pH meters

500+ products

Portable multi-functional device for measuring TDS and temperature in hydroponics – Measures the total amount of dissolved solids – Battery not included (1/5)

Portable multi-functional device for measuring TDS and temperature in hydroponics – Measures the total amount of dissolved solids – Battery not included

~~£57.97~~

Free shipping

pH tester 1-14 for cosmetics, food, water, saliva, urine – pH paper strips with a wide measuring range (1/5)

pH tester 1-14 for cosmetics, food, water, saliva, urine – pH paper strips with a wide measuring range (2/5)

pH tester 1-14 for cosmetics, food, water, saliva, urine – pH paper strips with a wide measuring range (3/5)

pH tester 1-14 for cosmetics, food, water, saliva, urine – pH paper strips with a wide measuring range

~~£57.97~~

Free shipping

Digital pH meter with automatic temperature compensation (ATC) for aquariums – precise and reliable – batteries included. (1/3)

Digital pH meter with automatic temperature compensation (ATC) for aquariums – precise and reliable – batteries included.

~~£57.97~~

Free shipping

Soil fertility analyzer and pH meter 2 in 1

~~£57.97~~

Free shipping

Environmentally friendly soil detector for gardens and nurseries – ready to use, no prior dosing required. (1/3)

Environmentally friendly soil detector for gardens and nurseries – ready to use, no prior dosing required.

~~£52.47~~

Free shipping

Multifunctional Bluetooth pH tester for aquariums – Precise temperature and humidity measurement – Model BLE-PH01 – Batteries and test powder not included – OPP packaging available on request (1/5)

Multifunctional Bluetooth pH tester for aquariums – Precise temperature and humidity measurement – Model BLE-PH01 – Batteries and test powder not included – OPP packaging available on request

~~£57.97~~

Free shipping

Portable pH meter with precise digital display for water analysis ---DTEKGAZ (1/3)

Portable pH meter with precise digital display for water analysis ---DTEKGAZ

~~£59.54~~

Free shipping

6-in-1 soil tester for the garden: Measures EC value, pH value, soil and humidity, temperature and light.--BIEMMEDUE (1/5)

6-in-1 soil tester for the garden: Measures EC value, pH value, soil and humidity, temperature and light.--BIEMMEDUE (2/5)

6-in-1 soil tester for the garden: Measures EC value, pH value, soil and humidity, temperature and light.--BIEMMEDUE (3/5)

6-in-1 soil tester for the garden: Measures EC value, pH value, soil and humidity, temperature and light.--BIEMMEDUE

~~£78.66~~

Free shipping

New 4-in-1 soil tester: Precise pH, moisture and light measurement – accuracy 0.1 – battery not included--BIEMMEDUE (1/3)

New 4-in-1 soil tester: Precise pH, moisture and light measurement – accuracy 0.1 – battery not included--BIEMMEDUE

~~£51.85~~

Free shipping

Ulisem 5-in-1 electronic pH tester for testing pH, TDS, EC, temperature, salinity, suitable for drinking water and swimming pools (1/5)

Ulisem 5-in-1 electronic pH tester for testing pH, TDS, EC, temperature, salinity, suitable for drinking water and swimming pools (2/5)

Ulisem 5-in-1 electronic pH tester for testing pH, TDS, EC, temperature, salinity, suitable for drinking water and swimming pools (3/5)

Ulisem 5-in-1 electronic pH tester for testing pH, TDS, EC, temperature, salinity, suitable for drinking water and swimming pools

~~£42.65~~

Free shipping

Durable and detachable pH electrode probe, 201DH, for water quality detection (1/5)

Durable and detachable pH electrode probe, 201DH, for water quality detection (2/5)

Durable and detachable pH electrode probe, 201DH, for water quality detection (3/5)

Durable and detachable pH electrode probe, 201DH, for water quality detection

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Soil conductivity meter with backlight for agriculture and hydroponics – precise and reliable – ideal for farmers and gardeners –--DTEKGAZ (1/3)

Soil conductivity meter with backlight for agriculture and hydroponics – precise and reliable – ideal for farmers and gardeners –--DTEKGAZ

~~£64.16~~

Free shipping

in 1 Soil pH Meter, Soil Moisture Sensor, Intensity Detector for Plants, Flowers, Garden MUMU (1/4)

in 1 Soil pH Meter, Soil Moisture Sensor, Intensity Detector for Plants, Flowers, Garden MUMU (2/4)

