pH meters

Electronic pH Meter, pH Tester with Backlight, pH Tester with Measurement Accuracy from 0 to 14 pH, for Swimming Pools and Aquariums

Double-walled, burn-proof stainless steel kettle with digital display, keep-warm function, temperature control, 2 L (EU plug), silver

Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool, Measuring Range

3-in-1 Soil pH Tester, Soil Tester Kit, Plant Humidity Tester, Soil pH Meter for Flowers/Grass/Plants/Garden/Farm/Lawn, 290x50x38MM (Green)

6-in-1 Soil pH Tester, Tester for Moisture/Fertility/pH/Temperature/Light/Ambient Humidity

Black, 6-in-1 Soil pH Tester, Tester for Moisture/Fertility/pH/Temperature/Light/Ambient Humidity

(Battery-free) 5-in-1 pH tester, multifunctional soil tester for fertility, pH, moisture, temperature, and light, suitable for garden soil

6-in-1 Digital Soil Tester for Plants: pH, Moisture, Temperature, Sunlight, Nutrient Levels Tester for Gardening and Agriculture

PH Meter, 4 in 1 Digital PH Meter with pH/TDS/EC/ATC Function for Drinking Water, ±0.01 High Accuracy PH Tester for Hydroponics, Aquarium, Pool, Pocket Water Quality Tester

pH Meter pH-98103 Professional Portable Pen Type pH Meter with pH Electrode Backlit LCD Display Acidity Meter Industrial and Experimental Analyzer Rechargeable pH Meter Measuring Instrument

pH Meter pH-98103 Professional Portable Pen Type pH Meter with pH Electrode Backlit LCD Display Acidity Meter Industrial and Experimental Analyzer Rechargeable pH Meter Measuring Instrument

Portable pH tester for aquariums – Measures water quality and temperature – Ideal for aquarium keeping – Accurate and reliable – Batteries not included--DTEKGAZ

LY601 High Precision Soil Tester for Agricultural Soil Monitoring in Greenhouses and Plantations: pH Meter and Hygrometer

[NEVER USED] LY601 High Precision Soil Tester for Agricultural Soil Monitoring in Greenhouses and Plantations: pH Meter and Hygrometer

Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool, Measuring Range

PH Meter, 5 in 1 PH/TDS/EC/Salinity/Thermometer, LCD Display PH Tester, Automatic Temperature Compensation, Electronic PH Meter, Suitable for Drinking Water, Aquariums, Swimming Pool

[NEVER USED] Digital PH Meter, Professional pH Tester, Electric Digital Pocket PH Meter Water Tester Hydroponics Pen with LCD Display, Auto Calibration Function and 0.00-14.00 Measuring Range

Portable Soil EC Digital Monitor with Backlit Display for Greenhouse, Garden, Farm, and Orchard

Digital pH Meter for Food: Accurate pH Tester for Water, Cheese, Sourdough, Preserves, Meat, and Solid Samples Portable pH Tester for Aquariums and Applications

Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool, Measuring Range

Ph-mètre numérique 5 en 1 – Mesure pH, TDS, EC, salinité – Plage 0-60℃ – Étalonnage automatique – Stylo avec rétroéclairage - EC 5 EN

5-in-1 Electronic PH Meter Tester,Measures Ph & TDS & EC Salinity & TemperatureWater Quality Tester,LCD Display and Reading Accuracy,for Drinking Water, Aquariums, Swimming Pools etc.

in 1 Soil Tester with PH/Temperature/Moisture/Light for Gardening, Lawn, Agriculture and Outdoor Plants

in 1 Soil pH Meter, Soil Moisture Sensor, Intensity Detector for Plants, Flowers, Garden MUMU

Electronic pH Meter, 0-14 pH Measuring Range, High Precision Pool pH Meter, pH Meter for Pools, Aquariums, Drinking Water MUMU

Clear LCD soil EC tester, fast response, high accuracy, small, durable, portable soil conductivity tester.

Digital pH Soil Tester, pH Sensor, Sunlight and Moisture Probe Meter, pH Soil Test Kits, Testing Function for Home and Garden

Portable pH tester with backlight for aquariums and water quality testing ---DTEKGAZ

Mini high-precision pH meter, acidity tester, water quality tester, replaceable probe for aquariums, fish tanks, supplies, EU plug 220V

Digital pH Meter, Professional and Portable pH Meter, Portable Water Quality Tester, Acidimeter PH818 0-14, Intelligent and Accurate pH Measurement with Sensor and LCD Screen

SMART SENSOR Professional pH Meter Portable Water Quality Tester Acidimeter PH818

PH98103 High-precision microcomputer pen-type acidimeter, ships without battery

Precise portable pH meter for acid and base analysis -

LY601 High Precision Soil Tester Agricultural Soil Monitoring Tester Greenhouse Planting pH Meter Hygrometer

Digital soil pH meter, temperature and moisture tester 2.0PH-8.5PH, high precision, for greenhouse, orchard, and farmland

4-in-1 Digital pH Meter, 4-in-1 pH Tester, pH Meter with LCD Screen, High-Precision Resolution 0.01, Water Quality Tester for Drinking Water, Swimming Pools, Aquariums, Hydroponics

LY601 High-precision soil measuring device for agricultural soil monitoring in greenhouses and plantations: pH meter and hygrometer

Soil pH Meter, 4-in-1 Digital Soil pH Tester, Soil Moisture-Light-pH-Temperature Tester, Gardening Tool Kits for Plant Care

Precise portable pH meter for acid and base analysis ---DTEKGAZ

pH tester with light function for aquariums – Continuous monitoring, 220 V – Accurate and reliable – Ideal for aquariums – PH-990 (battery-free)--DTEKGAZ

Digital pH Soil Tester, -in pH Sunlight Humidity Sensor Probe Meter Soil PH Test Kits Test function for home and garden, plants, farm, indoor / outdoor use. (-in soil PH meter)

（28×6.5×3cm）3 in 1 Soil Tester, Temperature and PH Tester for Plants, Hygrometer Sensor, with Backlit LCD Display for Garden, Lawn, Farm, Indoor and Outdoor Use

Portable pH tester with backlight for aquariums and water quality testing -

Portable pH meter for aquariums, water culture and laboratories – precise and reliable – batteries not included

Ph-mètre Testeur multifonctionnel professionnel 5 en 1 testeur multifonctionnel numérique PH/EC/TDS/salinité/thermomètre testeur de qualité de l'eau Ph-mètre

Professional portable pen-type pH meter, pH tester for water quality, pH meter for aquariums.

Water PH Tester Portable Waterproof Glass Probe High Sensitivity

pH Test Paper, Test Strip Paper 2 Rolls, pH Strips for Swimming Pools, pH Measurement Indicator, Full Range 0-14

CSPARKV （31×5.8×5.8cm）Soil Tester for Gardening Soil pH Tester - 6 in 1 Moisture Meter for Indoor, Accurate pH Meter for , Soil Moisture Meter

CSPARKV （32×2×2cm）pH Meter for, Garden Soil pH Tester High Accuracy pH Soil Tester - Soil Test Kit, Potted Water Gauge, Small Indoor Water Meter, Garden Soil Detector

[NEVER USED] 3-in-1 pH Soil Tester, Acid-Base Soil Detector, Temperature and Humidity Measurement with Backlit LCD Display, Compatible with Gardening/Potted Plants/Farms

4-in-1 Soil PH Meter, Digital Soil Moisture Meter, Plant Thermometer, Humidity Meter for Potted Plants, Garden Lawn, YMYNY