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Shop the best prices on 34,889 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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545 - 576 of 3,200
BR-Vie Soil pH Meter, 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Ideal for Garden, Lawn, Farm (Green)
From $35.95
pH Meter Tester, SEMAket pH Test for Swimming Pools Measuring TDS pH EC Temperature Water Quality pH Tester for Drinking Water, Swimming Pool, Aquari
From $54.00
Soil PH Meter, 4 in 1 Digital Soil PH Tester, Soil Moisture-Light-pH-Temperature Tester Macaron
From $69.00
Multifunctional Water Quality Tester Monitors TDS & Temperature ABS Perfect for Household Aquariums Pool & Laboratory White
From $33.95
Digital PH Meter, LCD Digital Water Quality Tester, 0.01 PH Accuracy, Measuring Range for 0-14 PH, for Drinking Water, Aquariums, Hydroponics, Swimmin
From $21.95
Ph Meter And Tds Meter,digital Water Quality Tester, 0-9990 Ppm, And Temperature Measurement 0.01 P
From $34.95
3-in-1 Soil Tester, Plant Moisture Meter Light And Ph Tester For Home, Lawn, Garden, Farm, Indoor
From $49.95
3 in 1 Digital PH Meter compatible Water, TDS/PH/Temp Meter, Water Tester
From $59.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
From $54.00
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets suitable for Precise
From $30.95
Smart Water Quality Tester 6-in-1 PH/EC/TDS/Salinity/S.G and Temperature Meter with Wi-Fi Continuous
From $169.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $139.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Mete
From $44.95
Digital Ppm Water Quality Tds Tester - Water Monitor For Aquaculture Industry, Hospitals, Swimming Pools, Household Tap Water Quality Testing (blue) B
From $59.00
Ph Meter Digital Ph Tester Pen For Water
From $59.00
2-in-1 pH and TDS Water Tester Kit, 0-14.00 pH & 0-9990 ppm Range, Accurate Water Quality Meter
From $59.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
From $54.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Ity And Temperature Er, Lcd Display And Reading , For D
From $104.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester
From $69.00
Digital Pen PH Meter Tester - High Accuracy Water Quality Reader | Yellow, Portable LCD Display | Ideal for Aquarium, Pool & Hydroponic Testing
From $139.00
High Precision Digital PH Meter with Backlight for Laboratory Water Quality Testing
From $79.00
16 in 1 Premium Drinking Water Test Kit, 100 Strips for Hardness, pH, Lead & More
From $30.95
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
From $99.00
16-in-1 Water Quality Test Kit for pH, Hardness, Iron, Copper, Mercury, Lead - Reliable Testing for Tap and Well Water
From $59.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $25.95
Swimming Pool Water Analysis PH Probe, High Accuracy Replacement Probe, PH0-14 Detection Concentration Range, Easy Calibration, Wide Application-XinHa
From $99.00
Professional PH Probe for Industrial Control Value Detection and Monitoring
From $69.00
ORP water quality tester - 8-in-1 measures pH EC S.g temp
From $259.00
0.01 Precision LCD PH Meter Water Quality Tester
From $20.95
Digital Ph Meter, Sensitive Electrode Sensor Ensures Fast Results For Multipurpose Use, High Accuracy With Easy Calibration Process
From $29.95
Gardening Tool Kits, Soil Ph Meter With Double-needle Detection Ensures Precise Measurement, Easy To Use For Indoor Outdoor Environments, No
From $19.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From $129.00