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Shop the best prices on 37,738 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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7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof SZRH A-C unbrand
£84.00 Save £45.00 RRP: £129.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur Edition 0816
£54.00 Save £40.00 RRP: £94.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S Edition 0625
£59.00 Save £60.00 RRP: £119.00
Soil Ph Meter, Vt-05 Soil Ph Tester Hygrometer Moisture Sensor Portable Ph Instrument For Garden, Farm, Lawn, Indoor & Outdoor H Edition0612
£50.95 Save £53.05 RRP: £104.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe Edition 0729
£10.95 Save £16.00 RRP: £26.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec Edition 0625
£14.95 Save £21.00 RRP: £35.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory Ph Electrode Probe Bnc Controller Meter ConnectorType 1 SZRH A-S
£14.95 Save £18.00 RRP: £32.95
Water Quality Tester, Electronic PH Meter Tester, TDS&EC Meter Temperature, Auto Calibration, TDS PH EC Temperature 4 in 1 Set
£24.95
100 Pack 14 in 1 Test Strips for Drinking Water and Tap Water, Easy and Quick Detection of Hardness, pH, Bromine, Nitrate and More
£23.95
Pool and Spa Test Strips, 6 in 1 Water Quality Test , General Chemistry Tester 50 Pcs
£20.95
TDS-2B Water Quality Meter Tester Digital LCD Professional Measuring Pen Water Hardness Mineral Impurity Content in Water
£20.95
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Hydroponics Swimming Pool Measuring Range
£20.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water
£64.00
pH Meter, 4 in 1 Pool pH Tester Electronic PH Meter TDS Water Quality Meter and pH Test for Drinking Aquariums Hydroponics
£20.95
LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Quality
£94.00 Save £35.00 RRP: £129.00
High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
£13.95 Save £35.05 RRP: £49.00
Professional Laboratory Electrode Aquarium Hydroponic Spare Laboratory PH Electrode Probe BNC Controller Meter Connector
£13.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
£33.95
Digital 2 In1 PH Temperature Water Quality Tester Backlight Hydroponics PH Meter for Swimming Pool Aquarium Measuring
£28.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
£26.95
Feature: 1. Compatible: It is sturdy and durable, economical and practical, fully meeting the needs
£18.95 Save £5.00 RRP: £23.95
2025 6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for
£64.00 Save £65.00 RRP: £129.00
2025 PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probewhite SZRH
£12.95 Save £12.00 RRP: £24.95
2025 7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof
£84.00 Save £55.00 RRP: £139.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur 2025
£84.00 Save £55.00 RRP: £139.00
Digital Ph Meter, Ph Meter 0.01 Ph High Er 2025
£19.95 Save £19.00 RRP: £38.95
2025 Type A 7 in 1PH Meter Water Quality Tester PH/TDS/EC/ORP/S.G/Water Salinity/Temp Pen Tester
£38.95 Save £40.05 RRP: £79.00
2025 2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium-
£64.00 Save £65.00 RRP: £129.00
2025 4 In 1 Yy-400 Ph/orp/h2tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool_TJ
£29.95 Save £29.05 RRP: £59.00
2025 Water Quality Ph Tester Portable Cl2 Chlorine Tester Digital Ph Meter Ph Cl2 Chlorine Dector Portable Digital For Swimming Pool(1pc, White, No Ba
£33.95 Save £35.05 RRP: £69.00
2025 PH‑301 PH Electrode with BNC Connector Laboratory Combination PH Probe PH Detection Module for Water Quality Testing
£14.95 Save £15.00 RRP: £29.95
Precision Calibration Partner, Buffer Solution Powder Ensures Accurate pH Meter Readings, Works with Any pH Meter for Widespread Application in 2025
£12.95 Save £12.00 RRP: £24.95