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pool orp redox meter
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Specification item value Type water ph meter Customized support OEM Place of Origin China Guangdong Brand Name YIERYI Model Number YY-W9909 Product ...
2025-11-28 00:19:28
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.... Separate pH and TDS electrode, ATC function. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. ...
2024-12-09 22:16:15
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... for using in the following situations: drinking water water filters hydroponics aquariums food&coffee pools&spas. TDS range: 0-9990ppm /mg / L. ...
2024-12-09 22:16:15
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YIERYI PH-9851 LCD 2 in 1 PH / TDS Tester test pen lcd tester tds metr Water Quality tool Features: Use to measure the PH & TDS of solution. Easy ...
2024-12-09 22:16:15
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Yieryi PH-03 Design Digital LCD PH Meters Soil Aquarium Safe Pool Water Wine PH Tester Features: 100% brand new and high quality Pen battery ...
2024-12-09 22:16:15
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Yieryi High Precision LCD electrical ph meters water PH Pen Digital PH Tester Aquarium Specifications Accuracy 0.01 Resolution 0.01 Measuring Range 0...
2024-12-09 22:16:15
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Yieryi Digital PH Meters Tester With 2 Point Auto Calibration PH Tester Aquarium Pool Water Specifications Weight 52g size 29*153*16mm Accuracy 0.01 ...
2024-12-09 22:16:15
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Yieryi Protable LCD Digital PH Meter Pen electrical PH Tester Aquarium Pool Water Wine Urine Features: 100% brand new and high quality Calibration ...
2024-12-09 22:16:15
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Yieryi Online PH & Salinity Monitor 2 in 1 ph meter& Salinity Tester for Aquarium pool spa seawater horticultural water 2 in 1 Online PH & Salinity ...
2024-12-09 22:16:15
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Product Features HIGH ACCURACY: TDS meter for checking TDS/salt (NaCl) levels freshwater aquariums, ponds and water purification systems. Ensure Your ...
2024-12-09 22:16:15
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