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pH Meters

Shop the best prices on 18,508 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Xpba, Wonderful, Chiuckth and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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321 - 352 of 3,200
New Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Mete
£18.95 Save £6.00 RRP: £24.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
£8.95 Save £6.00 RRP: £14.95
PH Electrode Sensor Probe for Industrial and Laboratory Water Analysis, BNC Connector pH Meter Tester
£23.95 Save £12.00 RRP: £35.95
Drinking Water Tester Portable Digital Water Quality Meter for Travel Camping Aquarium Home Outdoor Pond Research
£12.95 Save £6.00 RRP: £18.95
Digital Water Tester For Tap Water And Aquarium Water Readings With Auto Lock Functionality And Water Quality Meter
£16.95 Save £8.00 RRP: £24.95
TDS Tester LCD Digital Pen Water Quality Meter 0-9990 PPM for Tap Drinking Water Swimming Pools Aquariums
£12.95 Save £6.00 RRP: £18.95
Digital Water Quality Tester PH EC TDS Meter Pen for Aquarium Pool Household Drinking Water LCD Display 2.00-16.00 PH-2Pro
£19.95 Save £10.00 RRP: £29.95
2 Pack Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester Garden Lawn Farm, Indoor and Outdoor Use, Soil Test Kit Acidity Water
£59.00 Save £25.00 RRP: £84.00
4 in 1 Digital pH Meter and Water Quality Tester with Backlit LCD for Drinking Water and Hydroponics
£39.95 Save £19.05 RRP: £59.00
TDS Tester Digital pH Meter 10In1 Water Quality Monitor EC TDS Salinity Thermometer MultiParameter Testing Meter
£54.00 Save £25.00 RRP: £79.00
TDS Meter For Aquarium And Hydroponics - Temperature Tester, pH 0-14, 0-19990 PPM, Automatic Calibration, Water Quality
£12.95 Save £7.00 RRP: £19.95
PH Replment Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
£21.95 Save £11.00 RRP: £32.95
HM DIGITAL AquaPro Water Quality Tester AP-2 EC and Temperature
£16.95 Save £1.00 RRP: £17.95
TDS Tester for Drinking Water - Portable PPM Meter with EC and Temperature Measurement for Aquariums and Swimming Pools
£12.95 Save £6.00 RRP: £18.95
Soil EC Meter with Accuracy Conductivity and Temperature Monitor for Hydroponics and Agriculture
£104.00 Save £55.00 RRP: £159.00
TDS Tester 2Pack Digital TDS Meter EC Tester LCD 09990 PPM TDS EC 0.014.0 pH Meter Water Purity Aquarium Filter
£25.95 Save £13.00 RRP: £38.95
PH Tester for Water Temperature and Salinity Meter Digital Saltwater Quality Tester for Aquarium Hydroponics Koi Pond Use
£38.95 Save £20.05 RRP: £59.00
Water Tester Bluetooth 7 In 1 pH TDS EC ORP Salinity SG Temp Meter Pen Type IP67 ATC For Hydroponics Aquarium
£94.00 Save £45.00 RRP: £139.00
TDS Tester Digital pH Meter Water Quality Test Pen 2.0016.00 For Swimming Pool Drinking Water Aquarium Laboratory
£19.95 Save £10.00 RRP: £29.95
Digital Water Quality Tester 3-in-1 EC TDS Temperature Pen for Hydroponics Aquariums Pools Drinking Water
£12.95 Save £6.00 RRP: £18.95
Water Ph Tester 7In1 pH TDS EC ORP Salinity SG Temperature Meter For Drinking Water And Aquariums
£39.95 Save £19.05 RRP: £59.00
Measures, Tds, Temperature Meter For Swimming Pools, Hydroponics, Aquariums, Digital Tds And Temperature Monitor
£45.95 Save £23.05 RRP: £69.00
Pack of 100 Pool Test Strips, 6 in 1 pH Tester for Spa Swimming Pool
£259.00 Save £120.00 RRP: £379.00
PH Tester for Swimming Pool, Spa, Aquaculture & Lab - Portable Large Screen Chlorine Water Quality Monitor Meter
£24.95 Save £12.00 RRP: £36.95
E201C Composite pH Electrode With Plastic Shell For Laboratory And Research Applications
£22.95 Save £11.00 RRP: £33.95
Digital pH Meter with Automatic Calibration for Acid and Alkalinity Testing in Lab or Desk Use
£129.00 Save £30.00 RRP: £159.00
Multifunctional pH Meter with Temperature Measurement, Protective Cover for Soil and Food Testing, Laboratory Use
£54.00 Save £25.00 RRP: £79.00
TDS Meter Digital Water Tester for Drinking Water, Accurate 09990ppm Readings, Home and Travel
£12.95 Save £6.00 RRP: £18.95
TDS Meter, Pen Type pH Meter, Portable Water Quality Tester, Acidity Meter for Aquarium, Farm, Pools, Drinking Water
£74.00 Save £35.00 RRP: £109.00
PH Meter 5-In-1 Digital Water Quality Tester TDS EC Salinity Temperature For Pools And Aquariums
£29.95 Save £15.00 RRP: £44.95
Digital Brix Refractometer For Beekeeping Honey Testing, 5892% Brix, 3843 Baume, 1227% Water, Sugar Meter
£34.95 Save £19.05 RRP: £54.00
5-in-1 TDS Meter Water Quality Tester with PH, EC, Salinity, Temperature for Aquariums, Pools and Drinking Water
£38.95 Save £20.05 RRP: £59.00