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Bluetooth PH Meter
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Soil Fertility Meter
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Digital PH Meter
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Soil Moisture Tester
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Hand Held Refractometer
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Water TDS Meter
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Handheld Moisture Meter
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Digital Dissolved Oxygen Meter
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Digital ORP Meter
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Digital Salinity Meter
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Coffee Weighing Scale
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Brix Tester
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High Precision Metal Detector
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Best Selling Product Categories
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PH Calibration Standards
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Elitech
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waterproof orp meter online manufacture

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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

CE Waterproof LCD Resolution 1mV Digital ORP Meter
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YIERYI 169E ORP/Redox Tester waterproof ORP meter,ORP tester for pool water quality tester Features: Technical Specification: Measuring range:0~1999mV Accuracy: 5mV Resolution:1 mV Display:4-digital LCD Power ... Read More

2020-09-29 16:15:58

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

Digital ph meter Multifunction Dissolved hydrogen meter ORP meter
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Feature: [4-in-1 water quality test] YIERYI PH meter is designed with 4-in-1 function, which can be measured PH, ORP, H2, and Temperature simultaneously with high precision. Omni-directional measurement of ... Read More

2020-09-18 17:22:11

169E ORP / Redox Soil Moisture Tester Waterproof For Water Purify , High Accuracy
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YIERYI 169E ORP/Redox Tester waterproof ORP meter,ORP tester for pool water quality tester Product description ORP, which indicates the oxidation potential of the solution. ORP is a measure of redox capacity in ... Read More

2020-08-26 15:50:40

Waterproof Water Testing Meter Quality Analyser With Auto Shut Off , ABS Material
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YIERYI Pen-Type ORP/TEMP Meter Water Quality Analyser Thermometer Redox tester Features: Use to measure the amount of Oxidation Reduction Potential (ORP) level and temperature (C/ F). Double functions, ... Read More

2020-08-26 15:50:40

Waterproof ATC Digital PH Orp H2 Meter
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Manufacturer price waterproof ATC pH/H2 / ORP /Temperature 4 in1 Meter Feature: [4-in-1 water quality test] YIERYI PH meter is designed with 4-in-1 function, which can be measured PH, ORP, H2, and Temperature ... Read More

2020-09-18 14:37:09

Portable Digital Soil Moisture Tester For Garden , Houseplant Water Meter 18*40mm Size
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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. Small, portable, ready to measure, the use of more ... Read More

2020-08-26 15:50:40

WiFi 7 in 1 Solar Energy Water Quality Monitor IP67 Waterproof Digital pH Meter for Swimming Pool
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WIFI Solar Energy Chlorine pH Meter 7 in 1 Water Quality Monitor Product Specifications Item Value Warranty 1 year Type Water Quality Tester Customized support OEM Place of Origin Guangdong, China Brand Name ... Read More

2025-11-20 19:29:10

Industrial Lab Use Digital Water Quality Meter EC/PPM/pH/ORP/Temp
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High Precision EC/PPM/CF/pH/ORP/Temperature/Humidity Meter for Lab, Aquarium, Industrial Use 7-in-1 functional design: 1. pH Measurement (0.0114.00) 2. EC (Electrical Conductivity) Measurement (0.0020.00 mS/cm) ... Read More

2025-05-26 19:42:55

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Bluetooth PH Meter

Soil Fertility Meter

Water Quality Meter

Digital PH Meter

Soil Moisture Tester

Hand Held Refractometer

Water TDS Meter

Handheld Moisture Meter

Digital Dissolved Oxygen Meter

Digital ORP Meter

Digital Salinity Meter

Coffee Weighing Scale

Brix Tester

High Precision Metal Detector

Best Selling Product Categories

PH Calibration Standards

Elitech

waterproof orp meter online manufacture

Pool 4 Digital LCD 265mV Redox Waterproof ORP Meter
Contact Now

CE Waterproof LCD Resolution 1mV Digital ORP Meter
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169E Water Quality Waterproof LCD Digital ORP Meter
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Digital ph meter Multifunction Dissolved hydrogen meter ORP meter
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169E ORP / Redox Soil Moisture Tester Waterproof For Water Purify , High Accuracy
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Waterproof Water Testing Meter Quality Analyser With Auto Shut Off , ABS Material
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Waterproof ATC Digital PH Orp H2 Meter
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Portable Digital Soil Moisture Tester For Garden , Houseplant Water Meter 18*40mm Size
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WiFi 7 in 1 Solar Energy Water Quality Monitor IP67 Waterproof Digital pH Meter for Swimming Pool
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Industrial Lab Use Digital Water Quality Meter EC/PPM/pH/ORP/Temp
Contact Now

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