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Cole-Parmer 臺式模型的pH / ORP控制器110 VAC,50/60赫茲Benchtop model pH/ORP controller; 110 VAC, 50/60 Hz |
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梅特勒-托利多Fe20 |
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美國JENCO 610筆式pH計筆式酸度計美國JENCO 610筆式pH計筆式酸度計 |
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Cole-Parmer 壁掛式pH控制器錄音機,一個輸入,沒有ATC,110伏交流,50/60赫茲Wall-mount pH controller with recorder, one input; no ATC, 110 VAC, 50/60 Hz |
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METTLER TOLEDO S20P SevenEasy? Plus pH酸度計(S20P-K) |
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美國JENCO 6173臺式酸度計PH計 液晶大屏幕美國JENCO 6173臺式酸度計PH計 液晶大屏幕 |
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HANNA/哈納 HI8424便攜式防水型pH/ORP/溫度測定儀標準配置:主機、HI1230B塑膠復合電極、HI7662不銹鋼溫度探頭、HI70004校準液(pH4.01/20mL)、HI70007校準液(pH7.01/20mL)、中英文手冊、HE721016攜帶箱 |
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天寶JENCO 6307臺式酸度計/電導度計天寶JENCO 6307臺式酸度計/電導度計 |
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Cole-Parmer實驗室pH /毫伏表,數字Cole-Parmer? laboratory pH/mV meter, digital |
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SARTORIUS 專業型pH計/電導計 PP-20-P11 |
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Cole-Parmer 臺式型號的pH / ORP控制器,具有錄音功能和ATC 110 VAC,50/60赫茲Benchtop Model pH/ORP Controller with Recorder and ATC; 110 VAC, 50/60 Hz |
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哈納HANNA HI8424C防水型便攜式pH/ORP/溫度測定儀標準配置:便攜式微電腦pH-ORP-°C測定、HI1230B/C塑膠復合酸度電極(BNC接口、線長:1米)、HI7662不銹鋼溫度探棒(線長:1米)、HI70004(pH4.01、20mL)、HI70007(pH7.01、20mL)酸度標準緩沖液、中英使用手冊、HE721015定制專用包裝盒 |
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SARTORIUS PP-50-P11 專業型pH計/離子計/電導計 |
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Cole-Parmer 臺式型號的pH / ORP控制器與記錄儀; 110 VAC,50/60赫茲Benchtop model pH/ORP controller with recorder; 110 VAC, 50/60 Hz |
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Jenco Instruments Carrying Case F/MODEL 6007 Mtr 6007FJenco Instruments Carrying Case F/MODEL 6007 Mtr 6007F |
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Cole-Parmer NEMA 4 enclosed, pH Recorder\/Monitor, 115 VAC 50\/60 HzCole-Parmer? NEMA 4 enclosed, pH Recorder/Monitor, 115 VAC 50/60 Hz |
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Cole-Parmer 壁掛式pH控制器具有錄音功能和ATC一個輸入110 VAC,50/60赫茲Wall-mount pH Controller With Recorder And Atc, One Input; 110 VAC, 50/60 Hz |
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Eutech PH700 pH計 |
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METTLER TOLEDO FE20-FiveEasy?pH計(FE20K) |
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METTLER TOLEDO S20 SevenEasy? pH酸度計(S20K) |
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Jenco Instruments Port Ph/mv Meter Kit W/probe 601AKEJenco Instruments Port Ph/mv Meter Kit W/probe 601AKE |
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SARTORIUS PB-10 標準型pH計 |
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OHAUS STARTER 300 便攜式pH計 |
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OHAUS STARTER 2C 基礎型pH計 |
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HANNA HI2210 實驗室pH/溫度測定儀 |
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