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Shop the best prices on 29,086 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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3,105 - 3,136 of 3,200
ORP Redox Meter, 169E Digital Potential Tester, IP55 Waterproof, Replaceable Electrode, Compatible with Negative Potential Water Purifiers
From $64.00
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
From $35.95
Digital Water Quality Tester 2-in-1 pH and CL2 Meter Portable for Pool and Spa Thick Plastic Shell
From $38.95
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 $69.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
From $29.95
Portable pH Value Tester TDS Meter, High Accuracy PH3 Digital Pool Water Tester with LCD Display, Ideal for Drinking Water, Swimming Pool, Aquarium,x
From $69.00
TDS water tester, PPM water quality tester, drinking water quality tester, for swimming pools, aquariums, and laboratories, high-precision conductivit
From $22.95
EC Detector Soil Analyzer -Conductivity Test Potted Planting EC Meter Flowers and Plant Agriculture Detector -White-JXLGV
From $69.00
PH-3012B Quality Purity PH Meter Digital Water Tester for Biology Chemical Laboratory-JXLGV
From $84.00
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $13.95
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $8.95
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
From $13.95
Aquarium and Drinking Water pH Monitor for Quality Control
From $44.95
Water tester for drinking water, 3-in-1 TDS digital quality meter
From $27.95
Dinosaur Rings, 4pcs Cute Dinosaur Adjustable Rings, Dinosaur Ornament, Animal Jewelry, Jurassic Era Dinosaur Ring, for Women Teen Girls Zhiyi
From $18.95
Digital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool(Beige)
From $18.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $38.95
80 Ph Tester Paper Strips Water Tester For Aquarium Fish Tank Testing Kit Useful
From $11.95
High Accuracy 5 in 1 pH Meter for Water - TDS/EC/Temp/Salt Tester
From $64.00
Soil pH and Temperature Tester for Gardening, Flower Beds, Potted Plants
From $119.00
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 $54.00
4-in-1 Digital pH and TDS Water Tester for UK Pools, Aquariums, and Hydroponic Gardens
From $48.95
All-in-One Chlorine PH ORP H2 and Temperature Testing Device for Aquatic Cultivation Drinking Water Aquariums and Swimming Pools_JSAO
From $79.00
Pocket Pen PH Meter Digital Tester PH-009 IA 0.0–14.0pH Water for Aquarium Pool Water Laboratory ph014,
From $11.95
Digital Phlone Tester Swimming Pool Water Test Meter Water Quality Analysis (No Battery), Water Quality Analysis Ephé
From $64.00
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
From $129.00
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 $20.95
4 in 1 Soil Tester Soil Moisture Meter Plant Moisture Tester Soil PH Meter for Moisture, PH, Sunlight, Temperature for Garden Lawn Farm，
From $48.95
Water Quality Tester, 2 in 1 Portable PH & Chlorine Tester, Chlorine Pool Test Kit for Aquarium Swimming Pool High Accuracy Fast and Accurate Ephé
From $54.00
Multifunction Digital PH Tester, PC-102B CL2 PH Chlorine Tester for Swimming Pool SPA Water Quality Analyzer with Probe,T-Audace
From $54.00
Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools
From $21.95
Digital pH, TDS, and EC tester pen for water quality
From $15.95