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KL-98 專業實驗室PH/ORP/溫度測定儀
產品說明:PH-98測定儀是一款性能價格比很高，操作簡單，功能強大的微處理檢測儀。主要特點：*新款獨特的外觀設計，超大屏幕顯示* 		2016-07-04
KL-099 筆式防水型pH/ORP和溫度三合一測試儀
產品說明:l首創防水多參數筆式測試筆PH-099,它可同時進行PH和ORP測量,可持續在LCD上顯示溫度讀數。l防水設計，防水等級為IP55， 		2016-07-04
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