pH meters

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

pH electrode probe, BNC interface, rechargeable composite detection module for laboratory, school and studio

Professional laboratory electrode, hydroponic pH probe for aquarium, BNC controller, meter connector

The four-in-one soil fertility analyzer, expandable to measure pH, electrical conductivity and temperature, is an instrument for investigating agricultural and horticultural soils and recommending fer

6-in-1 Multifunctional Soil Meter for Plants with Measurement of Soil Moisture, Fertility, pH Value, Temperature, Sunlight, Humidity and Hygrometer for the Garden--BIEMMEDUE

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

pH electrode probe, BNC interface, rechargeable composite detection module for laboratory, school and studio

Replacement pH probe for aquariums, hydroponic laboratory electrode, sensor with BNC connector

pH electrode probe, BNC interface, rechargeable composite detection module for laboratory, school and studio

Professional laboratory electrode, hydroponic pH probe for aquarium, BNC controller, meter connector

Portable pH meter with precise digital display for water analysis -

Soil Tester Ph Meter Digital Plant Health Monitoring Tool

5 in 1 Electronic PH Meter Tester, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/Aquariums/Pool KCVV

This three-in-one soil tester is a high-precision measuring device with two needles that can also be used as a pH meter, thermometer and hygrometer for indoor and outdoor gardening.--BIEMMEDUE

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

[NEVER USED] Soil PH Meter, 4-in-1 Digital Soil PH Tester, Soil Moisture Light PH Temperature Tester, Garden Tool Sets for Plant Care

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

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

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

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

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

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

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

5-in-1 Digital Water Quality Tester, Smart pH BT/EC/TDS/CF/Temp for Drinking Water in a Hydroponic Aquarium

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

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

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

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

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

[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

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

Portable pH test device, pH meter with automatic temperature compensation for aquariums -

Portable pH conductivity meter for multifunctional water quality analysis, white – battery-free

Precise pH tester for soil and moisture, ideal for growing flowers and plants -

3-in-1 soil tester: pH value, moisture, fertility with green indicator for indoor and outdoor use

7-in-1 Aquarium Water Quality Tester – Measures pH, TDS, EC, ORP, salinity, and density – Precise and reliable, no batteries or test kits required – Video available

3-in-1 soil analyzer with large display – Measures pH, moisture and light – Black

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

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

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

Soil fertility analyzer and pH meter 2 in 1

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

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

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

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

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

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

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

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

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

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