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Shop the best prices on 37,707 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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609 - 640 of 3,200
LCD PH Meter ph Tester Accuracy 0.01 Aquarium Pool Water Wine Urine Automatic Calibration with backlight Water Purity Monitor Fsu
£20.95 Save £24.00 RRP: £44.95
PH-990 Online pH montiors PH Meter Accurate Digital Pen Pocket Aquarium Wine Urine LCD PH Tester Water Quality Analyzer 40% off Fsu
£49.00 Save £25.00 RRP: £74.00
Blue Tooth-compatible Meter 4 in1 PH/TDS/EC/TEMP Water Quality Pen APP Intelligent Control Water Quality Detector for Aquarium Fsu
£54.00 Save £25.00 RRP: £79.00
Digital pH Controller Meter Tester with Optional HI/LO Action 0.00~14.00pH Range Replaceable BNC Electrode 30%off Fsu
£159.00 Save £20.00 RRP: £179.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring Swimming Pool Water Quality Tester
£49.00 Save £30.00 RRP: £79.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£7.95
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester
£11.95 Save £15.00 RRP: £26.95
Smart Soil pH Meters for Accurate Monitoring of Soil Acidity, Alkalinity, Moisture Levels, and Plant Health
£13.95 Save £4.00 RRP: £17.95
4 in 1 Water Tester PH/ORP/H2&TEM Meter with Digital Display
£74.00 Save £75.00 RRP: £149.00
Precision Electronic Soil pH Meter for Gardening and Agriculture, Fast Accurate Measurement, Easy to Use, Compact Design
£13.95 Save £3.00 RRP: £16.95
PH Replacement Probe for Aquarium and Hydroponic Systems, Laboratory Electrode with BNC Connector, PH Meter Sensor
£21.95 Save £11.00 RRP: £32.95
Digital Soil pH Meter 0.0-14.0, Handheld Soil Water Tester for Garden, Indoor Plants, and Pools
£89.00 Save £50.00 RRP: £139.00
Soil pH Meters Digital Accurate Fast Readings Garden pH Tester for Gardening and Agriculture
£39.95 Save £8.00 RRP: £47.95
Cherry Pink Water Temperature Meter For Baby Care Accessories
£16.95 Save £9.00 RRP: £25.95
Water Quality pH Tester for Aquariums with Proofreading Powder - Accurate Hydrogen Level Measurement for Fish Tanks
£99.00 Save £50.00 RRP: £149.00
7 in1 Water Quality Tester Lab PH Meters, LabGrade PH Meter for Water Testing, Salt Tester, Accuracy
£33.95 Save £20.05 RRP: £54.00
PH Tester 3 In 1 Water Tester TDS EC Meter Temperature Digital LCD Water Testing Pen Purity Filter 4 Modes Simple Model
£11.95 Save £6.00 RRP: £17.95
Water Tester Compact Water Testing Tool for Outdoor Travel
£13.95 Save £9.00 RRP: £22.95
Water Quality Meter, Digital pH Meter for Food, Water Temperature and Acid Testing, 0.00–14.00 pH Range for Lab and Field Use
£79.00 Save £25.00 RRP: £104.00
3 In 1 PH Tester Digital Water Quality Meter TDS EC Temperature LCD Pen for Purity Testing and Filtered Water
£12.95 Save £6.00 RRP: £18.95
PH Electrode With Sensitive Detection Sensor, 115 cm Cable Length, BNC Connection For Accurate pH Measurements
£18.95 Save £9.00 RRP: £27.95
PH Test Water pH Tester with 10ml Reagent Fluid for Accurate Water Balance Measurement for Plants, Garden, Aquarium, and Freshwater
£12.95 Save £6.00 RRP: £18.95
Moisture Meter and pH Tester for Soil, Plant Light Intensity, Dual Function Moisture and pH Measurement Tool
£59.00 Save £30.00 RRP: £89.00
PH Test Drops - Portable pH Water Tester for Aquariums, Freshwater & Seawater, Multipurpose pH Meter for Accurate Readings
£12.95 Save £6.00 RRP: £18.95
PC102 2-in-1 PH Chlorine Meter Tester for Pool and Aquarium Water Quality Measurement, CL2 Testing Device
£22.95 Save £11.00 RRP: £33.95
Digital Water Quality Tester 5 in 1 TDS EC pH Salinity Temperature Meter for Pools Aquariums Drinking Water Monitoring
£29.95 Save £15.00 RRP: £44.95
Water Quality Tester TDS EC Temperature Meter Portable PPM Measurement Device for Aquariums and Swimming Pools
£12.95 Save £6.00 RRP: £18.95
Water Quality Tester TDS EC Temperature Meter Portable PPM Measurement Device for Hydroponics and Aquariums
£12.95 Save £6.00 RRP: £18.95
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
£28.95 Save £10.00 RRP: £38.95
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
£7.95 Save £7.00 RRP: £14.95
5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester
£18.95 Save £6.00 RRP: £24.95
2pcs Blue Water Quality Detection Pen PH Tester
£12.95 Save £9.00 RRP: £21.95