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Shop the best prices on 36,986 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Northix, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,817 - 2,848 of 3,200
2025 PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester for Aqu
£45.95 Save £48.05 RRP: £94.00
2025 Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
£30.95 Save £33.05 RRP: £64.00
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC Five-in-One Test Pen Water Quality Detector PH Test Pen
£22.95
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
£7.95
White Handheld TDS Digital Water Tester High Household Purified Tap Water Multifunctional Large Screen Display
£5.95
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden Growing Plants
£84.00
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
£9.95
6 In1 Soil Tester Soil Moisture PH Meter Garden Plant Temperature Humidity Sunlight Light PH Test Moist Tester
£17.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
£7.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
£18.95
Water Soil Quality Tester Digital PH/EC/TEMP Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
£46.95
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimming Pool Detector
£25.95
Water Quality Tester 2 In 1 Digital Ph Tester Chlorine Portable Cl2 With Large Display For Pool Spa Water Quality Analyzer Professional Testing -2026
£39.95 Save £19.05 RRP: £59.00
Water Quality Tester 2 In 1 Digital Ph Tester Chlorine, Portable Cl2 With Large Display For Pool Spa Water Quality Analyzer
£27.95 Save £12.00 RRP: £39.95
Water Quality Tester 2 In 1 Digital Ph Tester Chlorine, Portable Cl2 With Large Display For Pool Spa Water Quality Analyzer -CN-AA
£28.95 Save £12.00 RRP: £40.95
2025 3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
£12.95 Save £13.00 RRP: £25.95
2025 7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
£89.00 Save £60.00 RRP: £149.00
Hand Held Soil Detector Soil PH/Water Moisture/Fertility Meter Metal Probe Soil Moisture Tester for Garden Flowers
£13.95 Save £7.00 RRP: £20.95
2025 7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
£69.00 Save £70.00 RRP: £139.00
2025 Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor
£7.95 Save £7.00 RRP: £14.95
2025 Swimming Pool Water Analysis PH Probe, High Accuracy Replacement Probe, PH0-14 Detection Concentration Range, Easy Calibration, Wide Application-
£43.95 Save £45.05 RRP: £89.00
2025 Soil pH Tester Moisture Sensor Water Resistant Plant Soil Monitor for Gardening Potted Plants Greenhouse Farming Measurement Tool
£20.95 Save £21.00 RRP: £41.95
2025 5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£16.95 Save £17.00 RRP: £33.95
2025 2 in 1 LCD Digital Display PH Tester Temp/PH Testers Garden Planting Detector Temperature Test Tool Soil Detect Device
£64.00 Save £65.00 RRP: £129.00
2025 Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
£10.95 Save £11.00 RRP: £21.95
2025 Digital salt meter and pH tester for swimming pool salt water and drinking water
£64.00 Save £65.00 RRP: £129.00
2025 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensurin
£59.00 Save £60.00 RRP: £119.00
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Ion Concentration Tester for Aquarium, Swimming Pool, Backlight
£21.95
Digital PH Meter 7 In 1 PH/ORP/EC/TEMP/SALT/SG/TDS Water Quality Tester High Precision Water Purity Tester for Drinking Water
£69.00 Save £70.00 RRP: £139.00
2025 8 In1 Wifi Smart Monitor Fish Tank Pool Water Quality Meter Ph Orp Ec Ppm Test
£129.00 Save £80.00 RRP: £209.00
2025 Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight
£43.95 Save £45.05 RRP: £89.00
PH Monitor for Aquariums PH-991 with Temperature Sensor and EU Plug
£64.00 Save £55.00 RRP: £119.00