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5mv accuracy orp electrode online manufacture

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buy 169E Water Quality Waterproof LCD Digital ORP Meter online manufacturer

169E Water Quality Waterproof LCD Digital ORP Meter
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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 Display 4-digital LCD Power Supply 41.5V(AG13) Dimensions ... Read More
2020-09-29 16:16:05
buy Pool 4 Digital LCD 265mV Redox Waterproof ORP Meter online manufacturer

Pool 4 Digital LCD 265mV Redox Waterproof ORP Meter
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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 by pressing the ON key. immerse the electrode in the solution ... Read More
2020-09-29 16:16:25
buy Waterproof ORP Meter with Replaceable Electrode and 0~±1999mV Range for Accurate Redox Testing online manufacturer

Waterproof ORP Meter with Replaceable Electrode and 0~±1999mV Range for Accurate Redox Testing
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Portable 169E ORP/Redox Tester - Waterproof ORP Meter with Plastic Box This professional ORP/Redox tester delivers precise oxidation reduction potential measurements in a portable, waterproof design. Complete ... Read More
2026-03-29 21:28:30
buy Tuya WiFi Temp ORP Ppm Digital PH Meter 19990ppm With Data Logger Controller online manufacturer

Tuya WiFi Temp ORP Ppm Digital PH Meter 19990ppm With Data Logger Controller
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WiFi Temp PH ORP Meter Controller Data Logger Water Quality Treatment Analyzer PH Redox Tester Smart Remote Online Monitor for Swimming Pool with pH ORP buffer powder The product has a new export function for ... Read More
2023-01-31 10:50:23
buy Professional Water Testing Kit 8-in-1 Comprehensive Analysis Smart APP Control High-Accuracy Sensors online manufacturer

Professional Water Testing Kit 8-in-1 Comprehensive Analysis Smart APP Control High-Accuracy Sensors
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Product Points of Sale 8-in-1 Functionality Comprehensive Water Testing : Measures pH, EC, ORP, TDS, Salt, CF, Specific Gravity (S.G), and Temperature for complete analysis.WiFi Smart Monitoring : Connects to ... Read More
2025-03-28 18:49:55
buy High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display online manufacturer

High Accuracy Pen Type Water Quality Meter With 4 Digits LCD Display
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Yieryi pen-Type ORP meter ORP2069 relectrical digital PH Meter Water Treatment Monitor Specifications: Range -1999~1999mV Resolution 1mV Accuracy 5mV LCD Display 4 Digits Battery 4 x 1.5V (AG-13) (Not Included) ... Read More
2020-08-26 15:50:40
buy High-Precision pH, EC, ORP, TDS Meter Multi-Function Water Analyzer Perfect for Home & Industrial Use online manufacturer

High-Precision pH, EC, ORP, TDS Meter Multi-Function Water Analyzer Perfect for Home & Industrial Use
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Product Points of Sale 8-in-1 Functionality Comprehensive Water Testing : Measures pH, EC, ORP, TDS, Salt, CF, Specific Gravity (S.G), and Temperature for complete analysis.WiFi Smart Monitoring : Connects to ... Read More
2025-03-28 18:47:54
buy Pen Type Soil Moisture Tester , Electronic Redox Tester For Water Quality Analysis online manufacturer

Pen Type Soil Moisture Tester , Electronic Redox Tester For Water Quality Analysis
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YIERYI LED Pen-Type Digital ORP Meter ORP-969 electronic redox Tester Water Quality Analysis Specifications Range -1999mV ~ 1999mV Resolution 1mV Accuracy 5mV Operating Temperature 0degrees ~ 50degrees (32F ~ ... Read More
2020-08-26 15:50:40
buy 8-in-1 Smart WiFi Water Quality Tester Remote Monitoring Ideal for Aquariums, Pools, Labs, and Drinking Water online manufacturer

8-in-1 Smart WiFi Water Quality Tester Remote Monitoring Ideal for Aquariums, Pools, Labs, and Drinking Water
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Product Points of Sale 8-in-1 Functionality Comprehensive Water Testing : Measures pH, EC, ORP, TDS, Salt, CF, Specific Gravity (S.G), and Temperature for complete analysis.WiFi Smart Monitoring : Connects to ... Read More
2025-03-28 18:49:58
buy Upgraded Smart Water Quality Monitor | WiFi Connectivity | App-Controlled | Ideal for Hydroponics & Fish Tanks online manufacturer

Upgraded Smart Water Quality Monitor | WiFi Connectivity | App-Controlled | Ideal for Hydroponics & Fish Tanks
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Product Points of Sale 8-in-1 Functionality Comprehensive Water Testing : Measures pH, EC, ORP, TDS, Salt, CF, Specific Gravity (S.G), and Temperature for complete analysis.WiFi Smart Monitoring : Connects to ... Read More
2025-03-28 18:47:55
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YieryiHand held 0-80% Alcohol Refractometer ATC Spirits Tester Alcoholometer

3 In 1 Hand Held Wine ATC Portable Refractometer , ATC Salinity Refractometer

Hand Held 10-30% Water Digital Honey Refractometer With Calibration / Honey Moisture Meter

ATC Clinical Specific Gravity Refractometer For Dog Aluminum Body Construction

2-4% Salinity Specific Gravity Refractometer With Non Slip Rubber Materials

Honey Brix Specific Gravity Refractometer W Atc With 0.5% Accuracy , CE Standard

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