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pH Meters

Shop the best prices on 28,160 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,977 - 3,008 of 3,200
All-in-One Chlorine PH ORP H2 and Temperature Testing Device for Aquatic Cultivation Drinking Water Aquariums and Swimming Pools_JSAO
From €64.00
Pocket Pen PH Meter Digital Tester PH-009 IA 0.0–14.0pH Water for Aquarium Pool Water Laboratory ph014,
From €14.95
Digital Phlone Tester Swimming Pool Water Test Meter Water Quality Analysis (No Battery), Water Quality Analysis Ephé
From €46.99
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
From €99.00
Portable digital pH meter with a resolution of 0.01, automatic LCD pH meter pen for testing the quality of domestic drinking water, aquarium
From €19.80
Water Quality Tester, 2 in 1 Portable PH & Chlorine Tester, Chlorine Pool Test Kit for Aquarium Swimming Pool High Accuracy Fast and Accurate Ephé
From €41.14
Multifunction Digital PH Tester, PC-102B CL2 PH Chlorine Tester for Swimming Pool SPA Water Quality Analyzer with Probe,T-Audace
From €43.95
Digital pH measuring pen with LCD screen, 0.00-14.00 pH measurement range, 0.01 pH for aquariums and swimming pools
From €20.58
pH and Chlorine Tester 2 in 1 Swimming Pool Water Quality Tester for Pool Spa Aquarium Pool PH Tester Electronic Chlorine Meter Portable High Precisi
From €50.36
Digital PH Meter, LCD Digital Water Quality Tester, 0.01 PH Accuracy, Measuring Range for 0-14 PH, for Drinking Water, Aquariums, Hydroponics, Swimmin
From €21.16
pH Tester, Water Quality Monitor, Durable Portable Chlorine Meter, Swimming Pool Spa Aquaculture Lab 13Treize
From €48.95
LCD Screen TDS EC Meter Digital TDS Tester 3 in 1 for Water Quality Pen Tester EC, Conductivity and Temperature Potable Water Quality Purity Measureme
From €32.95
TDS-Tester, multifunctional digital Messgert, professional Wasserqualitttester, Reinheitstester 0-9990 ppm, Bereichsmesser mit LCD-Bildschirm fr Leitu
From €38.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated 26-27
From €20.95
Digital pH Meter with Backlight - Precise Water Quality Analyzer for Laboratory, Drinking Pools & Aquarium Use 26-27
From €54.00
PH Probe BNC Plug PH301 Plastic Glass Material Combination PH Electrode for Aquarium Drinking Water
From €24.93
Bluetooth Water Quality Tester High Accuracy PH Temperature Monitor Pen with Backlight BLEP3
From €40.81
6 in 1 Digital Water Quality Tester PH EC TDS Salt Specific Gravity Temperature Pen Type Professional High Accuracy Water Testing Tool
From €41.95
100 Strip 4.5-9 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit unbrand
From €18.60
Digital Water Quality Tester Pen For Drinking Water, Multipurpose Tds Tester With 3 In 1 Lcd Water Quality Test Meter, Portable And Reliable Tool For
From €22.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test-tuir
From €79.00
TDS Meter Digital Water Quality Tester Portable Pen IPX6 Waterproof, Professional Purity Detection for Drinking Water Aquarium Hydroponics
From €23.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From €34.95
Digital Ph Meter Tester For Water Quality Food Aquarium Pool Hydroponics
From €34.92
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
From €8.95
3PCS 3-in-1 TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab-SFYGV
From €24.95
Long Probe Deep Soil pH Moisture Meter 2-in-1 Tester-Professional Hygrometer for Pot Plants Gardening Tools
From €69.00
Soil Tester 3‑in‑1 Soil PH Tester Water Moisture Light Test Meter for Garden Indoor Outdoor Use
From €28.25
Portable Professional pH Meter with LCD Backlit Display and pH Electrode for Accurate Acid Measurement InP2025041800158
From €48.95
Water Quality Tester PH/EC/TDS PH-03 Electrode Probe High Temperature Pen Glass Probe S-100 S-100A Electrode Probe
From €34.95
PH Meter,Digital PH Tester 0.01 Resolution High Accuracy Backlits Display PH Meter For Household Drinking Water 0-14PH Yellow
From €26.95
6-In-1 Bluetooth Pool Aquarium Water Quality Tester Real-Time PH Chlorine Monitoring Detector
From €79.00