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

~~£44.49~~

Water Quality Tester, Electronic pH Meter, Portable Chlorine Meter, High-Precision pH Meter for Drinking Water, Hydroponics, Aquariums, and Drinking Water (1/5)

Water Quality Tester, Electronic pH Meter, Portable Chlorine Meter, High-Precision pH Meter for Drinking Water, Hydroponics, Aquariums, and Drinking Water

~~£42.57~~

Free shipping

5-in-1 Electronic pH Meter Tester, pH Meter with Backlit LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/Aquariums/Swimming Pools (1/4)

5-in-1 Electronic pH Meter Tester, pH Meter with Backlit LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/Aquariums/Swimming Pools

ORP BL Redox Potential Tester for measuring the reduction potential ---DTEKGAZ (1/5)

ORP BL Redox Potential Tester for measuring the reduction potential ---DTEKGAZ (2/5)

ORP BL Redox Potential Tester for measuring the reduction potential ---DTEKGAZ (3/5)

ORP BL Redox Potential Tester for measuring the reduction potential ---DTEKGAZ

~~£63.22~~

Free shipping

Automotive Visual Inspection With 3 Inch HD Screen Sewer (1/5)

Automotive Visual Inspection With 3 Inch HD Screen Sewer (2/5)

Automotive Visual Inspection With 3 Inch HD Screen Sewer (3/5)

Automotive Visual Inspection With 3 Inch HD Screen Sewer

~~£40.78~~

Free shipping

Portable pH tester for aquariums – Measures water quality and temperature – Ideal for aquarium keeping – Accurate and reliable – Batteries not included--BIEMMEDUE (1/5)

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

~~£52.74~~

Free shipping

6-in-1 Soil Tester: Measures Temperature, pH, Humidity, Nutrients, and Light for Garden and Indoor Plants (1/5)

6-in-1 Soil Tester: Measures Temperature, pH, Humidity, Nutrients, and Light for Garden and Indoor Plants (2/5)

6-in-1 Soil Tester: Measures Temperature, pH, Humidity, Nutrients, and Light for Garden and Indoor Plants (3/5)

6-in-1 Soil Tester: Measures Temperature, pH, Humidity, Nutrients, and Light for Garden and Indoor Plants

~~£42.20~~

Free shipping

Digital Display PH Meter Aquarium Fish Tank Wine (1/5)

Digital Display PH Meter Aquarium Fish Tank Wine (2/5)

Digital Display PH Meter Aquarium Fish Tank Wine (3/5)

Digital Display PH Meter Aquarium Fish Tank Wine

~~£104.99~~

Free shipping

pH tester with light function for aquariums – Continuous monitoring, 220 V – Accurate and reliable – Ideal for aquariums – PH-990 (battery-free) (1/5)

pH tester with light function for aquariums – Continuous monitoring, 220 V – Accurate and reliable – Ideal for aquariums – PH-990 (battery-free) (2/5)

pH tester with light function for aquariums – Continuous monitoring, 220 V – Accurate and reliable – Ideal for aquariums – PH-990 (battery-free) (3/5)

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

~~£44.27~~

Free shipping

7-in-1 digital soil tester, pH, plant temperature, sunlight intensity, fertility, with LCD screen, for garden, farm, lawn care (1/5)

7-in-1 digital soil tester, pH, plant temperature, sunlight intensity, fertility, with LCD screen, for garden, farm, lawn care (2/5)

7-in-1 digital soil tester, pH, plant temperature, sunlight intensity, fertility, with LCD screen, for garden, farm, lawn care (3/5)

7-in-1 digital soil tester, pH, plant temperature, sunlight intensity, fertility, with LCD screen, for garden, farm, lawn care

Free shipping

Precise IP67 salt content meter for food – salt concentration measurement – ideal for the food industry – S-200---DTEKGAZ (1/3)

Precise IP67 salt content meter for food – salt concentration measurement – ideal for the food industry – S-200---DTEKGAZ

~~£58.89~~

Free shipping

ORP 3-in-1 pH Temperature Test Pen (1/5)

ORP 3-in-1 pH Temperature Test Pen (2/5)

ORP 3-in-1 pH Temperature Test Pen (3/5)

ORP 3-in-1 pH Temperature Test Pen

~~£46.11~~

Free shipping

3-teiliger 3-in-1-Bodentester zur Messung von Feuchtigkeit, Licht und pH-Wert – keine Batterien erforderlich. Ideal für Erde, Pflanzen, Garten und Gemüsebeet. (1/5)

3-teiliger 3-in-1-Bodentester zur Messung von Feuchtigkeit, Licht und pH-Wert – keine Batterien erforderlich. Ideal für Erde, Pflanzen, Garten und Gemüsebeet.

