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Shop the best prices on 34,880 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMPP2025041100848
€34.95 Save €17.00 RRP: €51.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv
€13.95 Save €7.00 RRP: €20.95
Universal Ph Test Paper Strips PH Test Testing Chemical Laboratory Supplies 6Packs
€9.95 Save €5.00 RRP: €14.95
Portable pH Meter 0-14 with TDS and Temperature Testing for Water Quality Analysis in Pools and Aquariums
€38.95 Save €30.05 RRP: €69.00
Digital pH Meter for Aquarium and Drinking Water, Online pH Monitor with EU Plug
€30.95 Save €38.05 RRP: €69.00
Chlorine and pH Tester for Swimming Pool Water
€59.00 Save €30.00 RRP: €89.00
Waterproof ORP Meter for Water Quality Testing, High-Precision ORP Tester Tool
€38.95 Save €25.05 RRP: €64.00
Digital TDS EC Meter Pen for Water Quality Testing, Portable Conductivity Tester with No Backlight
€25.95 Save €25.00 RRP: €50.95
Advanced Digital pH Tester with Backlight for Lab and Aquarium Water Analysis
€9.95 Save €8.00 RRP: €17.95
ATC pH meter for food, digital waterproof tester with high accuracy measurement
€139.00 Save €20.00 RRP: €159.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
€11.95 Save €10.00 RRP: €21.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
€13.95 Save €13.00 RRP: €26.95
ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter
€29.95 Save €29.05 RRP: €59.00
20 Pack Digital PH Tester Paper Aquarium Pool Hydroponic Water Test 5.5-9.0
€22.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
€24.95 Save €12.00 RRP: €36.95
XHX Digital PH Meter, Atc Water Quality Tester With 0-14 Ph Measurement Range, Home Use Ph Tester, For Drinking Water, Swimming Pool Water And Aquariu
€16.95 Save €14.00 RRP: €30.95
XHX Digital pH Tester, 0.01 0-14pH Resolution 4 in 1 PH/EC/TDS/Temperature Meter, Water Quality Tester with Backlit LCD Display, Auto Calibration, Tes
€32.95 Save €31.05 RRP: €64.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
€12.95
New Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
€12.95
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer U
€28.95 Save €30.05 RRP: €59.00
PH-900 Digital pH Meter with Replaceable Probe, 75x55x20mm, UK Plug
€36.95 Save €11.00 RRP: €47.95
C-600 Water Quality Tester for Drinking Water - 7-in-1 pH/TDS/ORP/Salinity/S.G/Temperature Meter
€43.95 Save €30.05 RRP: €74.00
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
€40.95 Save €43.05 RRP: €84.00
2-in-1 Soil pH Meter Fertility Tester pH Tester Soil Tester for Garden Farm Lawn Indoor Outdoor Plant Care
€11.95 Save €5.00 RRP: €16.95
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise
€14.95 Save €4.00 RRP: €18.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
€38.95 Save €35.05 RRP: €74.00
PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester for Aqu
€74.00 Save €45.00 RRP: €119.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B Edition 1111
€5.95 Save €18.00 RRP: €23.95
LS310 , TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
€79.00 Save €50.00 RRP: €129.00
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
€47.95 Save €26.05 RRP: €74.00
Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor JN
€11.95 Save €3.00 RRP: €14.95
5 in 1 Soil Meter MOIST//PH/LIGHT Meter Digital Monitor White
€16.95