为0.1 CFM (2.83 LPM)。 |
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 | Cole-Parmer DDFXD3-A1NA-NN 多普勒流量计Doppler Flowmeter, 0.15 To 30 FPS, With 4 To 20 mA Input/output |
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 | Cole-Parmer MC-250SLPM-D/5M 流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 2.5 to 250 LPM |
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 | Cole-Parmer MC-10SCCM-D/5M 质量流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 0.1 to 10 ml/min |
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 | Cole-Parmer 双流量输入批量控制器，24 VDCDual-flow Input Batch Controller, 24 VDC, with 4 to 20 mA Output and Audible Buzzer |
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 | Cole-Parmer MC-1SLPM-D/5M 质量流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 0.01 to 1 LPM |
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 | Cole-Parmer MC-10SLPM-D/5M 质量流量控制器Cole-Parmer Flow controller, mass, differential pressure, for gas, 0.1 to 10 LPM |
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 | Cole-Parmer DT94-020-N000-N 超声波流量计Transducer for 32615-60 TO 64, for 1" and larger pipe |
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 | Extech MO290-EK热像仪Extech Energy Audit Kit |
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 | Extech 探针/无针结合，远距离探头湿度计Extech Combination Pin/Pinless Moisture Meter with remote Probe |
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 | Extech MO280-KH家庭套件，包括水分仪、红外测温仪、插座测试仪、防水温度计Extech MO280-KH Home Inspector Kit includes Moisture Meter, Recept Tester, IR Therm and Stem Therm. |
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 | 澳大利亚ECOTECH AQMS9000环境大气质量自动监测系统（AQMS9000 Air Quality Monitor System）AQMS-9000型环境空气质量监测系统，采用世界其它著名厂家的监测仪器组成的具有高智能化，高透明度，性能稳定可靠的环境空气质量自动监测系统。 |
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 | 美国B1-C：臭氧检测卡B1-C是一种理想的臭氧检测装置，作住宅用途或户外。 |
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 | Drager 6405300 CMS分析仪Drager CMS Analyzer |
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 | Cole-Parmer IC22-2双位冷/加热块，230伏交流Cole-Parmer Two-Position Chilling/Heating Block, 230 VAC |
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 | Drager 6728861 气体检测管Drager Tubes, Chloroform, 2 to 10 ppm |
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 | Drager CH23101 气体检测管DRAGER TUBES, Mercury, 0.05 TO 2 mg/m3 |
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 | Sensidyne 102SA 气体检测管Sensidyne Gas Detection Tubes, Acetone |
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 | ATI TDA-4B Lite气溶胶发生器ATI TDA-4B Lite气溶胶发生器 |
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