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Bluetooth PH Meter
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Soil Fertility Meter
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Water Quality 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
(26)

Handheld Moisture Meter
(41)

Digital Dissolved Oxygen Meter
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Digital ORP Meter
(14)

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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tds water testing meter online manufacture

(100)

7-in-1 Water Tester PH / TDS / EC / ORP / S.G / Salt / Temp Meter For Home Pool Lab Measurement
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Product selling points 7-in-1 universal detection Measurable pH (0.0-14.0 pH), S.G (1.000-1.222), ORP ( 999) mV ),SALT(0 - 25%0 - 10000ppm10.1 - 200.0ppt ),EC(0 - 10000S/cm ),TDS(1 - 10000ppm10.1 - 200.0ppt )... Read More

2025-07-14 15:16:47

High Precision AE6609 Portable 3.5m Probe Dissolved Oxygen Meter with ATC for Aquaculture & Wastewater
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High Precision AE6609 Portable 3.5m Probe Dissolved Oxygen Meter Professional dissolved oxygen tester with ATC (Automatic Temperature Compensation) designed for aquaculture and wastewater applications. This ... Read More

2026-03-29 21:35:47

7 In 1 Smart Pool Monitor With App – Solar / USB Powered Water Quality Tester
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YIERYUI 7-in-1 Floating Pool Water Quality Monitor Real-Time pH, Chlorine, Salt & Temperature Tester with Tuya App Support Product Feature Design High Precision Measurement Built-in advanced multi-parameter ... Read More

2025-05-26 19:37:39

High Accuracy Pool Test Kit with OEM Customized Support and Easy Cleaning for Spa & Swimming Water Quality Testing
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DPD & Phenol Red Pool Water Test Tablets Kit Professional spa and swimming pool water quality testing capsule for accurate water chemical analysis Product Specifications Place of Origin Guangdong, China Brand ... Read More

2026-03-23 20:24:31

Wifi 7-in-1 Floating Waterproof Chlorometer With Smart Hub Salt/EC/TDS/ORP&Temp USB Solar Powered pH Meter for Swimming Pools
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Specification itemvalueWarranty1yearTypewater quality testerCustomized supportOEMPlace of OriginChinaGuangdongBrand NameYIERYI Model NumberWIFI-YL01Product name7-in-1 Floating Waterproof ChlorometerPower ... Read More

2026-05-20 14:47:14

7-in-1 Multifunction Digital Water Tester with High-Precision Probe and Backlit LCD Display for Pool and Aquarium Water Quality Testing
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YIERYI 7-in-1 Digital Pool Water Tester Pen Product Overview Comprehensive 7-in-1 water quality testing instrument measuring pH, EC, TDS, Salinity, ORP, Specific Gravity, and Temperature with backlit LCD ... Read More

2026-04-26 23:15:27

LR44 Button Cell 4 In 1 19990ppm Aquarium TDS PH Meter
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4 in 1 TDS PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquarium Product Features Accurate AND Reliable: To achieve high accuracy, equipped with premium ... Read More

2020-08-26 16:14:58

Smart Bluetooth PH Meter EC Water Quality Tester 5 Point Automatic Calibration
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Product Features HIGH ACCURACY: TDS meter for checking TDS/salt (NaCl) levels freshwater aquariums, ponds and water purification systems. Ensure Your Pool, General Hydroponics Ph or Even Drinking Water Has a ... Read More

2021-11-26 14:54:59

Tuya Smart WiFi Online Monitoring 5 in 1 High Accuracy Digital PH Meter with 0.00-14.00pH and 0-19900PPM Water Quality Tester
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Tuya Smart WiFi Online Monitoring 5-in-1 Water Tester Comprehensive Water Quality Measurement This advanced water tester provides accurate measurements for five critical water parameters: pH, EC, TDS, Specific ... Read More

2025-11-20 19:29:22

5-in-1 Multifunction Digital Salinity Meter with High-precision Probe and Automatic Temperature Compensation
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5-in-1 Digital Water Quality Tester Professional salinity, TDS, EC, specific gravity of seawater, and water quality testing instrument Product Overview The YIERYI PH-066 is a versatile 5-in-1 digital water ... Read More

2026-04-26 23:05:38

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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

tds water testing meter online manufacture

7-in-1 Water Tester PH / TDS / EC / ORP / S.G / Salt / Temp Meter For Home Pool Lab Measurement
Contact Now

High Precision AE6609 Portable 3.5m Probe Dissolved Oxygen Meter with ATC for Aquaculture & Wastewater
Contact Now

7 In 1 Smart Pool Monitor With App – Solar / USB Powered Water Quality Tester
Contact Now

High Accuracy Pool Test Kit with OEM Customized Support and Easy Cleaning for Spa & Swimming Water Quality Testing
Contact Now

Wifi 7-in-1 Floating Waterproof Chlorometer With Smart Hub Salt/EC/TDS/ORP&Temp USB Solar Powered pH Meter for Swimming Pools
Contact Now

7-in-1 Multifunction Digital Water Tester with High-Precision Probe and Backlit LCD Display for Pool and Aquarium Water Quality Testing
Contact Now

LR44 Button Cell 4 In 1 19990ppm Aquarium TDS PH Meter
Contact Now

Smart Bluetooth PH Meter EC Water Quality Tester 5 Point Automatic Calibration
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Tuya Smart WiFi Online Monitoring 5 in 1 High Accuracy Digital PH Meter with 0.00-14.00pH and 0-19900PPM Water Quality Tester
Contact Now

5-in-1 Multifunction Digital Salinity Meter with High-precision Probe and Automatic Temperature Compensation
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