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Shop the best prices on 16,727 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,625 - 2,656 of 3,200
26-27 7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
€84.00 Save €85.00 RRP: €169.00
Digital PH Meter with 0-14 PH Measurement Range LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hydroponics 2025
€31.95 Save €32.05 RRP: €64.00
Tds Meter Combo High Accuracy Pen Ph Meter 2% Reading Accuracy 3 In 1 Tds Ec Thermometer For Hydroponics Home Drinking & Aquarium - 2 Pieces 2025
€42.95 Save €46.05 RRP: €89.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1 25-26
€84.00 Save €85.00 RRP: €169.00
High Precisions Water Quality Acid Meter With Backlight High Sensitivity Acid Testing Device With Powder For Accurate Reading unbrand
€64.00 Save €20.00 RRP: €84.00
Hydrogen Meter,hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability-high Quality Hwy unbrand
€23.95 Save €12.00 RRP: €35.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated unbrand
€6.95 Save €4.00 RRP: €10.95
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For Drinking Aquariums Hydroponic Swimming Pool Tw
€50.95 Save €13.05 RRP: €64.00
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
€26.95 Save €13.00 RRP: €39.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug Tw
€43.95 Save €15.05 RRP: €59.00
20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for Precise PH Meter
€18.95 Save €26.00 RRP: €44.95
15 Pcs Ph Meter Easy Ph Calibration Ph Buffer Solution 4.0 Ph Calibration Powder
€20.95 Save €28.00 RRP: €48.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
€169.00 Save €150.00 RRP: €319.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur Tw
€179.00 Save €250.00 RRP: €429.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
€114.00 Save €115.00 RRP: €229.00
KINZON Testeur humidit plante, humidimetre hygrometre pour pot de fleurs, jardin, ferme, Cour, pas de piles ncessaires
€24.95 Save €34.05 RRP: €59.00
5 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester
€39.95 Save €54.05 RRP: €94.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
€43.95 Save €60.05 RRP: €104.00
Water Quality Tester, Portable Digital Water Ph Tester Chlorine Level Meter Water Quality Analysis Checker For Drinking Water Swimming Pool Spa Water
€114.00 Save €115.00 RRP: €229.00
High Precision Water Quality Acid Meter with Backlight High Sensitivity Acid Testing Device with Powder for Accurate Reading
€69.00 Save €40.00 RRP: €109.00
Digital Water Quality Test Pen Ec Tds Tester Ph Meter Water Hardness Instruments Purity New 2024 High Quality Tw
€21.95 Save €13.00 RRP: €34.95
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector Tw
€28.95 Save €13.00 RRP: €41.95
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Purity-QQ
€22.95 Save €31.05 RRP: €54.00
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
€46.95 Save €67.05 RRP: €114.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
€48.95 Save €70.05 RRP: €119.00
80 Strips Full pH 1-14 Test Indicator Litmus Paper Water Soil Testing Kit
€15.95 Save €22.00 RRP: €37.95
PH3012 PH Meter with Backlight Water Quality Tester Analyzer compatible with Laboratory Hydroponics Aquaculture US 110V-YM
€104.00 Save €95.00 RRP: €199.00
​Digital PH Meter With ATC Waterproof Food Grade High Accuracy PH Tester With Temperature Probe​
€84.00 Save €25.00 RRP: €109.00
0-14 Ph Meter Ph Test Strips Alkaline Acid Indicator Meter Test Paper Roll For Water Urine Saliva Soil Litmus Measuring unbrand
€6.95 Save €4.00 RRP: €10.95
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_sys1
€16.95 Save €6.00 RRP: €22.95
Digital Ph Meter Aquarium Drinking Water Online Ph Monitor Professional Accurate Water Quality Teste unbrand
€21.95 Save €11.00 RRP: €32.95