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Shop the best prices on 32,544 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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257 - 288 of 32,544
Ph Tester Digital,Pool Salt Tester, Digital Salinity Meter and PH Tester for Pool Salt Drinking Water
£33.10 Save £33.09 RRP: £66.19
4 in 1 Water Quality Tester PH TDS EC Temperature Detection Sensitive Precise Water Quality Monitor with HD Screen
£19.50 Save £19.50 RRP: £39.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
£10.68 Save £10.68 RRP: £21.36
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
£28.63 Save £20.05 RRP: £48.68
Water Quality Tester Pc-102 Cl2 Chlorine Ph Tester Portable Digital Monitor Analysis Chlorine Analy
£17.42
Upgraded Soil Ph Meter, 5-in-1 Soil Tester Moisture, Digital Plant Thermometer Test, Moisture Meter Light And Ph Tester
£24.42
5 In 1 Tds Meter Ph Tester Ph/tds/ec/salt/temp Tester Ip65 Waterproof Ppm Meter Water Tester For Dr
£25.86
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 10.0
£3.11
Soil Ph Meter Garden Plant Ph Meter Digital Dial High Quality Ph Meter Soil Acidity Test Tools Square Soil Detector
£11.46
Digital PH Meter Pen, High Accuracy 0.01 Resolution, 0-14 Range, Ideal for Home Drinking Water, Swimming Pool Testing
£14.33 Save £4.74 RRP: £19.07
H4 TDS Meter Portable Household AntiCorrosion Total Dissolved Solids TDS Water Quality Test Pen
£10.95 Save £17.00 RRP: £27.95
pH & TDS Meter, 2 in 1 TDS pH Water Quality Tester, 0-14 pH Measurement Accuracy, 1 PPM Resolution, 2% Reading Accuracy, Set 0-9990 PPM, for Swimming
£16.95 Save £57.05 RRP: £74.00
PH Meter Digital PH Tester Pen with Test Strip Function Thermometer for Drinking Pool Water
£19.12 Save £5.72 RRP: £24.84
suitable for pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory-YI WU CHUN HUI
£25.22 Save £33.14 RRP: £58.36
PH Meter,Digital PH Tester 0.01 Resolution High Accuracy Backlits Display PH Meter For Household Drinking Water 0-14PH Yellow
£15.30
5 in 1 Digital Tester for Water - pH/TDS/EC/Temperature/Salt Meter
£20.94 Save £49.62 RRP: £70.56
suitable for PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B-CHENG DU SI XI
£12.95 Save £11.00 RRP: £23.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B-cheng du
£10.95 Save £12.00 RRP: £22.95
PH Meter Replacement Electrode Probe PH Accuracy Digital Water Quality Monitor Testerfor Aquarium PH Meter Probe f
£22.04
Soil PH Meter Garden Plant PH Meter Digital Dial High Quality PH Meter Soil Acidity Test Tools Squa
£13.95 Save £16.00 RRP: £29.95
PH Meter, 5 In 1 PH/TDS/EC/Salinity/Temperature, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
£24.89
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
£29.80
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
£45.32
PH Tester IP67 Waterproof Large Screen Auto Temp Compensation Water Quality Tester for TDS EC ORP SALT H2 S.G Fertility
£36.35
2025 Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14 16.4 ft/Roll (4 Rolls)
£11.75 Save £11.75 RRP: £23.50
Refractometer 0 - 32 Brix (sugar) 0 - 140 Oechsle 0 - 27 Kmw With Atc
£17.66 Save £3.58 RRP: £21.24
Digital Turbidimeter Turbidity Meter, Handheld Water Quality Analyzer
£159.02 Save £104.19 RRP: £263.21
Laboratory Aquarium Hydroponic Ph Replacement Probe Electrode Ph Meter Potential Test Bnc Q9 Connec
£22.14 Save £11.06 RRP: £33.20
Soil Moisture Meter 2 In 1 Ph Level Tester Plants Crops Flowers Plant/light/ph Moisture Sensor Meter
£20.30 Save £17.02 RRP: £37.32
PH023 Digital Ph Ec Tds Meter tester Temperature Pen Water Purity Ppm Filter
£25.54 Save £18.07 RRP: £43.61
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
£25.50 Save £26.62 RRP: £52.12
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
£23.90 Save £16.23 RRP: £40.13