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Shop the best prices on 15,196 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Xpba, Wonderful, Jtgg and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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481 - 512 of 3,200
Online 6 in 1 Water Quality Tester Online Wireless Remote Monitoring PH SG EC Meter Digital Multiparameter for AquariumEU Plug 230V
£109.00 Save £30.00 RRP: £139.00
Mini On Line Water Quality Detector PH Temperature Tester Meter EU Plug DC6V 220-240V
£104.00 Save £35.00 RRP: £139.00
Bluetooth PH Meter Smart High Accuracy IP67 Waterproof LCD Display PH Tester for Cloth Dough Fruit Liquid
£69.00 Save £20.00 RRP: £89.00
PHW3988 Multiparameter Water Quality Tester APP Remote Control PH EC TDS SALT S.G Temperature Meter Online Monitor(EU Plug 230V )
£104.00 Save £35.00 RRP: £139.00
Shooting forArrow VelocityMeter with HighPrecision BallisticChronograph Tester DC3.7V Fitting for Outdoor Sports Black
£43.95
0-14 Digital Acidity Meter Tester for for Aquariums,Pool Water , 0.01 High Precisions Water Quality Tester Multicolor
£21.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£9.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£9.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Electrode PH Meter BNC Connector 1.2m/47.2in
£17.95 Save £14.00 RRP: £31.95
New ​soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 For Garden Farm Plant Care​
£149.00 Save £100.00 RRP: £249.00
PH Charging Free Electrode Probe PH Value Test PH Sensor Monitoring Module PH0-14
£18.95
Conductivity Tester Water Quality Tester Temperature Digital Water Conductivity Meter with 99-Point Memory Functi AZ8303
£179.00
PH Sensor Replacement Probe Composite Electrode PH Water Quality Electrode Tester for Laboratory Aquarium Hydroponics
£12.95
Ph Probe Category - Ph & Chlorine Regulator
£74.00 Save £45.00 RRP: £119.00
Digital 5-in-1 TDS/pH/Salinity/Temperature Meter Water Quality Monitor Tester for Pools and Drinking Water
£74.00 Save £55.00 RRP: £129.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
£4.95 Save £3.00 RRP: £7.95
Portable Digital LCD Pen PH Meter Tester for On-the-Go pH Testing
£89.00 Save £60.00 RRP: £149.00
Water Quality Meter Pen Type Salinity EC TDS Temperature 4 in 1 Tester with Backlight S‑100
£37.95 Save £41.05 RRP: £79.00
PH Detector EC Detector High Accuracy Backlight Digital Conductivity Monitor
£64.00 Save £65.00 RRP: £129.00
Dissolved Oxygen Meter with DO Sensor for Aquarium and Pool, Precise Measurement and Temp Compensation
£99.00 Save £50.00 RRP: £149.00
Water Quality Tester PH/CL Meter CL2 Chlorine Tester Water Detector for Swimming Pool Aquarium
£21.95 Save £11.00 RRP: £32.95
TDS EC Tester Meter, 3-in-1 Digital Water Quality Tester for Drinking Water, Aquariums, Hydroponics, Pools, Spas
£11.95 Save £6.00 RRP: £17.95
4' Digital Acid Meter Water Tester For Pool And Aquarium Testing, Temperature Measurement, Handheld 4Inch Display
£17.95 Save £9.00 RRP: £26.95
PH Meter Replacement Electrode Probe PH818 Compatibility Aquarium PH Meter Spare Part Acidometer Water Tester Probe
£25.95 Save £12.00 RRP: £37.95
PH Meter Replacement Probe 5x Electrode Sensor Replacement For Aquarium PH818 Compatible PH Tester Acidometer
£89.00 Save £40.00 RRP: £129.00
Soil pH Tester Hygrometer Moisture Meter For Gardening Greenhouse Potted Plants All In One Dual Function
£17.95 Save £9.00 RRP: £26.95
Refractometer 032% Brix Handheld Beer Sugar Meter ATC Optical Tester Model A
£33.95 Save £20.05 RRP: £54.00
TDS Meter Digital Water Tester 09990ppm for Drinking Water, Aquariums, Pools, Tap Water
£13.95 Save £6.00 RRP: £19.95
Digital PH-EC Meter Tester 4-in-1 pH Meter Temperature Compensation Waterproof Blue Backlit LCD For Pool pH Balance
£23.95
Pack of 4 Water Quality Tester pH Meter for Aquariums Pool Digital pH Meter
£89.00 Save £40.00 RRP: £129.00
Soil Moisture Sensor , PH 3-8/Moisture 1-8, Acidity Tester Analyzer, Plant Metal Long Probe Detector
£45.95 Save £48.05 RRP: £94.00
3 in 1 pH Tester, Soil Moisture Meter, Sunlight Sensor for Garden Plants and Flowers
£9.95 Save £3.00 RRP: £12.95