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pH Meters

Shop the best prices on 33,700 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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673 - 704 of 3,200
PH Calibration Solution PH Meter Buffer Solution ORP Tester Accurate Reading for Plant Growth Test
From €16.95
Spa Water Quality Analyzer Pool Ph Tester
From €43.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B-cheng du
From €11.95
w 5-in-1 Electronic Ph Meter, Measure Ph Tds Ec Salinity
From €129.00
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester
From €25.95
Soil Food Tester Smart Water Quality PH Meter Aquarium Pool Bluetooth Monitor
From €109.00
in 1 Water Quality Testing Device PC102 PH Tester For Swimming Pool SPA Water Chlorine Tester PH Chlorine Meter CL2 Measuring
From €45.95
Winter promotion,PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading
From €26.95
Professional Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol FG2025031701830
From €169.00
5 Function Saltwater Pool Tester for Digital pH Water Quality Meter
From €29.95
7-in-1 Digital Water Tester for Pools - pH/Chlorine/ORP/EC/TDS/Salt/Temp
From €84.00
Soil Test Kit for Measuring pH Level with Detachable Probe
From €21.95
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester
From €38.95
Water Quality Tester 2 in 1 pH and TDS Meter 0-14pH 0-9990ppm
From €20.95
TDS EC Meter Portable Compact LCD Display 3 in 1 TDS EC Temperature Water Quality Test Pen for Aquarium Swimming Pool Blue 2025
From €7.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test for Pool Laboratory
From €32.95
2025 Ph Tester Accuracy-for Water Food Aquarium, Pool Hydroponics, Pocket Size
From €26.95
2026 Soil Test, Soil Acidity Meter Soil Moisture And Moisture Ph Value
From €45.95
2026 Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-YuJia
From €40.95
Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Met Tester BNC PH Electrode Probe for Arduino
From €14.95
Waterproof Soil PH & Moisture Tester with Long Electrode Probe
From €19.95
Grey&white digital ph meter with atc 3 in 1 water quality tester ph/temp meter total dissolved solid tester water detector for drinking water pool spa
From €94.00
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe Hk
From €10.95
Easy & Accurate Ph Tester Calibration Powder Packets 4.01/6.86/9.18 Orp Tester Tw
From €14.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe Tw
From €15.95
PH Meter, Digital High Accuracy Water Quality PH Meter with ATC, 0-14 Measurement Range PH Tester for Household Drinking Water, Hydroponics, Aquarium
From €15.95
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Water Purity Check Measurement PH Meters Tw
From €14.95
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E-hao Tw
From €37.95
Ph818 Ph Tester Professional Industrial Water Quality Tester Portable Pen Type For Aquarium Parts
From €44.95
Pool Salt Tester PH Meter 5 in 1 Salinity PH Temp-EC-TDS Meter For Hydroponic Systems
From €26.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Test Device Tw
From €45.95
6 In 1 Wifi Water Quality Tester Ph//tds/salt/g.s/ Temp Meter Water Analyzer App Online Remote Moni TW
From €139.00