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Shop the best prices on 35,371 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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2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
Universal Ph Test Strips Paper, Ph Meter Full Range, 0-14 Ph And Body Acid
€17.95 Save €15.00 RRP: €32.95
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
5-in-1 Electronic PH Meter Tester,Measures Ph & TDS & EC Salinity &
€64.00 Save €30.00 RRP: €94.00
PH Meter for Water, Digital PH Tester Pen, 0.01 High Accuracy Water Quality
€27.95 Save €14.00 RRP: €41.95
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
2025 Latest Model In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming
€109.00 Save €60.00 RRP: €169.00
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
2025 Latest Model PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity
€74.00 Save €45.00 RRP: €119.00
Q1 True-rms Digital Multimeter Auto Button 9999 Counts Analog Bar Graph Tester
€94.00 Save €45.00 RRP: €139.00
Digital Ph Meter, Atc Water Quality Tester With 0-14 Ph Measurement Range,Home Use Ph Tester_SSDLV
€27.95 Save €19.00 RRP: €46.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
€48.95 Save €50.05 RRP: €99.00
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
€37.95 Save €13.00 RRP: €50.95
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range
€22.95 Save €8.00 RRP: €30.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
€18.95 Save €6.00 RRP: €24.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
€46.95 Save €17.05 RRP: €64.00
Waterproof Digital pH Meter with ATC, High-Accuracy Temperature Probe for Food Testing
€69.00 Save €40.00 RRP: €109.00
Home Mineral Conductivity Water Test Temperature/PPM Test (Blue)
€11.95 Save €21.00 RRP: €32.95
5M Alkaline Acid Indicator Meter Test Roll Paper 1-14 PH Meter Paper PH Test Roll For Water Urine Saliva Soil Accurate Measuring
€18.95 Save €6.00 RRP: €24.95
pH Meter Calibration Buffer Solution for Cosmetics and Pool Management, 15-Pack Small Size
€9.95 Save €8.00 RRP: €17.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
€11.95 Save €4.00 RRP: €15.95
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Temperature Meter Water Quality PH EC Salt TDS
€32.95 Save €21.05 RRP: €54.00
TDS Water Quality Meter TDS Water Quality Detector
€7.95 Save €5.00 RRP: €12.95
Water Quality Tester PH/CL Meter CL2 Chlorine Tester Water Detector for Swimming Pool Aquarium
€19.95 Save €7.00 RRP: €26.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
€7.95 Save €2.00 RRP: €9.95
Environmental monitoring open source PH meter and PH sensor tool for research applications.
€89.00 Save €60.00 RRP: €149.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec hwyno.255SH
€14.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec hwyno.268SH
€14.95
Digital Water Quality Meter PH Salinity 2 in 1 Continuous Monitoring Meter for Swimming Pools Gardening EU Plug 220VSH
€74.00
All-in-One Chlorine PH ORP H2 and Temperature Testing Device for Aquatic Cultivation Drinking Water Aquariums and Swimming Pools SH
€46.95