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Shop the best prices on 37,816 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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673 - 704 of 3,200
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
£6.95 Save £9.00 RRP: £15.95
Agricultural Vehicle Car Modification Instrument, Style: Oil Meter (M18x1.5) With Water Temperature
£33.95
US Electric Conductivity Meter / Water Quality Treatment Tester Pen
£17.95
Smart Sensor AS218 Fish Tank Aquarium Water PH Tester
£139.00
Digital Orp Meter With Automatic Calibration & Orp Powder Buffer, -1200~1200mv High Accuracy Orp Tester For Water Testing - JV
£30.95 Save £23.05 RRP: £54.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
£64.00 Save £75.00 RRP: £139.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£11.95 Save £3.00 RRP: £14.95
18 Pack PH Calibration Powder Solution Kit 6.86 4.00 9.18 Buffer for Precise PH Meter Tester Digital Pen
£15.95
Water Quality Tester Bluetooth Accurate 7 in 1 PH ORP EC TDS SALT SG TEMP Meter for Drinking Water Aquariums
£42.95 Save £41.05 RRP: £84.00
Digital Water Quality Meter PH Salinity 2 in 1 Continuous Monitoring Meter for Swimming Pools Gardening EU Plug 220V
£59.00 Save £60.00 RRP: £119.00
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
£10.95 Save £4.00 RRP: £14.95
5-in-1 Electronic PH Meter Tester, PH Meter with Backlit LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking W
£30.95 Save £58.05 RRP: £89.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool ForAs Shown SZRH A-R1926
£69.00 Save £50.00 RRP: £119.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof 2025 walkbee SZRH A-G unbrand
£89.00 Save £40.00 RRP: £129.00
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, EC and Temperature Measurement 0.01
£8.95
Smart Sensor Ph328 Digital Backlight Soil Tester 3 In 1 Ph/ Moisture/ Temperature Multifunction Port
£79.00 Save £50.00 RRP: £129.00
Industrial PH Water Quality Analyzer with Electrode Sensor Probe and Laboratory Tester hwy1397
£27.95
Water Quality Tester, PH Metre, Temperature Function Water Quality Tester PH Meter Digital for Water Potable, Hydroponics, Pools, Aquariums Elrachen
£14.95 Save £25.00 RRP: £39.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring Elrachen
£43.95 Save £50.05 RRP: £94.00
Food Ph Meter 0.00-14.00ph High Accuracy Temp Ph Tester Sensor Acidity Analyzer For Meat Canning Cheese Dough Water A
£30.95
5 In 1 Tds Meter Ph Tester Ph/tds/ec/salt/temp Tester Ip65 Waterproof Ppm Meter Water Tester For Drinking Water
£18.95
Digital Ph And Tds Meter Combo, Tds Ec Temperature Meter, Ppm Water Quality Test Kit For Drinking W
£10.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£23.95 Save £23.00 RRP: £46.95
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test
£10.95 Save £11.00 RRP: £21.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
£2.95 Save £16.00 RRP: £18.95
3 in 1 LCD Digital Display Soil PH Tester Soil Moisture/Temp/PH Testers Garden Planting Soil Detector Soil Temperature Test Tool Soil Detect Device
£22.95 Save £18.00 RRP: £40.95
Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking Water
£7.95 Save £1.00 RRP: £8.95
Soil Tester 3 In 1 Soil Testing Kit, Plant Soil Testing Kit With Soil Moisture Light And Ph Tester
£2.95 Save £2.00 RRP: £4.95
suitable for PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B-YI WU CHUN HUI
£8.95 Save £13.00 RRP: £21.95
Digital Lab PH Meter Tester Pen Water 001 PH Test -200-1600 Litmus Strips Aquarium Hydroponic Measurement Test Pen
£15.95 Save £16.00 RRP: £31.95
Digital Ph Meter Ph Meter 0.01 Ph High Accuracy For Water Quality Testing And Laboratory Use
£11.95 Save £10.00 RRP: £21.95
PH/CL2/H2/ORP/Temperature Meter Chlorine Detector Digital 5 In 1 Water Quality Tester for Swimming Pools Drinking Water Aquarium
£15.95 Save £16.00 RRP: £31.95