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PHS-3C type PH meter digital display desktop PH meter Shanghai Yueping precision PH PH PH meter4 monthly purchasefrom 236 984 som/monthот 1,974,866 so'm
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Apure Glass pH Meter Electrode Submerged PP Sheath PH Acidimeter Sensor Protection Tube Installation Accessoriesfrom 16 363 som/monthот 136,360 so'm
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0.01 Accuracy Portable Acidity Meter PHB-1 Portable Is Acidity Meter Portable Ph Meterfrom 564 247 som/monthот 4,702,060 so'm
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Shanghai lightning PHB-4 type PH meter portable PH meter PH tester7 monthly purchasefrom 726 750 som/monthот 6,056,254 so'm
Qiwei industrial online PH-110 electrode sensor online electrode probe sewage tap water pH test29 monthly purchasefrom 38 369 som/monthот 319,741 so'm
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Shanghai Thunder Magnet PAgS-1-01 Type Silver Sulfur Electrode Ion Electrode Ionic Electrode1 monthly purchasefrom 180 559 som/monthот 1,504,660 so'm
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ph sensor organic solvent resistant water quality industrial online ph meter ph electrode detector ph probe2 monthly purchasefrom 1 608 105 som/monthот 13,400,871 so'm
High-precision ph pen with backlight ph ph ph value test fish tank ph detection automatic temperature supplement23 monthly purchasefrom 15 799 som/monthот 131,658 so'm
Industrial dissolved oxygen meter online aquaculture water oxygen content analyzer anaerobic tank fluorescence method dissolved oxygen detector9 monthly purchasefrom 676 532 som/monthот 5,637,770 so'm
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Hash HQ4200 multi-parameter water quality analyzer suit with conductivity/PH electrode3 monthly purchasefrom 1 664 529 som/monthот 13,871,077 so'm
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