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Shop the best prices on 34,173 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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1,665 - 1,696 of 34,173
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€74.00 Save €45.00 RRP: €119.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€74.00 Save €45.00 RRP: €119.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€74.00 Save €45.00 RRP: €119.00
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€74.00 Save €45.00 RRP: €119.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€23.95 Save €15.00 RRP: €38.95
Long Probe Deep Soil PH Moisture Meter 2 In-1 Tester-Professional Test Hygrometer for Large Pot Plan
€17.95 Save €17.00 RRP: €34.95
PH Meter, EZ-9909 5 in 1 High Accuracy Portable Digital Water Quality Tester, fo
€45.95 Save €48.05 RRP: €94.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
€99.00
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
€20.95 Save €11.00 RRP: €31.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
€74.00 Save €35.00 RRP: €109.00
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor for Aquaculture Aq
€149.00
PH Sensor Replacement Probe Composite Electrode PH Water Quality Electrode Tester for Laboratory Aq
€16.95
2026 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
€109.00 Save €40.00 RRP: €149.00
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
€129.00 Save €50.00 RRP: €179.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
€31.95 Save €15.00 RRP: €46.95
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking
€23.95 Save €35.05 RRP: €59.00
Dual Water Quality Tester Online TDS/EC Meter -1
€35.95 Save €18.05 RRP: €54.00
7 in 1 PH Meter High Accuracy Water Quality Tester TDS EC ORP Ppm Tester Salimeter for Pool Aquarium Hydroponics
€39.95
4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming
€169.00 Save €50.00 RRP: €219.00
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Water Quality Tester - Ph TDS Meter
€5.95 Save €2.00 RRP: €7.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
€21.95
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
€45.95
Tds / Ph / Temp Three In One Test Pen Ph Pen Ph Water Test Pen
€29.95 Save €16.00 RRP: €45.95
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinkin
€27.95 Save €3.00 RRP: €30.95
7 in 1 Water Quality Tester Pen PH/TDS/EC/Salinity/ORP/S.G/Temperature Meter Water Quality Measurement Tool
€31.95 Save €10.00 RRP: €41.95
Upgraded Soil PH Meter, 5-In-1 Soil Tester Moisture, Digital Plant Thermometer Test, Moisture Meter Light and PH Tester
€35.95 Save €10.00 RRP: €45.95
Liquid Ph Value Detection Sensor Module Ph Electrode Probe Bnc Monitoring Control Board For Bnc Electrode Probe yuante
€28.95 Save €14.00 RRP: €42.95