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总共找到31652个商品
 | Cole-Parmer 1929837-010B ORP电极，线，双结，探头护套，10英尺电缆，BNCCole-Parmer® ORP electrode, in-line, double-junction, with probe guard, 10-ft cable, BNC |
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 | Cole-Parmer 2779800-010T 可拆卸双结ORP电极，镀锡两端Cole-Parmer® Removable Double-Junction ORP Electrode, Tinned ends |
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 | Cole-Parmer 3983701-010BGV12 3英尺pH电极，潜水，双结，100欧姆电阻，10英尺的电缆，BNCCole-Parmer® 3-ft pH electrode, submersible, double-junction, 100 ohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer 3983701-010BHV10 3英尺pH电极，潜水，双结，1千欧的RTD，10英尺的电缆，BNCCole-Parmer® 3-ft pH electrode, submersible, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer 3983701-010TV12 3英尺pH电极，潜水，双结，100欧姆电阻，10英尺的电缆，镀锡端Cole-Parmer® 3-ft pH electrode, submersible, double-junction, 100 ohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer 1923737-010BHV10 双结pH电极探头卫队1千欧姆RTD（扁形接线板），BNCCole-Parmer® In-Line or Submersible, Double-Junction pH Electrode with Probe Guard; 1 KOhm RTD(Spade Lugs), BNC |
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 | Cole-Parmer 1999857-010B 自洁ORP电极，铂带，10英尺的电缆，BNCCole-Parmer® self-cleaning ORP electrode, Ryton® housing, platinum band, 10-ft cable, BNC |
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 | Cole-Parmer RR5773591 025BV12 高精度pH电极，100Ω铂电阻温度传感器，25英尺电缆Cole-Parmer® High-Accuracy pH Electrode, 100Ω Pt RTD, 25-ft Cable |
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 | Cole-Parmer 1963734-010BTV12 pH电极与凝灰岩头®双结，100ΩATC元素Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 100 Ω ATC Element |
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 | Cole-Parmer 1963734-010TV10 双结 凝灰岩尖®，1000ΩATC元，镀锡两端线pH电极Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 1000 Ω ATC Element, tinned ends |
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 | Cole-Parmer 1963734-010BTV10 内嵌pH电极与凝灰岩尖®双结，1000ΩATC元素Cole-Parmer® In-Line pH Electrode with Tuff-Tip®, Double-Junction, 1000 Ω ATC Element |
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 | Cole-Parmer 1998857-010B 自清洁Ryton ® ORP电极，外壳，黄金带，10英尺的电缆，BNCCole-Parmer® self-cleaning ORP electrode, Ryton® housing, gold band, 10-ft cable, BNC |
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 | Cole-Parmer 1992757-010BHV10 自清洗pH值电极，Ryton ®外壳，1kΩ RTD，10-英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, Ryton® housing, 1 kΩ RTD, 10-ft cable, BNC |
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 | Cole-Parmer 1992757-010BGV14 自清洗pH电极的Ryton ®外壳，100kΩ热敏电阻，10英尺的电缆，BNCCole-Parmer® self-cleaning pH electrode, Ryton® housing, 100 kΩ thermistor, 10-ft cable, BNC |
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 | Cole-Parmer 1963778H 010BV01 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, BNC |
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 | Cole-Parmer G5188755DCC85D 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, BNC |
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 | Cole-Parmer 1963778H 010TV12 凝胶填充侧面安装电极，双结，100欧姆电阻，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 100 ohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer ORP电极，直插式，单结，探头保护，10英尺的电缆，BNCCole-Parmer® ORP electrode, in-line, single-junction, with probe guard, 10-ft cable, BNC |
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 | Cole-Parmer® 1963778H 010TV10 凝胶填充侧面安装电极，双结，1千欧的RTD，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 1 kohm RTD, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 1963778H 010TV01 凝胶填充侧面安装电极，双结，3千欧BALCO，10英尺的电缆，镀锡端Cole-Parmer® gel-filled side-mount electrode, double-junction, 3 kohm balco, 10-ft cable, Tinned ends |
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 | Cole-Parmer® 1963778H 010BV10 凝胶填充侧面安装电极，双结，1千欧RTD，10英尺的电缆，BNCCole-Parmer® gel-filled side-mount electrode, double-junction, 1 kohm RTD, 10-ft cable, BNC |
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 | Cole-Parmer® 2774700-010T 可拆卸双结高pH值pH电极，镀锡端Cole-Parmer® Removable High pH Double-Junction pH Electrode, tinned-ends |
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 | Cole-Parmer® 1963534H 010BTV10 凝胶填充式，侧挂式pH电极与凝灰岩尖，单结，1000欧姆ATC的元素，BNCCole-Parmer® Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Single Junction, 1000 Ohm ATC Element, BNC |
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| | Cole-Parmer® 1921303-61-010T 电导池常数K = 10，环氧树脂，线; 100欧姆铂电阻温度传感器ATCConductivity Cell; K=10; Epoxy, In-line; 100 Ohm Pt RTD ATC |
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 | Cole-Parmer® 1963534H 010BTV12 凝胶填充式，侧挂式pH电极与凝灰岩尖;单结ATC元，100欧姆，BNCCole-Parmer® Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Single Junction, 100 Ohm ATC Element, BNC |
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