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Shop the best prices on 32,414 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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Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium
From €52.69
14-in-1 Drinking Water Test Kit Water Quality Test For Well And Tap Water 50/100pcs
From €23.64
16 In 1 Drinking Water Test Kit, Water Testing Kits For Drinking Water 100 Pcs Water Quality Test S
From €15.64
Professional 3 In 1 Ph/ec/temp Meter Water Detector Multi-parameter Digital Lcd Tri-meter Multi-function Water Quality Monitor Multiparameter Water Qu
From €92.69
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-Yvani
From €20.64
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S Guangzhou Xin'a Trading Co., Ltd.
From €77.69
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
From €42.64
0-14 Ph Probe,Ph Monitor Probe Replacement with 75cm Long Cable for Ph Monitor Ph Controller
From €33.64
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From €30.64
Waterproof Digital pH Tester with ATC for Food, pH Meter 2025 Model
From €107.69
6-in-1 Water Quality Detector: pH, EC, TDS, ORP, Temp, Chlorine w/App Display & Bluetooth for Pools
From €87.69
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U
From €50.64
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From €23.64
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
From €49.64
IP67 Waterproof Salinity Meter Tester for Food High Accuracy Salt Concentration Measuring
From €57.69
1pcs Digital Ec Meter Mon Er Yzer For Pools// /aqu
From €47.64
Accurate PH Meter for Aquarium Multi-Parameter Water Quality EU Plug
From €37.64
PH Meter, 5 In 1 PH/TDS/EC/ORP/Temperature, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
From €36.64
1Pc Portable Waterproof Digital Water PH Meter Tester for Pool Drinks Aquarium
From €39.64
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From €27.64
Advanced Water Quality Monitor for pH EC Salt ORP TDS CF Temp in One Device
From €152.69
High Precision Digital pH Tester, Portable Water Quality Meter for Aquariums, Pools, Hydroponics - Waterproof LCD Display, Push Button Calibration
From €23.64
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From €27.64
Tds Meter Digital Water Quality Tester Ppm-meter Ec Meter For Drinking Water
From €15.64
Soil Tester Soil Moisture Meter Soil Ph Tester Black
From €13.64
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
From €26.64
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
From €72.69
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1
From €29.64
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electro
From €11.64
White Handheld TDS Digital Water Tester High Household
From €10.64
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester
From €38.64
16 in 1 Drinking Water Test Kit, Water Testing Kits for Drinking Water 100 PCS Water Quality Test St
From €15.64