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pH Meters

Shop the best prices on 7,190 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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801 - 832 of 3,200
2 in 1 Chlorine & PH Meter, Dual Scale Water Quality Tester CL2 Level Meter, Digital Electronic Pool Water Tester Handheld Ph and Chlorine Tester
From $26.95
PH Meter Aquarium Pocket Pen LCD Digital PH Test Pen Handheld Water Quality Tester 0-14pH for Aquarium Swimming Pool
From $9.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
From $46.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
From $7.95
2 in 1 PH Chlorine Meter Tester PC-102 PH Tester Chlorine Water Quality Testing Device for Pool Aquarium
From $20.95
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
From $31.95
Water Electrolyzer Quick Water Quality Tester Home Water Tester Measuring Tool Water Quality Meter US Plug
From $10.95
Soil Tester LCD Display Soil Sensor Soil PH Monitor Flower Planting Soil Detetor Accuracy Detection Gardening Tool
From $43.95
Smart Tuya Soil EC Meter Bluetooth Soil Conductivity Tester Temperature TDS/CF Analyzer for Hydroponics Planting Garden
From $42.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
From $8.95
5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool
From $54.00
in 1 Soil Tester, PH/Temperature/Humidity/Light Tester, Plant Moisture Tester with LED Digital Display for Horticulture, Agriculture and Outdoor Plant
From $54.00
Digital PH/EC/ Meter Optional 0.01 PH Tester EC Meter Water Acidity Test Tool Hydroponic Pool compatible with Aquarium Swimming Pool
From $12.95
Brix Refractometer, Sweet Refractometer from 0 to 90 Precision for Testing Vegetables & Fruits, Sweet in Honey, Fruit Juice, Wine, Milk
From $84.00
Ph-98211 Multipurpose Ph Meter Digital Acidity Meter Ph Tester Soil Meter Tester With White Backlight For Cheese Meat Soil 40%
From $84.00
Digital TDS EC Meter Pen for Water Quality Testing, Portable Electrical Conductivity Tester with No Backlight
From $32.95
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
From $34.95
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $29.95
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $74.00
Professional pH meter compatible with food with a high-precision sensor. Temperature and acidity tester compatible with brewing, cheese, meat, and can
From $119.00
Hard pH sensor module. pH probe. Compound electrode. Test code. Sensor intelligence
From $119.00
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester compatible with Brewing Cheese Meat Canning Dough Soil PH Meter COS
From $94.00
Water Quality Tester TDS PH EC Temperature Set 4 in 1 for Hydroponics, Aquariums, Drinking
From $59.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B-cheng du
From $44.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool compatible S-cheng du
From $139.00
Soil pH Meter for Gardeners, Accurate Readings, No Battery Required, Easy Soil Testing for All Soil Types
From $89.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $23.95
Digital soil pH meter measures temperature and humidity
From $84.00
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Pl
From $35.95
Handheld water quality analysis tester
From $59.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools,New 2026
From $38.95
Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight
From $59.00