451 - 460 of 611 Selling leads
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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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Yieryi New Digital PH meter, TDS/EC Tester,ORP tester Salinity Meter Water Quality Monitor Tester for pools, spa C-600 is the latest multi-functional ...
2024-12-09 22:16:15
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High Precision ORP/Redox Tester Waterproof ORP Meter Tester Potential Positive and Negative Operation: Remove the prrotective cap. Turn the meter on ...
2024-12-09 22:16:15
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YIERYI lcd 169E Type Pen ORP / Redox Tester waterproof potential ORP meter With box Features Measuring range 0~±1999mV Accuracy ±5mV Resolution 1 mV ...
2024-12-09 22:16:15
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YIERYI Range:0~1999mg/LmV Digital Handheld ORP Tester ORP Meter ORP-B Water Hydroponics Oxidation and reduction potential, referred to as ORP or Eh. ...
2024-12-09 22:16:15
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YIERYI 169E ORP/Redox Tester waterproof ORP meter,ORP tester for pool water quality tester Features: Technical Specification: Measuring range:0~...
2024-12-09 22:16:15
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Yieryi ORP-2069 LCD Digital Type Red Pen PH Tester Water Quantity Pool Tester ORP Meter roduct Description: This handy ORP tester measure the amount ...
2024-12-09 22:16:15
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Overview : The DO-66 Portable Dissolved Oxygen Analyser (hereinafter referred to as the instrument) is designed to be portable to the user for on-site ...
2024-12-09 22:16:15
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Measuring range: 1. Dissolved oxygen: (0.0～20.0)mg/L 2. Temperature: (0 ~ 40) °C Basic error: 1. Dissolved oxygen: ±0.3mg/L 2. Temperature: ±1°C LCD ...
2024-12-09 22:16:15
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Yieryi DM200T textile raw material moisture meter Humidity Measuring Display leather clothing spinning yarn hygrometer DM200T Textile Moisture Meter ...
2024-12-09 22:16:15
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