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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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2,785 - 2,816 of 3,200
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidometer US Plug
£22.95 Save £15.00 RRP: £37.95
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
£16.95 Save £11.00 RRP: £27.95
4 in 1 TDS Meter,0-9999 PPM, Water Tester for Drinking Water,TDS Water Tester/EC/Temp High Accurate Water Quality Meter
£17.95 Save £11.00 RRP: £28.95
Digital 5-in-1 Water Meter PH, TDS, EC, Salinity%, and Temp
£28.95 Save £18.00 RRP: £46.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
£24.95 Save £15.00 RRP: £39.95
3 in 1 Digital TDS Meter Water Quality Tester, Smart Backlight,Temperature EC/TDS Test Pen for Home Use
£8.95 Save £5.00 RRP: £13.95
Lcd Digital Ph Value Measuring Device Ph Water Tester Meter Tester For Aquarium Poor
£9.95 Save £44.05 RRP: £54.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
£21.95 Save £62.05 RRP: £84.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit
£16.95 Save £52.05 RRP: £69.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
£25.95 Save £63.05 RRP: £89.00
Agricultural Vehicle Car Modification Instrument, Style: Oil Meter (M14x1.5) With Water Temperature
£29.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
£9.95 Save £44.05 RRP: £54.00
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester Gift ZMYX SZRH
£64.00 Save £195.00 RRP: £259.00
Soil pH Meter-Digital Humidity & pH Tester for Gardening | RZ104
£43.95 Save £145.05 RRP: £189.00
Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium
£54.00 Save £175.00 RRP: £229.00
Water Quality Test Pen Digital Meter 0-9990ppm Water Quality Analyzer For Aquarium Aquaculture
£41.95 Save £117.05 RRP: £159.00
ORP Tester Redox Water Quality pH Measurement Test Tool ORP Meter
£47.95
Soil pH Tester for EC, NPK, Humidity and Temperature Measurement
£139.00
Water Tester Meter - Digital 3 in 1 PH/TDS/Temperature Monitor
£38.95 Save £30.05 RRP: £69.00
pH Tester for Food Brewing with ATC High Accuracy and LCD Backlight Display
£54.00 Save £50.00 RRP: £104.00
pH Test Electrode for Hydroponic Gardening and Laboratory Use
£14.95 Save £26.00 RRP: £40.95
6 In 1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine Bluetooth App For Swimming Pool
£119.00
LOST 2 in 1 Chlorine pH Tester, Chlorine Water Quality Analyzer, CL2 Measuring Device
£22.95 Save £14.00 RRP: £36.95
pH Sensor Probe for Pool and Laboratory Water Quality Measurement
£36.95 Save £17.05 RRP: £54.00
PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Po
£14.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer szkyd
£11.95 Save £6.00 RRP: £17.95
Professional TDS Meter Digital Water Tester - High Accuracy 0-9990ppm - Portable Testing Pen - Ideal for Aquarium & Drinking Water Quality
£9.95 Save £9.00 RRP: £18.95
HT-1202 Portable pH Meter with Temperature and mV Measurement 0-14ph
£139.00 Save £20.00 RRP: £159.00
Accurate Digital Water Quality Tester for TDS, PH, and Hardness | Ideal for Aquariums, Pools, and Hydroponics Systems
£31.95 Save £32.05 RRP: £64.00
High Accuracy pH Meter for Water Quality Testing, 0-14 Range Portable pH Tester for Home and Lab Use
£7.95 Save £6.00 RRP: £13.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Farm
£15.95
2025 4-in-1 Digital Soil Tester for Plants - Moisture, pH, Temperature Meter for Potted Plants, Gardens, and Lawns
£27.95 Save £31.05 RRP: £59.00