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Shop the best prices on 33,332 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Wwxx and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,625 - 2,656 of 3,200
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From €64.00
2 in 1 High Accuracy PH Tester Fertility Tester for Plants Flowers Moisture Acidity Measurement
From €17.95
2-in-1 Chlorine Ph Meter Swimming Pool Er, Cl2 Meter
From €79.00
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range
From €21.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From €59.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory DriP2026050900162
From €139.00
Universal Ph Test Strips Paper, Ph Meter Full Range, 0-14 Ph And Body Acid Alkaline Ph Level, 2 Boxes, Totally 200 Strips
From €5.95
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
From €48.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof 25-26s
From €84.00
TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for R3 TDS Meter
From €6.95
7-IN-1 Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From €179.00
High Precision Water Quality Tester For Home Drinking Water, Swimming Pools And Aquariums 2025
From €19.95
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G/CF/ Temp WiFi Connectivity App Control for Pools and Aquariums EU Plug SZBUM1730 Bien1961
From €104.00
5-in-1 Smart Digital Water Quality Monitor with pH, TDS, Salt, S.G, Temperature Sensors, Bluetooth & WiFi Connectivity, App Remote Control & Alerts fo
From €46.95
SHEVT-Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer U
From €119.00
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From €40.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From €64.00
4 In1 Lcd Digital Ph Tester Moisture Temperature Sunlight Soil Meter Plants
From €37.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
From €64.00
5 in 1 Digital Meter TDS / EC / PH / Salinity / Temperature Water quality monitoring tester
From €43.95
2025 Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
From €59.00
PH Sensor Module for Monitoring and Regulating PH Levels 0-14 with Detection Capability
From €15.95
Soil Ph Test Kit For Gardens And Agriculture Quick Soil Testing 14.30X3.00X2.90CM 1Set
From €11.95
2025 7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
From €89.00
Water Quality Monitor Conductivity Meter TDS Salinity Temperature Tester
From €249.00
Portable Ph-2983 Water Quality Test Pen Ph Ph Meter Fish Tank Analysis Instrument Detection Pen
From €279.00
Ph Meter, Digital 4 In 1 Ph Ec Tds Temp Meter For Water Hydroponics, Waterproof And Ec Ppm Water Te
From €28.95
High Accuracy Ph Orp Temp Meter Portable Mv Tester Sensor Aquarium Swimming Pool Monitor Water Qual
From €149.00
5 In 1 Digital Temperature Meter Tds/ec/ph/salt /salinity Water Quality Monitor Tester For Aquarium
From €24.95
Ec/temp Soil Tester 0.00-10.00 /cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Garden
From €74.00
Tds/ph/temperature 3-in-1 Ph Meter , Ph Pen Tds Water Test Meter For Drinking Water, Pool And Aquar
From €32.95
4 In 1 Digital Water Tester Salt S.g. Temp Meter High Accuracy Water Quality Testing Pen Measuremen
From €79.00