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pH Meters

Shop the best prices on 7,008 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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1,729 - 1,760 of 3,200
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $10.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $11.95
Professional Digital pH Meter for Aquarium and Drinking Water Quality Testing
From $43.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From $79.00
Ph Tester Digital Ph Meter,professional Ph Pen With 0.01 Ph
From $94.00
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $40.95
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $59.00
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $41.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
From $46.95
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $84.00
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $69.00
Rechargeable Pen Type PH Meter Professional Water Quality Tester with Digital Display
From $74.00
4-In-1 Digital Soil pH Meter, Soil Tester for Moisture, Light & Temperature
From $27.95
5-in-1 Digital pH TDS EC Meter Pen with Backlight for Water Conductivity, Salinity, Temperature & Filter Purity Testing
From $38.95
High-Precision ORP/Redox Meter, Compatible with Digital Tester 169E
From $42.95
Test Water pH, TDS, EC Salinity & Temperature | 5 in 1 Electronic pH Meter & Water Quality Tester with LCD Display
From $47.95
2-In-1 pH and Chlorine Tester, Portable Electronic Water Quality Tester for Swimming Pools, Spas & Aquariums
From $32.95
TDS-3 Water Quality Meter Digital Tester Temperature PPM Test Pen Analyzer for Measuring Drinking Water, Hydroponics, Aquarium, Pool and Spa
From $13.95
Drinking Water Tester PH/ /EC/ / /S.G/ Water Tester Portable Test Meter compatible with Drinking Water, Aquariums,Swimmg Pool,New 2026
From $13.95
Professional pH Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
From $38.95
PH-98108 PH Meter Sharp Glass Electrode Measuring Range 0.00 to 14.00 PH for Water /Food /Cheese /Milk /Soil PH Test
From $84.00
Kit numrique 3 en 1 pH-mtre/EC pour la maison. le jardin et la pelouse : pH-mtre. TDS-mtre (ppm) et testeur de sol (pH/EC).
From $42.95
Portable Dissolved Oxygen Meter with Electrode, 0.0-40 mg/L Digital DO Tester with Backlit Display
From $209.00
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $28.95
4-In-1 Water Quality Tester pH/ORP/Hydrogen-Rich/Temperature Meter, IP67 Protected ABS Material, Black/White
From $79.00
Testeur de pH du sol 4 en 1. humidit/temprature/pH du sol. intensimtre solaire pour le jardinage et l'agriculture
From $64.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
From $11.95
Ph Meter Ph Tds and Ec Bio Temperature Tester 5 in 1 Water Quality Tester with LCD Display, Digital Water Quality Tester
From $27.95
Digital PH Meter, Portable Digital PH Tester Reader 0.01pH Resolution, Test
From $15.95
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph
From $17.95