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Shop the best prices on 37,623 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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225 - 256 of 3,200
Waterproof Digital pH Meter with ATC, High Accuracy pH and Temperature Tester for Food Applications
From $129.00
Portable pH Tester for Water, Automatic Calibration, 0.00-14.00 Range, Aquarium, Hydroponics, Pool Use
From $20.95
Multi-Function 3-in-1 TDS PH Temperature Water Tester Pen Portable Water Quality Meter for Home and Professional Use
From $64.00
4-in-1 Digital TDS Meter for Water Testing - Accurate Temperature (°C, °F) & EC Measurement, Quick Results
From $12.95
3 in 1 Water Tester: Digital PH, TDS, Temperature Meter for Drinking Water, Pool, Aquarium
From $42.95
Soil pH Tester Kit with Detachable Probe for Acidity and Alkalinity Analysis
From $25.95
5-in-1 Water Quality Tester: pH, TDS, EC, ORP, Temperature for Pools, Hydroponics, Aquariums, Drinking Water
From $48.95
Digital pH Meter 0.01 High Accuracy Water Tester for Drinking Water, Pool, Aquarium
From $15.95
PH Test Strips for Water, Urine, Saliva, Soil | 0-14 pH Meter Paper Roll | Acid Alkaline Indicator Litmus Measuring Solution
From $12.95
pH Sensor Module with Electrode Probe for Microcontroller Kits, pH0-14 Range Detection for DIY Projects and Water Quality Monitoring
From $26.95
3-in-1 Soil pH Meter with Moisture and Light Testing Function Kit
From $40.95
High-Precision 4-in-1 Water Quality Tester, 0-9999 PPM TDS Meter for Drinking Water, EC and Temperature Measurement Tool
From $54.00
LCD Portable PH Meter Waterproof Pentype Water Quality Tester with 014 PH Measurement Range
From $99.00
Water Meter Pen TDS Meter Digital Water Tester Detector Portable Water Quality Detection Pen 0‑9990ppm
From $18.95
3 in 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drinking Water Integrated Tester
From $30.95
​Soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 for Garden Farm Plant Care​
From $289.00
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool
From $20.95
Compact PH Meter Water Quality Test Pen Monitor Portable Conductivity Testing Instrument
From $129.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 High Quality
From $39.95
Water Tester Ph Chlorine Meter, Chlorine Meter Meter Water Tester
From $59.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $79.00
6 In 1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine App Display Swimming Pool Bluetoot -n3122 SZRH A-V
From $159.00
Soil Tester 3-in-1 Plant Moisture Meter Light And Ph Tester For Home, Garden, Lawn, Farm, Indoor And Outdoor Use, Promote Plants Healthy Growth(
From $30.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
From $34.95
Vaginal Health Test Strips Monitor-Prevent Infection-Acidity Alkalinity Balance
From $17.95
ZeroWater TDS Meter Zerowater
From $42.95
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $59.00
E-314 PH Electrode Sensor Probe, 0-14 PH Highly Accurate Probe with BNC Connector for Continuous Measurement of Liquids
From $41.95
Portable TDS Meter Water Quality Tester for Drinking Water, Aquariums, Pools, Hydroponics Temp & Pur
From $23.95
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Semi Solid Liquid
From $59.00