pH meters

Eosnow 4in1 Soil Tester: Complete tester for nitrogen, phosphorus, potassium temperature measurement. High-precision temperature behavior measurement. Intuitive digital display. Stainless steel probe.

Digital PH Meter with Litmus Function/Temperature Test Strip, Multifunctional Tester 0.01 High Precision

Water quality measuring device, high-efficiency rechargeable digital pH meter for hydroponics, camping, and home use

Portable digital pH meter with 0.01 pH resolution, 0-14 pH measuring range and automatic temperature compensation (ATC) for drinking water, aquariums, hydroponics and gardens

2-in-1 Soil pH Fertility Tester with 3 Probes for Home, Garden, Lawn, Farm, Indoor and Outdoor Use

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

pH Probe Value Detection Acquisition Monitoring Professional Industrial Control Supplies

Soil pH Tester 3 in 1 Soil pH Tester, Soil Tester Kit Plant Moisture Tester PH Soil Meter for Flowers/Grass/Plant/Garden/Farm/Lawn 2905038MM

PH Meter Tester, Soil PH Meter Test Kits for Cultivated Plants Flowers Vegetables No Batteries Required for Garden, Lawn, Farm, Indoor and Outdoor Use

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)

Universal pH Test Strips, pH Test Paper Rolls, pH Measurement, Full Range 0-14, 16.4 feet/roll (4 rolls)

pH value test collection, pH sensor, ph0-14 non-rechargeable electrode probe monitoring module

VT-05 Boden-PH-Meter-Tester-Hygrometer, tragbares Feuchtigkeitssensor-PH-Instrument für Pflanzenpflege, Garten, Rasen, Bauernhof

Soil pH Meter, PH-98103 Portable Water pH Tester, Digital Soil pH Meter for School Swimming Pool, Laboratory Aquarium

6-in-1 Soil Tester for Fertility, Moisture, pH, Temperature, Sunlight and Humidity, Digital Soil pH Tester for Garden, Battery Operated (Battery Included)

MSBD Booklet of 240 Litmus Paper Strips pH 1 to 14 --- Ideal for testing many common substances including lemon juice, milk, etc.

Accurate Waterproof Soil pH Tester for Vegetable Garden -

High-precision portable pH tester, backlit screen, water quality tester, suitable for laboratories, drinking water, hydroponics, aquariums and swimming pools, white

Dual Probe Digital Soil Moisture Tester - High Accuracy pH Meter - pH Range 3-9 - 3 AAA Battery Power Supply - For Orchards and Greenhouses

Indoor and Outdoor Lawn Plants (No Batteries Required) 3-in-1 Soil Tester: Moisture, Light, pH, and Acidity Meter, for Flowers/Grass/Plants/Gardens/Farms/Lawns

Indoor and Outdoor Lawn Plants (No Batteries Required) 3-in-1 Soil Tester: Moisture, Light, pH, and Acidity Meter, for Flowers/Grass/Plants/Gardens/Farms/Lawns

Probador de suelo, pH, humedad, temperatura, luz, medidor de pH y humedad del suelo 4 en 1, electronic comprobador de tierra para plantas de jardín, amarillo.

3 in 1 Soil pH Tester: It measures soil moisture, light exposure and pH. Ideal for gardens, lawns, farms and houseplant care

Boden-pH-Tester, 3-in-1-Boden-pH-Tester, Bodentester-Kit, Pflanzenfeuchtigkeitstester, Boden-pH-Meter, Boden für Blumen/Gras/Pflanzen/Garten/Bauernhof/Rasen

pH-Meter-Tester, Boden-pH-Meter-Testkits für Nutzpflanzen, Blumen, Gemüse, keine Batterie erforderlich für Garten, Rasen, Bauernhof, Innen- und Außenbereich

in 1 Soil Tester PH Meter Digital Plant Thermometer Tester with Brightness/Temperature/Soil PH/Soil Moisture/Environmental Humidity, for Garden Lawn Farm

2-in-1 Portable Soil pH and Moisture Tester, Garden Analyzer, Greenhouse, Potted Planting, Planting Tool

Soil Fertility Tester and Precision pH Meter for Gardeners - Fast and Reliable Measurement of Nutrients and Soil Acidity -

Laboratory pH meter ± 0.01 pH accuracy, 2 pH/Temp electrodes, 2-point automatic calibration, easy calibration, desktop digital pH tester for accurate results

Plant Moisture Meter - 2 in 1 Soil Tester with Moisture Meter and pH Meter - Plant Moisture Indicator, Plant Moisture Meter, pH Tester for Garden

PH Electrode Probe BNC Interface Rechargeable Composite PH Detection Module For Laboratory School Studio

Pointer-Type Soil pH Tester Sensor with Detachable Probe, Gardening Quality Monitoring Acidity Testing Tool Kit for Indoor and Outdoor Gardeners, Farms, and Lawns

Digital PH Meter, LCD Water Quality Tester, Measuring Range 0-14 pH, Accuracy 0.01 pH for Aquariums and Swimming Pools

Rechargeable PH Probe BNC Interface Composite Detection Module Laboratory School Studio

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

70 cm (27.6 inch) electrode pH probe with solution temperature compensation, ideal for aquariums and aquaculture.

4 in 1 Digital Soil Test Instrument Indoor and Outdoor pH Tester Acidity Sunlight Humidity Temperature for Garden Farm Lawn Flowers Plants

PH-Teststift, PH-Detektor, high-performance, multifunctional, tragbarer PH-Meter for Aquarien and Aquarien, industrial PH-Meter, IP65

High Precision Acidimeter Pen Measure PH Tester for Aquarium Water Laboratory

High-precision portable pH tester with backlit display, water quality tester for laboratory, drinking water, hydroponics, aquarium, swimming pool, white PH-3012B

Soil analysis kit, 3-in-1 soil pH tester, moisture and pH tester, plant soil testing device for garden, agriculture, lawn and outdoor areas

Digital pH Meter, High-Precision Pocket Water Quality Tester with LCD Screens, 175×30×22mm

Digital pH meter, pH meter 0.01, high precision water quality tester with pH medicine range from 0 to 14.

soil tester, soil pH meter, digital pH meter, portable soil pH meter, soil moisture tester

pH meter for water, multifunctional pH meter (pH/salinity/EC/TDS/temperature), automatic temperature compensation pH meter, suitable for drinking water, swimming pools, hydrop

Linghhang - pH Meter and Hygrometer Moisture Detector - 2 in 1 Soil Tester for Agriculture - No Battery Required - Magnetic Steel for Stability - LY601

Portable PH Tester PH Value Meter with Automatic Temperature Compensation for Aquarium

Portable PH Tester PH Value Meter with Automatic Temperature Compensation for Aquarium -

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

High Precision Pen Acidimeter PH Meter Testing Tool Analyzer for Laboratory Supplies

pH meter for water, multifunctional pH meter (pH/salinity/EC/TDS/temperature), automatic temperature compensation pH meter, suitable for drinking water, swimming pools, hydroponics and

5-in-1 Digital Soil Tester - pH, Meter, Sunlight, Temperature, Ambient Humidity Measurement for Lawn Care (Black)