~~£48.32~~

Free shipping

Professional pH Tester, 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool (1/5)

Professional pH Tester, 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool (2/5)

Professional pH Tester, 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool (3/5)

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

~~£37.67~~

Portable pH tester with backlight for aquariums and water quality testing ---DTEKGAZ (1/4)

Portable pH tester with backlight for aquariums and water quality testing ---DTEKGAZ (2/4)

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

~~£49.04~~

Free shipping

Ulisem pH Tester, Pool pH Tester, Measures TDS, pH, EC, Temperature, Water Quality, pH Tester for Drinking Water, Swimming Pools, Aquariums, Beverages, Hydroponics (1/5)

Ulisem pH Tester, Pool pH Tester, Measures TDS, pH, EC, Temperature, Water Quality, pH Tester for Drinking Water, Swimming Pools, Aquariums, Beverages, Hydroponics

~~£39.30~~

Free shipping

6-in-1 Soil Tester: Measures Temperature, pH, Humidity, Nutrients, and Light for Garden and Indoor Plants

~~£43.30~~

Free shipping

Soil Tester Ph Meter Digital Plant Health Monitoring Tool (1/5)

Soil Tester Ph Meter Digital Plant Health Monitoring Tool (2/5)

Soil Tester Ph Meter Digital Plant Health Monitoring Tool (3/5)

Soil Tester Ph Meter Digital Plant Health Monitoring Tool

~~£43.63~~

Free shipping

Misuratore di terreno 4 in 1: pHmetro, misuratore di luce solare, termometro, igrometro per giardino, fattoria, prato, piante e fiori da interno ed esterno - RAPANDA (1/5)

Misuratore di terreno 4 in 1: pHmetro, misuratore di luce solare, termometro, igrometro per giardino, fattoria, prato, piante e fiori da interno ed esterno - RAPANDA

~~£37.84~~

pH Tester with Light Function for Aquariums - Continuous Monitoring 220V - Accurate and Reliable - Ideal for Aquariums - PH-990 Battery-Free

~~£60.21~~

Starlink V3 mounting kit, 360° rotating wall bracket for Starlink V3, mast mounting kit for Starlink V3 with tubular adapter for Starlink V3/Mini Internet kits (1/5)

Starlink V3 mounting kit, 360° rotating wall bracket for Starlink V3, mast mounting kit for Starlink V3 with tubular adapter for Starlink V3/Mini Internet kits

~~£79.46~~

Accurate pH Tester for Soil and Moisture, Ideal for Growing Flowers and Plants - (1/5)

Accurate pH Tester for Soil and Moisture, Ideal for Growing Flowers and Plants - (2/5)

Accurate pH Tester for Soil and Moisture, Ideal for Growing Flowers and Plants - (3/5)

Accurate pH Tester for Soil and Moisture, Ideal for Growing Flowers and Plants -

~~£80.82~~

Multifunctional Water Analyzer (pH/TDS/EC/Salinity/Temperature), 2-Pack Portable, High-Precision LCD Screen, Water Quality Tester (1/5)

Multifunctional Water Analyzer (pH/TDS/EC/Salinity/Temperature), 2-Pack Portable, High-Precision LCD Screen, Water Quality Tester (2/5)

Multifunctional Water Analyzer (pH/TDS/EC/Salinity/Temperature), 2-Pack Portable, High-Precision LCD Screen, Water Quality Tester (3/5)

Multifunctional Water Analyzer (pH/TDS/EC/Salinity/Temperature), 2-Pack Portable, High-Precision LCD Screen, Water Quality Tester

~~£75.34~~

7-in-1 Soil pH Meter, Soil Moisture, Temperature, pH, Fertility, Moisture, Temperature Tester for Garden, Farm, Soil Analyzer (1/5)

7-in-1 Soil pH Meter, Soil Moisture, Temperature, pH, Fertility, Moisture, Temperature Tester for Garden, Farm, Soil Analyzer (2/5)

7-in-1 Soil pH Meter, Soil Moisture, Temperature, pH, Fertility, Moisture, Temperature Tester for Garden, Farm, Soil Analyzer (3/5)

