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usb powered water quality tester
Selling leads
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Specification type soil meter place of origin China Guangdong customized support OEM brand name YIERYI model number YY-1106 material plastic size 246...
2025-12-19 00:57:19
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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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...Tester Meter for Salt Water Pool, Fish Pond & Aquarium The Digital Salt Meter CT-3081 is a waterproof pocket pen-type salinity tester designed to ...
2026-04-30 07:30:42
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...Tester EC meter conductivity meter water measurement tool Fetures: Saves measurements for convenient reading and recording New Arrival Auto-off ...
2024-12-09 22:16:15
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... compensation, more accurate measurement; backlit LCD display, the user can do the test and measurement, even in the dark field; it has a wide ...
2024-12-09 22:16:15
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YIERYI Digital ORP Tester electrical 0-1999mg/LmV ORP Meter ORP-986 Water Hydroponics Specifications: Range 0~±1999mg/LmV Resolution 1mV Accuracy ±5 ...
2024-12-09 22:16:15
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...Power Relay Monitor This advanced 2-in-1 pH & ORP controller and monitor simultaneously measures and displays both pH value and redox value (ORP) ...
2026-04-16 00:36:16
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...Tester Aquarium Pool Water Wine Urine Features: 100% brand new and high quality Calibration Method: 2 points automatic calibration Probe Type: ...
2024-12-09 22:16:15
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YIERYI Ph meter digital pH & ORP Meter 0.0--14.0pH 500mV protable PH tester CT-6821 Product Features: Instrument shell waterproof design, LCD display. ...
2024-12-09 22:16:15
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Yieryi PH Meter Automatic Correction Waterproof Acidity meter Pen Type Quality Analysis Device feature: For measuring the solution PH value and ...
2024-12-09 22:16:15
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