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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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总共找到124个商品
 | Cole-Parmer PD684-0K1-CP 面板安装率/累加器Panel mount rate/totalizer NEMA 4X |
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 | Cole-Parmer 187595 电光点液位传感器Electro-optic point-level sensor; PTFE, wet sink, 1/4" NPT(M) |
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 | Cole-Parmer 185600 电光点液位传感器Electro-optic point-level sensor; PTFE, dry sink, 1/4" NPT(M) |
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 | Cole-Parmer PD662-0LA-00 面板安装流程表Panel mount process meter NEMA 4X with heater |
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 | Cole-Parmer 换股激光转速计，LCD型号Convertible Laser Tachometer, LCD model |
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 | Cole-Parmer PDA2306 外壳塑料Enclosure Plastic |
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 | Cole-Parmer PD6000-6R0-CP 流程表Process meter, no relays, 85 to 265 VAC power |
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 | Cole-Parmer PDA2901 4X塑料外壳NEMA 4X Plastic Enclosure |
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 | Cole-Parmer PD154-6R2-1 报警器4-Point Alarm Annunciator, 4 inputs, 85 to 265 VAC |
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 | Cole-Parmer 501106 控制器外壳DIN-Mount Meter/Controller Enclosures, With 3 1/8 DIN Cutout |
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 | Cole-Parmer PD6300-6R0-CP 脉冲输入速率/累加器Pulse input rate/totalizer, no relays, 85 to 265 VAC power |
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 | Cole-Parmer PD6200-6R0-CP 脉冲输入速率/累加器Analog input rate/totalizer, no relays, 85 to 265 VAC power |
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 | Cole-Parmer PD662-0KA-00 流程面板仪表Panel mount process meter NEMA 4X with loop-powered backlight and heater |
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 | Cole-Parmer PD6000-6R2-CP 流程表Process meter, two SPDT relays, 85 to 265 VAC power |
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 | Cole-Parmer PD6000-6R3-CP 流程表Pulse 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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 | 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 PD6300-6R2-CP 脉冲累加器Pulse input rate/totalizer, two SPDT relays, 85 to 265 VAC power |
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 | Cole-Parmer PD663-0L0-00 防爆面板Panel mount explosion proof |
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 | Cole-Parmer PD6000-6R4-CP 流程表Process meter, four SPDT relays, 85 to 265 VAC power |
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 | Cole-Parmer 500 PH / ORP /温度1/4 DIN控制器Cole-Parmer 500 pH/ORP/Temperature 1/4 DIN Controller |
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 | Cole-Parmer PD6200-7R0-CP 模拟输入/累加器Analog input rate/totalizer, no relays, 12 to 24 VDC power |
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 | Cole-Parmer PD6300-6R3-CP 脉冲累加器Pulse input rate/totalizer, 4 to 20 mA output, 85 to 265 VAC power |
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 | Cole-Parmer PD6200-6R3-CP 脉冲累加器Analog input rate/totalizer, 4 to 20 mA output, 85 to 265 VAC power |
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 | Cole-Parmer PD6300-7R0-CP 脉冲累加器Pulse input rate/totalizer, no relays, 12 to 24 VDC power |
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