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backlight display salinity meter
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HM Digital 4-in-1 Water Quality Meter COM-300 Professional waterproof tester measuring EC, TDS, Temperature, and pH with automatic calibration and ...
2026-04-01 07:30:21
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...Meter Professional DO meter for water quality testing in aquariums, fish tanks, shrimp farming, and laboratory applications. Product Specifications ...
2026-04-01 07:30:21
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6-in-1 Portable Water Quality Tester Comprehensive multiparameter water quality meter for measuring DO, PH, TDS, EC, SALT, and TEMP - ideal for ...
2026-04-01 07:30:21
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...Meter Water Quality Analyzer Product Specifications Specification Details Customized Support OEM Place of Origin China, Guangdong Brand Name YIERYI ...
2026-04-30 07:30:42
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...the solution to either gain or lose electrons. Clear LCD with backlight. Apply in water sources, aquarium, hydroponics, spas, swimming pools and ...
2024-12-09 22:16:15
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YIERYI ditigal 2 in 1 PH / TDS Tester LCD test pen Water Quality Monitor Multi-parameter This is a mini-tester with a pH and TDS combo that helps you ...
2024-12-09 22:16:15
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...Meter Pen electrical PH Tester Aquarium Pool Water Wine Urine Specifications: Accuracy: 0.01 Resolution: 0.01 Measuring Range: 0.00~14.00 Operating ...
2024-12-09 22:16:15
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...meters water PH Pen Digital PH Tester Aquarium Specifications Accuracy 0.01 Resolution 0.01 Measuring Range 0.00~14.00 Operating Temperature 0~80°C ...
2024-12-09 22:16:15
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... Calibration Method 2 points automatic calibration Power Supply 3*1.5V Battery Features 100% brand new and high quality Display: LCD Digital ...
2024-12-09 22:16:15
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... LCD Digital PH Meter Pen electrical PH Tester Aquarium Pool Water Wine Urine Features: 100% brand new and high quality Calibration Method: 2 ...
2024-12-09 22:16:15
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