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pH Meters

Shop the best prices on 22,959 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,433 - 2,464 of 3,200
PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measu
From $17.95
2 Roll Ph Strips Alkaline Indicator Meter Roll Compatible With Urine Saliva Litmus Te Measuring Toold
From $29.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
From $29.95
Portable Meter Ph Digital Ph Tester Lcd Display Water Ph Phy Phys 0.01 Resolution
From $13.95
Digital Pool Salt Tester, 5-in-1 IP67 Waterproof Device for Salt Water
From $59.00
2023 2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $59.00
Water Quality Meter pH TDS EC Temperature 4-in-1 Tester for Swimming Pool Hydroponics Aquarium
From $47.95
ORP Redox Meter, 169E Digital Potential Tester, IP55 Waterproof, Replaceable Electrode, Compatible with Negative Potential Water Purifiers
From $54.00
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
From $31.95
Digital Water Quality Tester 2-in-1 pH and CL2 Meter Portable for Pool and Spa Thick Plastic Shell
From $34.95
TDS Meter, 0-200000 PPM, 0-14 pH, 5-in-1 TDS/EC/Salt/Temp/pH Meter for Drinking Water, Pool and Fish Tank Use -LL Inter
From $59.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $25.95
TDS water tester, PPM water quality tester, drinking water quality tester, for swimming pools, aquariums, and laboratories, high-precision conductivit
From $19.95
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $11.95
Aquarium and Drinking Water pH Monitor for Quality Control
From $39.95
Water tester for drinking water, 3-in-1 TDS digital quality meter
From $24.95
Dinosaur Rings, 4pcs Cute Dinosaur Adjustable Rings, Dinosaur Ornament, Animal Jewelry, Jurassic Era Dinosaur Ring, for Women Teen Girls Zhiyi
From $16.95
Digital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool(Beige)
From $16.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $34.95
80 Ph Tester Paper Strips Water Tester For Aquarium Fish Tank Testing Kit Useful
From $10.95
High Accuracy 5 in 1 pH Meter for Water - TDS/EC/Temp/Salt Tester
From $54.00
Soil pH and Temperature Tester for Gardening, Flower Beds, Potted Plants
From $104.00
Digital Pool Salt Tester, 5 in 1 Water Quality Tester, IP67 Rated, High Accuracy, with Backlight, Salinity PH TDS Conductivity Meter for Salt Water
From $44.95
4-in-1 Digital pH and TDS Water Tester for UK Pools, Aquariums, and Hydroponic Gardens
From $42.95
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
From $119.00
Portable digital pH meter with a resolution of 0.01, automatic LCD pH meter pen for testing the quality of domestic drinking water, aquarium
From $18.95
4 in 1 Soil Tester Soil Moisture Meter Plant Moisture Tester Soil PH Meter for Moisture, PH, Sunlight, Temperature for Garden Lawn Farm，
From $43.95
Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools
From $19.95
Digital pH, TDS, and EC tester pen for water quality
From $13.95
Digital Water Quality Tester - pH and Chlorine (Cl2) - Digital Water Quality Analysis - For swimming pools, spas, jacuzzis, etc.
From $34.95
Digital USB Soil pH and Moisture Meter, NPK and EC Tester for Agriculture(Soil Detector)
From $159.00
Pool pH and Chlorine Meter for Water Testing and Pool Maintenance with Accurate Chemical Level Measurement? - 2026
From $64.00