7-in-1 Soil pH Meter, Soil Moisture, Temperature, pH, Fertility, Moisture, Temperature Tester for Garden, Farm, Soil Analyzer

~~£58.07~~

5-in-1 Soil pH Meter, Soil Moisture Sensor, Light Sensor for Plants, Flowers, Garden (1/5)

5-in-1 Soil pH Meter, Soil Moisture Sensor, Light Sensor for Plants, Flowers, Garden (2/5)

5-in-1 Soil pH Meter, Soil Moisture Sensor, Light Sensor for Plants, Flowers, Garden (3/5)

5-in-1 Soil pH Meter, Soil Moisture Sensor, Light Sensor for Plants, Flowers, Garden

~~£55.96~~

Ulisem Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Gamm (1/5)

Ulisem Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Gamm (2/5)

Ulisem Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Gamm (3/5)

Ulisem Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Gamm

~~£39.64~~

4-in-1 Digital Soil pH Tester, pH/Water/Sun/Temperature Hygrometer for Indoor/Outdoor Plants, Backlit LCD Screen, Soil Thermometer Test Kit for Garden Feeding (1/5)

4-in-1 Digital Soil pH Tester, pH/Water/Sun/Temperature Hygrometer for Indoor/Outdoor Plants, Backlit LCD Screen, Soil Thermometer Test Kit for Garden Feeding

~~£38.81~~

4-in-1 Soil Tester: pH Meter, Soil Moisture Meter, pH Tester, Light Moisture Meter for Plants, Soil, Garden, Farm, Lawn, Vegetable Garden (1/5)

4-in-1 Soil Tester: pH Meter, Soil Moisture Meter, pH Tester, Light Moisture Meter for Plants, Soil, Garden, Farm, Lawn, Vegetable Garden (2/5)

4-in-1 Soil Tester: pH Meter, Soil Moisture Meter, pH Tester, Light Moisture Meter for Plants, Soil, Garden, Farm, Lawn, Vegetable Garden (3/5)

4-in-1 Soil Tester: pH Meter, Soil Moisture Meter, pH Tester, Light Moisture Meter for Plants, Soil, Garden, Farm, Lawn, Vegetable Garden

~~£39.47~~

2-in-1 Sturdy Plastic Pet Grain Scoop with Clip-on Measuring Cup for Dog and Cat Food Bags (White/Blue) (1/5)

2-in-1 Sturdy Plastic Pet Grain Scoop with Clip-on Measuring Cup for Dog and Cat Food Bags (White/Blue) (2/5)

2-in-1 Sturdy Plastic Pet Grain Scoop with Clip-on Measuring Cup for Dog and Cat Food Bags (White/Blue) (3/5)

2-in-1 Sturdy Plastic Pet Grain Scoop with Clip-on Measuring Cup for Dog and Cat Food Bags (White/Blue)

~~£39.54~~

3-in-1 Soil Test Kit: pH, Moisture, and Acidity Tester for Plants, Gardens, Farms, Lawns, and Outdoor Use (1/4)

3-in-1 Soil Test Kit: pH, Moisture, and Acidity Tester for Plants, Gardens, Farms, Lawns, and Outdoor Use (2/4)

3-in-1 Soil Test Kit: pH, Moisture, and Acidity Tester for Plants, Gardens, Farms, Lawns, and Outdoor Use

~~£38.89~~

100 pH test strips, litmus test paper, measuring range 4.5-9, universal indicator paper, acidity test for aquariums and drinking water (1/4)

100 pH test strips, litmus test paper, measuring range 4.5-9, universal indicator paper, acidity test for aquariums and drinking water (2/4)

100 pH test strips, litmus test paper, measuring range 4.5-9, universal indicator paper, acidity test for aquariums and drinking water

~~£38.89~~

Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool, Measuring Range (1/5)

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

~~£40.29~~

VURAHOME - Soil pH Meter, 4-in-1 Soil Moisture/Light/pH/Temperature Tester, Garden Tool Kit, Battery Included, Yellow (1/4)

VURAHOME - Soil pH Meter, 4-in-1 Soil Moisture/Light/pH/Temperature Tester, Garden Tool Kit, Battery Included, Yellow (2/4)

VURAHOME - Soil pH Meter, 4-in-1 Soil Moisture/Light/pH/Temperature Tester, Garden Tool Kit, Battery Included, Yellow

