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 DO700多参数测量仪Extech DO700 Multiparameter Meter |
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 | Extech 防水EX800掌上水质检测仪Extech Waterproof EX800 Pocket Water Quality Tester |
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 | Extech 220伏交流电适配器220 VAC adapter |
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 | Thermo Scientific 600 x 300 mm金属探测器Thermo Scientific APEX 100 Metal Detector, with 600 mm width x 300 mm height aperture |
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 | CHEMets 色度苯酚检测试剂盒CHEMets Colorimetric Phenol Test Kit |
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 | Cole-Parmer PDA2606 304不锈钢外壳Enclosure 304 Stainless Steel |
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 | Cole-Parmer FCL410 游离氯传感器Cole-Parmer Free Chlorine Sensor, 0 to 10 ppm, 4 to 20 mA output |
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 | CHEMets 色度铁检测试剂盒CHEMets Colorimetric Iron Test Kit |
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| | Cole-Parmer PD6300-6R7-CP 脉冲累加器Pulse input rate/totalizer, four SPDT relays and 4 to 20 mA output, 85 to 265 VAC power |
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 | Cole-Parmer PD6200-7R2-CP 脉冲累加器Analog input rate/totalizer, two SPDT relays, 12 to 24 VDC power |
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 | Cole-Parmer PD663-0K0-00 防爆面板Panel mount explosion proof with loop-powered backlight |
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 | Masterflex 77964-20 I / P数字流程泵系统的不锈钢外壳，易装泵头0.1至650转，90到260 VACMasterflex I/P Digital Process Pump System with Stainless Steel Housing and Easy-Load Pump Head; 0.1 to 650 rpm, 90 to 260 VAC |
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 | Cole-Parmer PD6200-6R2-CP 模拟累加器Analog input rate/totalizer, two SPDT relays, 85 to 265 VAC power |
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 | Cole-Parmer PD6000-7R0-CP 流程表Process meter, no relays, 12 to 24 VDC power |
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 | Masterflex 77111-55 B / T泵头; IEC-72-71-14F130电机B5法兰Masterflex B/T pump head; for IEC 72-71-14F130 motor with B5 flange |
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 | Masterflex 77921-80 L / S四通道数字分配泵系统多通道泵头; 0.1〜600转，90到260 VACMasterflex L/S Four-Channel Digital Dispensing Pump System Multichannel Pump Head; 0.1 to 600 rpm, 90 to 260 VAC |
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 | Cole-Parmer M235-0-0-73-2 面板表Panel Meter, 0-10 DC In, 85-250vac |
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 | cole-parmer 194472 电光点液位传感器Electro-optic point-level sensor; nickel-plated carbon steel/fused glass, dry sink, 1/2" NPT(M) |
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 | Masterflex 07528-30 L / S精密变速驱动器，远程输入，1至100转，90到260 VACMasterflex L/S Precision Variable-Speed Drive with Remote Input; 1 to 100 rpm, 90 to 260 VAC. |
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 | 汇分 3062-CH气溶胶扩散干燥器,Diffusion Dryer,扩散干燥管汇分 3062-CH气溶胶扩散干燥器,是个跟各种品牌粒径谱仪,气溶胶发生器配合使用,比如TSI,Topas,Palas等. |
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 | Masterflex 07553-89更换100转230V电机07553-87Masterflex L / S系统Replacement 100 rpm, 230V motor for 07553-87 Masterflex L/S system. |
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 | Masterflex 07552-04更换600转230V电机07552-75Masterflex L / S系统Replacement 600 rpm, 230V motor for 07552-75 Masterflex L/S system. |
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 | Masterflex 07536-02 L / S 2声道多声道L / S高性能管泵头L/S 2-channel multichannel pump head for L/S high performance tubing |
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 | Masterflex 77601-60 I/P易装泵头，PPS外壳/ SS转子Masterflex I/P Easy-Load pump head, PPS housing/SS rotor. |
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 | Masterflex 77601-12 I / P易装长轴泵的扬程，PSF外壳，不锈钢转子I/P long-shaft Easy-Load pump head, PSF housing, SS rotor. |
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