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Shop the best prices on 35,347 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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1,217 - 1,248 of 3,200
Water Quality Tester, Accurate And Reliable,tds Meter, Ec Meter & Temp
€12.95 Save €13.00 RRP: €25.95
EVAGO Water Test Pen, Digital Ph Meter Pen, With Atc Button, Water With Auto Calibration Function And 0.00-14.00 Measuring Range
€25.95 Save €20.00 RRP: €45.95
1 Piece - Digital PH Test Pen for Hydroponics 0.01 High Precision Pocket Size, 0-14 PH Measurement R
€10.95 Save €6.00 RRP: €16.95
PH Tester, Quality Tester LCD Digital Water Monitor, Auto Calibration Function and 0.00-14.00
€35.95 Save €28.05 RRP: €64.00
5-in-1 Electronic Ph Meter, Measure Ph Tds Ec Salinity
€41.95 Save €32.05 RRP: €74.00
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 P
€30.95 Save €21.00 RRP: €51.95
5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing The
€46.95 Save €32.05 RRP: €79.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
€31.95 Save €87.05 RRP: €119.00
Digital pH, TDS, EC Meter with Salinity & Temperature Testing for Water Quality and Backlit Display - 5 in 1 Pen Tester
€59.00 Save €35.00 RRP: €94.00
Digital Hydrogen Test Pen Meter - Reliable Tool for Precise Hydrogen Level Analysis & Measurement
€51.95 Save €27.05 RRP: €79.00
Portable Digital pH Meter with 0.01 Accuracy for Water Temperature Testing and Quality Monitoring
€89.00 Save €70.00 RRP: €159.00
Water Quality Tester 4 In 1 Ph Tds Ec Temp Water Quality Detector For Swimming Pool Drinking Water Aquarium Hydroponic
€69.00 Save €50.00 RRP: €119.00
Smart 6-in-1 Water Quality Tester with PH/EC/TDS/Salinity/S.G & Temperature Meter for Continuous Monitoring via Wi-Fi
€129.00 Save €80.00 RRP: €209.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester Compatible With Household
€11.95 Save €16.00 RRP: €27.95
Water Quality Testing Probe for Pool, Aquarium, and Lab Use
€46.95 Save €52.05 RRP: €99.00
ORP Water Tester High Precision Digital Redox Potential Meter
€14.95 Save €7.00 RRP: €21.95
TDS Digital Water Quality Tester TDS Meter Water Test Pen For Water Detection
€20.95 Save €53.05 RRP: €74.00
pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter In
€48.95 Save €120.05 RRP: €169.00
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Prob
€42.95 Save €21.05 RRP: €64.00
Ht-1202 High Precision Digital Water Quality Tester Ph Mv Tester Temperature Meter 0~14ph
€159.00 Save €80.00 RRP: €239.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
€32.95 Save €16.00 RRP: €48.95
Professional COM-100 EC Analyzer TDS Meter Temp Tester with Automatic Calibration and Data Hold Mea
€79.00 Save €5.00 RRP: €84.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ
€44.95 Save €54.05 RRP: €99.00
pH sensor module,sensor probe pH electrode,connector
€16.95 Save €17.00 RRP: €33.95
2025 6-in-1 Soil pH Meter for EC Light Fertility Temperature Humidity Testing
€79.00 Save €80.00 RRP: €159.00
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
€9.95
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC Five-in-One Test Pen Water Quality Detector PH Test Pen
€22.95 Save €14.00 RRP: €36.95
16 in 1 Water Testing Kits for Drinking Water- Home Water Test Kit,Water Quality Measurement Kits (
€9.95 Save €5.00 RRP: €14.95
Portable Measure Electronic Food Salt LED Detector Salinity Tester Analysis Easy Operate Handheld C
€11.95 Save €3.00 RRP: €14.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
€32.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
€8.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics JN
€26.95