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Shop the best prices on 37,178 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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65 - 96 of 3,200
HM DIGITAL AquaPro Water Quality Tester AP-2 EC and Temperature
£20.95 Save £12.00 RRP: £32.95
5 In 1 Digital PH TDS EC Meter Salinity Temperature Tester Conductivity Water Filter Purity Pen with Backlight
£15.95 Save £3.00 RRP: £18.95
Digital TDS Tester for Drinking Water with Temperature Measurement
£15.95 Save £6.00 RRP: £21.95
7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temperature Multi-Parameter Pocket Water Quality Tester with Electrode Replaceable C-600 PH MeteSky blue Edition 01
£21.95 Save £37.05 RRP: £59.00
8in One Soil Sensor for Agriculture PH EC Moisture Tester USB Smart Soil Meter for Farming Salinity
£59.00 Save £5.00 RRP: £64.00
PH Meter ,PH Tester 0.01 PH Accuracy Water Quality Tester with 0-14 PH Measurement Range for Househ
£12.95 Save £11.00 RRP: £23.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
£22.95
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_jings
£5.95 Save £14.00 RRP: £19.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof f26
£54.00 Save £40.00 RRP: £94.00
Alkaline pH Water Filter Sticks 5.28x0.63in Increases pH Levels Decreases ORP
£3.95 Save £15.00 RRP: £18.95
Ph Strips Paper, Ph Meter Range, 0-14 Ph And Alkaline Ph Level, 2 Boxes, Totally 200 Strips
£11.95 Save £37.05 RRP: £49.00
PH‑301 PH Electrode with BNC Connector Laboratory Combination PH Probe PH Detection Module for Water Quality Testing SZRH AC-
£13.95 Save £19.00 RRP: £32.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter ph meter
£44.95
6-in-1 Water Quality Tester Meter for Aquarium - pH, EC, TDS, SALT, SG & TEMP Monitor for Accurate Water Conditions
£30.95
PH Meter Digital Water Quality Test Pen PH Tester for Household Drinking Pool Aquarium Yellow
£13.95 Save £16.00 RRP: £29.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
£89.00 Save £60.00 RRP: £149.00
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Ion Concentration Tester Compatible Aquarium, Swimming Pool, Backlight
£33.95 Save £35.05 RRP: £69.00
Waterproof ATC digital pH meter, suitable for food, aquarium, and laboratory testing - High-precision temperature sensor. unbrand
£69.00 Save £25.00 RRP: £94.00
HM Digital TDS-3 Water Tester for Home Use Digital Meter
£35.95 Save £13.05 RRP: £49.00
Smart Bluetooth Dissolved Oxygen Meter, Portable 0-30 mg/L Range, Dissolved Edition
£109.00 Save £40.00 RRP: £149.00
5 Function Saltwater Pool Tester for Digital pH Water Quality Meter
£23.95 Save £10.00 RRP: £33.95
Digital Water Tester Pen 0-9990 PPM TDS Meter with LCD Display and Alloy Probe
£12.95 Save £5.00 RRP: £17.95
1 Pack 80 Strips Test Strips 1-14pH Test Litmus Paper for Water Soil Testing Alkaline Acid Indicator Testing Strips
£7.95
300cm NC Electrode Probe Connector Cable Sensor Electrical ORP Electrode Measuring Redox ORP for Aquarium Hydroponics
£41.95
Soil Tester Bluetooth Connection Prong Waterproof Soil Ph Tester for Garden Lawn Farm Indoor
£89.00 Save £50.00 RRP: £139.00
Versatile Water Quality Testing Device Water Essential Tool Fast & Reliable Measurements for Laboratories & Fish Farms
£49.00
16 in 1 Water Hardness Test Strips Drinking Water Tester for Iron Mecury Detection Water Quality Testing
£19.95
Food Liquid Salinity Tester Meter for Wild Survival to Test the Water for Testing the Salinity Value of a Solution
£18.95
Multifunction Water Tester with High Accuracy Measurements Water Analysis Meter for Drinking Water Marine Systems
£35.95
Reliable Digital pH Tester Compact & Reliable pH Meter Versatile pH Testing Tool Simple Operation for Household Durable
£28.95
EC TDS Meter 3 in 1 3 Key 0?9999ppm Water Quality Test Pen EC TDS Meter compatible Drinking Water Aquariums Pool
£7.95 Save £11.00 RRP: £18.95
pH sensor module,sensor probe pH electrode,connector
£23.95 Save £35.05 RRP: £59.00