~~£41.03~~

Universal pH Test Paper, pH Test Strips Roll, pH Measurement Full Range 0-14, 16.4 ft/Roll (2pcs) (1/5)

Universal pH Test Paper, pH Test Strips Roll, pH Measurement Full Range 0-14, 16.4 ft/Roll (2pcs) (2/5)

Universal pH Test Paper, pH Test Strips Roll, pH Measurement Full Range 0-14, 16.4 ft/Roll (2pcs) (3/5)

Universal pH Test Paper, pH Test Strips Roll, pH Measurement Full Range 0-14, 16.4 ft/Roll (2pcs)

~~£42.54~~

Soil analysis kit, 3-in-1 soil pH tester, moisture and pH tester, plant soil testing tool for garden, farm, lawn, outdoor use (1/5)

Soil analysis kit, 3-in-1 soil pH tester, moisture and pH tester, plant soil testing tool for garden, farm, lawn, outdoor use (2/5)

Soil analysis kit, 3-in-1 soil pH tester, moisture and pH tester, plant soil testing tool for garden, farm, lawn, outdoor use (3/5)

Soil analysis kit, 3-in-1 soil pH tester, moisture and pH tester, plant soil testing tool for garden, farm, lawn, outdoor use

~~£41.47~~

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

~~£41.47~~

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

~~£41.47~~

Electronic pH meter for aquariums - ABS pH sensor probe 0-14 pH, high sensitivity, high precision, accurate and reliable industrial supplies (1/5)

Electronic pH meter for aquariums - ABS pH sensor probe 0-14 pH, high sensitivity, high precision, accurate and reliable industrial supplies (2/5)

Electronic pH meter for aquariums - ABS pH sensor probe 0-14 pH, high sensitivity, high precision, accurate and reliable industrial supplies (3/5)

Electronic pH meter for aquariums - ABS pH sensor probe 0-14 pH, high sensitivity, high precision, accurate and reliable industrial supplies

~~£44.04~~

Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools (1/5)

Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools (2/5)

Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools (3/5)

Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools

~~£44.04~~

Portable Soil pH Tester, High-Precision Fertile Soil pH Measuring Tool for Garden Plants and Flowers (Battery Not Included) (1/4)

Portable Soil pH Tester, High-Precision Fertile Soil pH Measuring Tool for Garden Plants and Flowers (Battery Not Included) (2/4)

Portable Soil pH Tester, High-Precision Fertile Soil pH Measuring Tool for Garden Plants and Flowers (Battery Not Included)

~~£42.73~~

Gas Patio Heater Cover, Water Resistant Cover for Patio Heater, for Protection of Gas Patio Heater, Black, 241x86x47 cm (Black). (1/4)

Gas Patio Heater Cover, Water Resistant Cover for Patio Heater, for Protection of Gas Patio Heater, Black, 241x86x47 cm (Black). (2/4)

Gas Patio Heater Cover, Water Resistant Cover for Patio Heater, for Protection of Gas Patio Heater, Black, 241x86x47 cm (Black).

~~£42.73~~

4-in-1 Soil Meter, Soil Tester Kit with pH, Temperature, Moisture and Light Meter, pH Meter, Moisture Meter, Sunlight Intensity Tester for Growing, Gardening, L (1/5)

4-in-1 Soil Meter, Soil Tester Kit with pH, Temperature, Moisture and Light Meter, pH Meter, Moisture Meter, Sunlight Intensity Tester for Growing, Gardening, L

~~£42.83~~

pc 5m Universal pH Test Paper Strips, pH Test Strip Roll, Full pH Measurement Range 0-14 (1/5)

pc 5m Universal pH Test Paper Strips, pH Test Strip Roll, Full pH Measurement Range 0-14 (2/5)

pc 5m Universal pH Test Paper Strips, pH Test Strip Roll, Full pH Measurement Range 0-14 (3/5)

pc 5m Universal pH Test Paper Strips, pH Test Strip Roll, Full pH Measurement Range 0-14

~~£41.89~~

(Battery not included) 4-in-1 soil tester: pH meter, digital plant thermometer with light/temperature/soil pH/soil moisture readings cannot measure garden soil fertility moisture tester (1/5)

(Battery not included) 4-in-1 soil tester: pH meter, digital plant thermometer with light/temperature/soil pH/soil moisture readings cannot measure garden soil fertility moisture tester

~~£41.61~~

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