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Shop the best prices on 36,628 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, LINCMAN and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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289 - 320 of 36,628
High quality Portable pH tester PH detector pH detection ph tester (without
£13.95 Save £7.00 RRP: £20.95
High quality 3 in 1 TDS/PH/TEMP test pen portable PH meter multi-parameter
£37.95 Save £21.05 RRP: £59.00
2025 Latest Model TDS Meter 3 Key High Accuracy Digital Water Quality Tester
£18.95 Save £4.00 RRP: £22.95
2025 Latest Model Professional Ph Tester, Automatic Calibration Function and
£16.95 Save £6.00 RRP: £22.95
2025 Latest Model Digital Ph Meter Aquarium Drinking Water Online Ph Monitor
£59.00 Save £35.00 RRP: £94.00
Digital pH Meter Tester Pen With 3 Calibration Powders, 0.01 Accuracy, Pocket
£34.95 Save £24.05 RRP: £59.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
£90.82 Save £60.53 RRP: £151.35
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£21.67 Save £18.10 RRP: £39.77
Durable pH Tester with Backlit Display PH-991 for Aquarium Temperature Monitor and Acidimeter Tool Compatible with EU Plug Hwy
£33.95
Waterproof Digital pH Tester with ATC for Food, High Precision pH and Temperature Measurement Tool Hwy
£59.00
w 5 In 1 Tds//ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking
£33.46
w 3-in-1 Digital Ph Soil Ph Level Meter Tester Ph Measurement Garden Tool Measuring Instrument For Plant (green)
£27.52
Multifunction LCD Testerspa Water Quality Analyzer with Probe Digital pH Tester
£17.57 Save £61.49 RRP: £79.06
w 5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester IP65 Waterproof PPM Meter Water Tester for Drinking Water
£24.05
Easy to Carry Garden Soil Acidity Tester Gauge Perfect for Home Gardeners Accurate and Reliable Result Without Batteries Multicolor
£84.79
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
£49.00 Save £30.00 RRP: £79.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester
£70.27 Save £39.28 RRP: £109.55
5 Pack Level Test Strips Rapid Acid Alkali Measurement Easy Operate For Liquids Soil Cosmetics Household Use Red
£18.61
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
£17.95 Save £5.00 RRP: £22.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
£18.06
Digital Acidity Tester 0.01 Resolution High Accuracy Backlits Display Meter For Household Drinking Water 0-14 Multicolor
£23.81
PH Meter Thermometer Pen for Food Soil Fruits Meat Lab Digital Acidity PH Tester
£57.95 Save £34.76 RRP: £92.71
Auto Calibrating Acidity Meter Pen Water Soil Analysis For Home Outdoor Digital Display Drinking Water Tester Multicolor
£72.66
PH Value Test PH Sensor Module PH0-14 Meter + PH Electrode Probe Standard BNC Interface for Arduino PH Value Detector Multicolor
£32.38
For TDS Sensory Meter V1.0 Board Module Water Meter Filter Measuring Water Quality Measurement Detection Module Multicolor
£14.57
Acidity Meter Tester Pen 0-14 Ranges Accuracy Auto Calibration For Water Soil Testing Lab Home Outdoor Use Multicolor
£23.81
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Gr
£8.95 Save £3.00 RRP: £11.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
£26.95 Save £23.71 RRP: £50.66
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test
£11.71 Save £3.53 RRP: £15.24
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£9.70 Save £4.84 RRP: £14.54
PH Test Instruments, PH Value Meter Chlorine Water Quality Tester Portable Swimming Pool Aquarium
£24.35 Save £4.29 RRP: £28.64
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£9.35