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Bluetooth PH Meter
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Soil Fertility Meter
(35)

Water Quality Meter
(64)

Digital PH Meter
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Soil Moisture Tester
(80)

Hand Held Refractometer
(109)

Water TDS Meter
(26)

Handheld Moisture Meter
(27)

Digital Dissolved Oxygen Meter
(14)

Digital ORP Meter
(14)

Digital Salinity Meter
(15)

Coffee Weighing Scale
(13)

Brix Tester
(17)

High Precision Metal Detector
(7)

Best Selling Product Categories
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PH Calibration Standards
(11)

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tds digital water tester online manufacture

(122)

Digital pH Meter with 0-19000us/cm EC Range 0.00-14.00pH Range and 0°-50℃ Temperature Range for Accurate Water Quality Testing
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Tuya Online Digital PH Controller Data Logger Function ECMeter Monitor Professional 3-in-1 water quality monitor for pH, EC, and temperature measurement with Tuya app connectivity and data logging capabilities. ... Read More

2025-11-20 19:27:20

Smart Bluetooth Dissolved Oxygen Meter with High Precision 0.1mg/L and Detachable Probe for Hydroponics and Water Treatment
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Smart Bluetooth Dissolved Oxygen Meter High precision digital online detector with 0.0-30.0 mg/L measurement range, designed for hydroponics and water quality monitoring applications. Product Overview This ... Read More

2026-03-29 21:50:40

7 - In - 1 Water Quality Tester EC/Salinity/TDS/Temp/pH/ORP/S.G Meter For Aquaculture Home Lab
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Product selling points 7-in-1 universal detection Multi parameter coverage: can detect EC (conductivity, 0-10000 S/cm, 10.01-19.99mS/cm, 20.1-400mS/cm), Salinity (salinity, 0-10000ppm, 10.1-200.0ppt, 0.00-25.00... Read More

2025-07-14 15:16:48

Smart 5 - In - 1 Bluetooth Water Quality Tester PH/TDS/EC/Salt/Temp Meter For Home Aquaculture Hydroponics
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Product selling points 5-in-1 multi parameter precise detection: measurable pH(0.00 - 14.00 ),TDS(0 - 9999ppm,10.1 - 200.0 ppt ),EC(0 - 9999S/cm,10.01 - 19.99mS/cm,20.1 - 400.0mS/cm ),SALT(0.01 - 25.00%,0 - ... Read More

2025-07-14 15:16:48

CL Tester 2 in 1 Digital PH & Chlorine Water Quality Meter for Pools, Spas & Aquariums – Accurate & Portable
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CL Tester 2 in 1 Digital PH & Chlorine Water Quality Meter for Pools, Spas & Aquariums Attribute Value Auto Power Off Yes Measurement Range 5.5-9.00 pH Resolution 0.01 pH Display LCD Warranty 1 Year Main Body ... Read More

2025-07-25 18:28:38

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

Digital Pen Type PH Meter Oxidation Reduction Analyzer With ABS Case
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YIERYI Digital Pen-type tester ORP-969 Pen-Type ORP Meter VOxidation Reduction Analyzer Features: Use to measure the amount of Oxidation Reduction Potential (ORP) level. The tendency of the solution to either ... Read More

2020-08-26 15:50:40

Wireless Zigbee WiFi Waterproof Floating Pool PH Meter With Solar Power For Swimming Pools
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Wireless Zigbee WiFi Waterproof Floating Pool PH Meter With Solar Power For Swimming Pools Attribute Value Measurement Range 0.00-14.00 pH Color Options Champagne / Ocean Blue / Green Measured Parameter ... Read More

2025-07-25 18:28:35

ORP Electrode Sensor with ±5mV Accuracy, 0~1500mV Range, and IP65 Protection for Wastewater & Lab Use
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ORP-501 ORP Composite Electrode Precision ORP probe sensor with 0~1500mV measurement range, platinum ring, and BNC connector. Ideal for wastewater treatment, laboratory use, and industrial water quality ... Read More

2026-04-06 20:49:37

High Precision CO2 Controller AGc30 with Smart Ventilation for Greenhouse Control System
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High Precision CO2 Monitoring Controller Carbon Dioxide Controller AGc30 Smart Ventilation & Greenhouse Control System Product Specifications Type CO2 Controller Customized Support OEM Place of Origin China, ... Read More

2025-12-12 17:32:38

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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 digital water tester online manufacture

Digital pH Meter with 0-19000us/cm EC Range 0.00-14.00pH Range and 0°-50℃ Temperature Range for Accurate Water Quality Testing
Contact Now

Smart Bluetooth Dissolved Oxygen Meter with High Precision 0.1mg/L and Detachable Probe for Hydroponics and Water Treatment
Contact Now

7 - In - 1 Water Quality Tester EC/Salinity/TDS/Temp/pH/ORP/S.G Meter For Aquaculture Home Lab
Contact Now

Smart 5 - In - 1 Bluetooth Water Quality Tester PH/TDS/EC/Salt/Temp Meter For Home Aquaculture Hydroponics
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CL Tester 2 in 1 Digital PH & Chlorine Water Quality Meter for Pools, Spas & Aquariums – Accurate & Portable
Contact Now

Pen Type Soil Moisture Tester , Electronic Redox Tester For Water Quality Analysis
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Digital Pen Type PH Meter Oxidation Reduction Analyzer With ABS Case
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Wireless Zigbee WiFi Waterproof Floating Pool PH Meter With Solar Power For Swimming Pools
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ORP Electrode Sensor with ±5mV Accuracy, 0~1500mV Range, and IP65 Protection for Wastewater & Lab Use
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High Precision CO2 Controller AGc30 with Smart Ventilation for Greenhouse Control System
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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