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Shop the best prices on 34,896 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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3,105 - 3,136 of 3,200
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
From $13.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
From $84.00
PH Probe BNC Plug PH301 Plastic Glass Material Combination PH Electrode for Aquarium Drinking Water
From $41.95
pH Meter for Food with LCD Backlight, High Accuracy Tester for Fruit, Meat and Brewing
From $159.00
pH Meter with Auto Calibration & High Accuracy Digital Water Quality Tester ph01
From $34.95
High-Precision PH Tester Water Quality Analyzer HABOTEST HT630A
From $89.00
BENETECH GM769 Color Screen High Precision Pen-Type PH Meter Tester
From $99.00
BENETECH GM795 Penetration Portable PH Meter Soil Tester
From $219.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connecblack SZRH
From $17.95
High Precision Acidity Analyzer Featuring Self-Calibration Durable Metal Sensor Exact Fluid Testing For Tank Maintenance Pond Filtration
From $20.95
Wifi Ph Monitor, Hydroponic Ph Meter Ec And Tds Tester, 5in1 Hydroponic Nutrients Tester With Data
From $139.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/
From $47.95
Soil PH Meter 200mm Probe with Backlight 5-Level Humidity 9-Level Illumination Lawn Plant Detector
From $39.95
Digital salinity meter for pool salt water with high accuracy
From $74.00
Home Mineral Conductivity Water Test, Temperature/PPM, Blue
From $24.95
3X PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $64.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
From $64.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
From $40.95
Portable High Precision pH Meter 0.01 Accuracy Digital Tester for Water Quality Hydroponics Aquariums Farming Easy-to-Use Acid Alkaline Detector with
From $29.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $64.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
From $33.95
With Dropper and Test Tube Parts for Drinking Water, 100 Punnyb
From $35.95
TRM1 Triple TDS Meter Online TDS Water Quality Tester
From $84.00
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_jings
From $13.95
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
From $33.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $20.95
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
From $18.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Electrode PH Meter BNC Connector 2m/78.7in
From $29.95
2X PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818
From $54.00
Soil Tester, Phosphorus Fertiliser Tester Analyser
From $159.00
PH Electrode Sensor Probe Industry Laboratory Pool Water Analyzer
From $37.95
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $20.95