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Shop the best prices on 12,828 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Till, ZENGO, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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3,041 - 3,072 of 3,200
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
€129.00 Save €30.00 RRP: €159.00
Water Quality Test Meter TDS PH EC Temperature 4 in 1 Set Digital Tester with LCD Display Test for Swimming Pool, Aquarium
€36.95 Save €10.00 RRP: €46.95
7-In-1 Ph/Tds/Orp/Salinity/Sg/Thermometer C-600 Drinking Water Quality Tester, A
€39.95 Save €14.05 RRP: €54.00
3 in 1 Digital PH Meter , TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydrop Walkbee A 2025
€20.95 Save €20.00 RRP: €40.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination 2025
€84.00 Save €85.00 RRP: €169.00
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL
€22.95
Smart Bluetooth Dissolved Oxygen Meter,Portable 0.0-40Mg/L Dissolved Oxygen Meter Range,Dissolved O
€119.00 Save €30.00 RRP: €149.00
Hydrogen Test Pen Water Quality Tester High Sensitivity Backlit LCD Design Digital Hydrogen Meter for Aquariums Gardening Laboratories Swimm
€37.95 Save €41.05 RRP: €79.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/
€33.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
€14.95 Save €3.00 RRP: €17.95
Professional Drinking Water Test Kit for Home Pool Maple Syrup Science Experiments
€30.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium Amyi
€46.95 Save €12.05 RRP: €59.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium. Amyi
€47.95 Save €11.05 RRP: €59.00
0.01ph Resolution, Digital Ph Meter, Atc Ph Portable Water Quality Tester
€26.95 Save €27.05 RRP: €54.00
Portable LCD PH Meter Pen for Testing Pool Water, Wine, and Household Drinking Water with 0-14 PH Range
€16.95 Save €24.00 RRP: €40.95
PHs Meter pH Value Detection Sensor For Acid Base Analysis Precision pH Meter For Scientific Research And Farming
€42.95 Save €9.00 RRP: €51.95
Ph Tester, Tds Meter For Water Quality Test, 5 In 1 Salinity, Ph, Tds, Ec, And Temperature Meter, High Accuracy Digital Water Test Kit For Drinking Wa
€79.00 Save €15.00 RRP: €94.00
PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester
€19.95 Save €79.05 RRP: €99.00
Ph818 Ph Tester Professional Industrial Water Quality Tester Portable Pen Type For Aquarium Parts
€52.95 Save €16.05 RRP: €69.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
€18.95 Save €5.00 RRP: €23.95
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Rang
€2.95
Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis Amyi
€16.95 Save €5.00 RRP: €21.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
€26.95 Save €16.00 RRP: €42.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium-
€64.00 Save €50.00 RRP: €114.00
Handheld Water Meter Water Hardness Test Measurement Water Quality Measure Supplies
€16.95 Save €12.00 RRP: €28.95
Ph201 Composite Ph Electrode Bnc Sensor Probe Ph Tester Electrode For Chemical Industry_p
€34.95 Save €12.00 RRP: €46.95
Tuya WiFi Water Quality Detector S.G/PH/EC/ORP/TDS//SALT/TEMP Measuring Analyzer Water Monitor EU Plug
€149.00 Save €120.00 RRP: €269.00
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool Fish Tank Ph Meter Water Quali
€20.95 Save €5.00 RRP: €25.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzersuitablesuitable for Meat Canning Cheese Dough WaBlue SZRH
€59.00 Save €40.00 RRP: €99.00
Digital PH Meter, 0.01 PH Water Quality Tester with 0-14 PH Measurement, Water PH Tester for Household Drinking Pool
€16.95 Save €22.00 RRP: €38.95
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
€59.00 Save €80.00 RRP: €139.00