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Shop the best prices on 33,459 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 Ireland.

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705 - 736 of 3,200
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool Compatible with S
From €249.00
Ph Meter, 5 In 1 Ph/tds/ec/salinity/temperature, Water Quality Monitor Tester For Swimming Pools, Hy
From €43.95
ORP Meter Water Quality Tester For ORP Measurement Test Tool
From €39.95
Digital /tds/salt/s.g./temperature Meter 5 In 1 Water Quality Purity Conductivity Tester For Aquarium Swimming Pool
From €24.95
16 In 1 Water Testing Kits For Drinking Water- Home Water Test Kit,water Quality Measurement Kits (
From €21.95
16in1 Water Testing Kit For Drinking Water,125strips Water Test Kit ,testing Lead Fluoride Ph Iron
From €22.95
Ph Meter, 5 In 1 Ph/tds/ec/orp/temperature, Water Quality Monitor Tester For Swimming Pools, Hydroponics, Drinking Water, Aquariums
From €37.95
Waterproof ATC Digital pH Meter for Food & Water Testing, High Accuracy pH/Temperature Measurement Tester
From €64.00
Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester
From €17.95
High Accuracy 5 in 1 Water Quality Tester Measure TDS Salinity Temperature for Aquariums Hydroponics and Laboratories Multicolor
From €42.95
Ph Tester Electronic Meter, Tds & Ec Temperature Meter, 4 In 1 Water Quality Tester With Lcd Display, Auto-calibration, Test For Pool, Aquarium, L
From €54.00
Ph Tester Electronic Meter, Tds & Ec Temperature Meter, 4 In 1 Water Quality Tester With Lcd Display, Auto-calibration, Test For Pool, Aquarium, L
From €59.00
Integrated Water Quality Tester Voice Prompt Auto Calibration Tall Accuracy Display Display For Home Outdoor Use Multicolor
From €47.95
High Accuracy Water Quality Tester with Backlit Digital Meter Monitor Portable for Aquariums Pools Testing Multicolor
From €49.95
2026 NEW Pool Salt Tester, Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester for Salt Water,IP67,New 2026
From €40.95
Salinity Meter, Ip67 Waterproof Salinity Meter Tester For Food High Accuracy Salt Concentration Mea
From €41.95
High-Precision pH Meter for Water Quality Testing, 0-14 Range, Ideal for Aquariums and Pools 26-27
From €19.95
6-in-1 Digital Water Analyzer Ph/ec/tds/salt/gross Weight/temperature Recording Online Wifi Water Q 26-27
From €94.00
Bluetooth Connection APP 6-In-1 Water Quality Detector PH/ORP/EC/TDS/Temperture Swimming Pool Resid
From €74.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Bnc Q9 Connector
From €17.95
Smart PH Chlorine Meter Swimming Pool Water Quality Tester ORP EC TDS Temp Level Online Monitoring Analyzer compatible with Spa
From €59.00
PH Meter for Water,PH Tester 0.01 PH Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking
From €10.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Bnc Q9 Connector
From €17.95
PH Meter compatible with Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Rang
From €11.95
PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester compatible with Aqu
From €59.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From €69.00
Water Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range f
From €10.95
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Ph TDS
From €7.95
Digital Water Quality Test Pen Ec Tds Tester Ph Meter Water Hardness Instruments Purity New 2024 High Quality Tw
From €20.95
Pool and Spa Test Strips, 5 in 1 Water Quality Test on Chlorine/Free Chlorine/pH/Alkalinity/Liquid Hardness, General Chemistry Tester 100 Pcs Tw
From €24.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector Tw
From €26.95
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water,
From €25.95