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Shop the best prices on 36,734 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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97 - 128 of 36,734
Ph Sensor Electrode 0-14 Ph Controller Electrode Probe
£10.95 Save £4.00 RRP: £14.95
Professional Water Testing Meter 7 in 1 Meter Clear LCD Screens IP67 Defense For Marine Monitoring & Homes Use Multicolor
£51.40
High Accuracy 3 In 1 Water Quality Detection Device ORP TDS Analysis Testing Tool Portable Size For Various Environment Multicolor
£29.74
Multiple Function Water Tester With High Accuracy Detectors Instantaneous Measurement For Drinking Water Marine exhibit Pool Analysis Multicolor
£67.90
4 in 1 Food Tester Accurate Water Quality Analysis Tool with LCD Display Water Testing Device ABS for TDS Temp Multicolor
£59.11
Yellow Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
£13.95
Aquarium pH Meter with Multi-Parameter Water Quality Tester, Digital Acidometer for Fish Tank Monitoring
£25.69 Save £12.84 RRP: £38.53
5 In 1 Water Quality Detection Pen Ph/ Residual Chlorine/ Hydrogen/ Orp/ Temperature Portable Multifunctional Test Pen
£21.59
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E-hao
£27.95 Save £31.05 RRP: £59.00
New Hot Water Test Strips 3 in 1 Spa Test Strips Chlorine Total Alkalinity PH Tester for Hot Tub Swimming Pool
£9.55 Save £1.68 RRP: £11.23
12v 30w Portable Solar Panel Car Van Boat Caravan Camper Trickle Battery Charger
£33.68
Ph Tds Ec Orp Temperature Meter Ph Meter Digital Water Quality Monitor Tester
£33.48
Nutrient Meter Test Nutra Wand Truncheon Hydroponic EC/PPM/CF Hydroponics Readers
£46.95 Save £12.05 RRP: £59.00
Water Quality Tester 5 in 1 EC TDS Salt SG Temperature Bluetooth Water Quality Detector for Planting
£41.95 Save £17.05 RRP: £59.00
Digital PH Meter, 0.01 PH Accuracy Water Quality Tester Measurement Range Plastic Box for Household Drinking Water, Aquarium, Swimming Pools(1pc, yell
£20.09 Save £12.05 RRP: £32.14
Ph Strips Paper, Ph Meter Range, 0-14 Ph And Alkaline Ph Level, 2 Boxes, Totally 200 Strips
£11.94 Save £35.88 RRP: £47.82
4-in-1 Multifunctional Ph / Ec / Tds / Temp Meter Portable Water Quality Digital Backlit Tester Pen
£38.34 Save £35.88 RRP: £74.22
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
£11.95
4 in 1 Soil pH Tester Garden Plant Lawn Moisture Sunlight Tester (1 Piece, Yellow)
£29.29 Save £20.41 RRP: £49.70
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
£59.00 Save £45.00 RRP: £104.00
16 in 1 Water Testing Kits for Drinking Water- Home Water Test Kit,Water Quality Measurement Kits (
£11.95
4 in 1 LCD Digital Soil Moisture Meter PH Meter
£9.14 Save £12.81 RRP: £21.95
Portable Water Quality Tester 5-in-1 Fish Tank PH Meter TDS Test Pen
£18.14 Save £25.41 RRP: £43.55
5-in-1 Water Quality Tester LCD PH TDS EC Temp Salinity Meter
£30.68 Save £11.93 RRP: £42.61
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.44 Save £11.07 RRP: £29.51
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.79 Save £32.88 RRP: £87.67
Acidimeter supporting electrode type PH composite electrode PH electrode probe
£12.94 Save £7.76 RRP: £20.70
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.79 Save £32.88 RRP: £87.67
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.79 Save £32.88 RRP: £87.67
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.79 Save £32.88 RRP: £87.67
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.44 Save £11.07 RRP: £29.51
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.79 Save £32.88 RRP: £87.67