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Shop the best prices on 37,159 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Northix, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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545 - 576 of 3,200
Water quality test meter for PH measurement with digital display
£29.95 Save £15.00 RRP: £44.95
3 in 1 Digital Water Tester - PH, TDS & Temperature Meter for Drinking Water, Pool, Aquarium
£35.95 Save £18.05 RRP: £54.00
PH Electrode Probe Professional PH Electrode Detector with BNC Connector for Aquarium Pool
£23.95 Save £28.00 RRP: £51.95
water quality tester, electronic ph meter tester, tdsamp;ec meter temperature, auto calibration, tds ph ec temperature 4 in 1 set for swimming pool
£22.95 Save £18.00 RRP: £40.95
digital water quality tester, 0.00-14.00 ph test range, great for home drinking, swimming pool and aquarium. high precision pen betterlifefg
£26.95 Save £13.00 RRP: £39.95
ph meter digital water tester, 0.01high accuracy water quality tester
£15.95 Save £9.00 RRP: £24.95
pool test strips,6 in 1 water quality test strips,test strips kit for ph, total chlorine, free chlorine, total alkali, total hardness, cyanuric acid 9
£14.95 Save £7.00 RRP: £21.95
Digital PH Meter with 0-14 PH Measurement Range LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hydroponics
£6.95 Save £7.00 RRP: £13.95
5 in 1 Digital Water Quality Monitor Test Pen EC Type S.G Salt Temperature Total Dissolved Solids Detector for Drinking Water
£30.95 Save £6.00 RRP: £36.95
Pen Type 0-14ph With Atc Drinking High Accuracy For Water Ph Meter
£17.95 Save £18.00 RRP: £35.95
Ph Meter, 4-in-1 Digital Ph Meter With Ph/tds/ec/temp Function With Atc For Drinking Water, 0.01 High Accuracy Ph Water Tester For Hydroponics, Aquari Woosien
£54.00
2pcs Soil Ph Meter, 3-in-1 Soil Tester Kit With Plant Moisture, Light And Ph Tester, Soil Ph Meter For Garden, Farm, Lawn, Indoor And Outdoor (no Batt Woosien
£40.95
Ph Meter For Water Hydroponics Digital Ph Tester Pen 0.01 High Accuracy Pocket Size With 0-14 Ph Measurement Range For Household Drinking, Pool And Aq Woosien
£39.95
Water PH Accuracy Tester For Water Food Aquarium, Pool Hydroponics PH Tester（Yellow） HanFei
£19.95 Save £19.00 RRP: £38.95
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test
£13.95 Save £3.00 RRP: £16.95
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test
£13.95 Save £3.00 RRP: £16.95
Soil PH Tester 3 In 1 Ph Sunlight Moisture Tester Soil Water Acidity Humidity Light PH Meter Plant Soil Tester Kit For Flowers Lycxames
£3.95 Save £4.00 RRP: £7.95
Drinking Water Test Kit 16 In 1 Drinking Water Test Strips Water Test Kit For Home Water Quality Test Easy Quick Test Lycxames
£6.95 Save £6.00 RRP: £12.95
Multifunctional Water Quality Tester 5 in 1 Water Tester, Digital TDS/EC/Salinity/PH/Temperature Met
£40.95 Save £28.05 RRP: £69.00
Water Quality Test Meter, Digital EC Meter Water Quality Monitor Water Tester Analyzer for Swimming
£29.95 Save £20.00 RRP: £49.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur - KC
£84.00 Save £45.00 RRP: £129.00
Professional Ph Tester, Automatic Calibration Function and 0.0014.00 Measuring Range for Water PortableHydroponics Swimming Pool Measuring Range
£27.95 Save £16.00 RRP: £43.95
BENETECH GM769 Color Screen High Precision Pen-Type PH Meter Tester
£45.95
Multifunctional Water Quality Monitor ORP pH Temperature Meter Online Measurement System Three-in-One Accuracy Long-Term Monitoring UK Plug 230-240
£94.00 Save £55.00 RRP: £149.00
Pen-Style 4-in-1 Water Quality Testing Meter pH EC TDS Temperature Tester for Pools Laboratories Accurate Measurement Easy Calibration Portable Design
£38.95 Save £15.05 RRP: £54.00
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.00 Save £20.00 RRP: £74.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£16.95 Save £8.00 RRP: £24.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.00 Save £20.00 RRP: £74.00
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£47.95 Save £21.05 RRP: £69.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£16.95 Save £8.00 RRP: £24.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£54.00 Save £20.00 RRP: £74.00
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£16.95 Save £8.00 RRP: £24.95