今日推薦
匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
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匯分7991粉塵氣溶膠發生器(炭黑,碳黑)
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總共找到368個商品
![]() | Cole-Parmer 1921323-34-010T 電導池,K = 1,10歐姆的ATC,玻璃體Cole-Parmer? Conductivity Cell, K=1.0, 10 Kohm ATC, glass body |
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![]() | Cole-Parmer? 3983501-010TV10 3英尺pH電極,潛水,單結,1千歐RTD,10英尺的電纜,鍍錫端Cole-Parmer? 3-ft pH electrode, submersible, single-junction, 1 kohm RTD, 10-ft cable, Tinned ends |
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![]() | Cole-Parmer? 1963778-010BTV12 pH電極,線,雙路口,100歐姆RTD /鍍錫兩端,10英尺的電纜,BNCCole-Parmer? pH electrode, in-line, double-junction, 100 Ohm RTD w/tinned ends, 10-ft cable, BNC |
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![]() | Cole-Parmer 氯傳感器,0到百萬分之2,4至20 mA輸出 FCL402Cole-Parmer? Free Chlorine Sensor, 0 to 2 ppm, 4 to 20 mA output |
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![]() | Cole-Parmer 1992757-010BHV10 自清洗pH值電極,Ryton ?外殼,1kΩ RTD,10-英尺的電纜,BNCCole-Parmer? self-cleaning pH electrode, Ryton? housing, 1 kΩ RTD, 10-ft cable, BNC |
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![]() | Cole-Parmer 高溫延伸長度電導池,K = 1.0,100Ω鉑電阻溫度傳感器ATC CS676HTTC-K = 1/PT1Cole-Parmer? High Temperature Extended Length Conductivity Cell, K = 1.0, 100 Ω Pt RTD ATC |
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![]() | Cole-Parmer 1923737-010BHV10 雙結pH電極探頭衛隊1千歐姆RTD(扁形接線板),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? 1992757-010BHV01 自潔的pH電極,3 KΩBALCO,10英尺的電纜,BNCCole-Parmer? self-cleaning pH electrode, Ryton? housing, 3 kΩ balco, 10-ft cable, BNC |
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![]() | Cole-Parmer 5778878-025B 雙結ORP電極,黃金傳感器,25英尺電纜Cole-Parmer? Double-Junction ORP Electrode, Gold Sensor, 25-ft Cable |
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![]() | Cole-Parmer 1992757-010BGV14 自清洗pH電極的Ryton ?外殼,100kΩ熱敏電阻,10英尺的電纜,BNCCole-Parmer? self-cleaning pH electrode, Ryton? housing, 100 kΩ thermistor, 10-ft cable, BNC |
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![]() | Cole-Parmer?電導率標準液,1413μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 1413 μS, 16 ounces, individually tested bottle |
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![]() | Cole-Parmer C3254PS.3 環形電導率變送器,聚偏氟乙烯(PVDF),0到1000毫秒Cole-Parmer? Toroidal Conductivity transmitter, PVDF, 0 to 1000 mS |
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![]() | Cole-Parmer? 1963778-010TV10 pH電極,線,雙結,1000歐姆RTD,10英尺的電纜,鍍錫端Cole-Parmer? pH electrode, in-line, double-junction, 1000 Ohm RTD, 10-ft cable, Tinned ends |
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![]() | Cole-Parmer? 1922757-010BHV1自清洗pH電極,CPVC住房,3kΩ的BALCO實驗室,10英尺的電纜,BNCCole-Parmer? self-cleaning pH electrode, CPVC housing, 3 kΩ balco, 10-ft cable, BNC |
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![]() | Cole-Parmer? 更換離子強度調節劑,1加侖Replacement ionic strength adjustor, TISAB I, 1 gallon |
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![]() | Cole-Parmer RR5773591 025BV12 高精度pH電極,100Ω鉑電阻溫度傳感器,25英尺電纜Cole-Parmer? High-Accuracy pH Electrode, 100Ω Pt RTD, 25-ft Cable |
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![]() | Cole-Parmer? pH電極,線,單結,1000歐姆RTD,10英尺的電纜,鍍錫端Cole-Parmer? pH electrode, in-line, single-junction, 1000 Ohm RTD, 10-ft cable, Tinned ends |
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![]() | Cole-Parmer H721P20003T10AB 溶液pH電極接地,通用,沒有ATC元,BNCCole-Parmer? Solution Grounded , General-Purpose pH Electrode; No ATC Element, BNC |
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![]() | Cole-Parmer不銹鋼探針,浸入深度320毫米,19毫米的安裝,直徑19毫米,極譜法Cole-Parmer Stainless Steel Body Fermentation DO Probe, 320-mm immersion depth, 19-mm mount, 19-mm dia, polarographic |
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![]() | Cole-Parmer高溫電導池,K = 10,100Ω鉑電阻溫度傳感器ATC CS675HTTC-K = 10/PT1Cole-Parmer? High Temperature Conductivity Cell, K = 10, 100 Ω Pt RTD ATC |
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![]() | Cole-Parmer?電導率標準液,10μS,16盎司,單獨測試瓶Cole-Parmer? conductivity standard, 10 μS, 16 ounces, individually tested bottle |
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![]() | 溶劑型黃色染料,16盎司,Kingscote 506250-Y16 Yellow Leak Tracer DyeSolvent-based Yellow Dye, 16 Oz |
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![]() | Cole-Parmer 1963734-010BTV10 內嵌pH電極與凝灰巖尖?雙結,1000ΩATC元素Cole-Parmer? In-Line pH Electrode with Tuff-Tip?, Double-Junction, 1000 Ω ATC Element |
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![]() | Cole-Parmer 1963734H 010BTV10 凝膠填充式,側掛式pH電極與凝灰巖尖雙結,1000歐姆ATC元,BNCCole-Parmer? Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Double-Junction, 1000 Ohm ATC Element, BNC |
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![]() | Cole-Parmer? 通用pH電極,1kΩ的鉑電阻溫度傳感器,10英尺電纜Cole-Parmer? General Purpose pH Electrode, 1 kΩ Pt RTD, 10-ft Cable |
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