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Shop the best prices on 34,961 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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513 - 544 of 3,200
High Precision Water Hardness Instrument Ec Tds Tester Ph Meter Aquarium Pool Water Quality Testing
From £28.95
Ph Tester Digital Portable Ph Meter Pen Aquarium Water Quality Detector Lcd Digital Display Ph Meter
From £11.95
Ph/cl2 Tester, Quality Tester 2 In 1 Water Detector Portable Digital Ph And Chlorine Water Quality Tester For Spas
From £54.00
Electric Digital Ph Tester Water Hydroponic Pool Aquarium Test Pen Mini Meter
From £17.95
Vacetion--7 In 1 Ph/tds/ec/orp/s.g/salinity/temperature Multi-parameter Pocket Water Quality Tester With Electrode Replaceable C-600 Ph Meter For Pool
From £41.95
PH Meter Digital PH Meter PH/EC/TDS/Temp Meter Digital Water Quality Tester
From £37.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv f54
From £14.95
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing f54
From £14.95
Advanced Pool Water Analysis Tool for pH/Chlorine/ORP/EC/Salt/TDS/Temperature Testing
From £84.00
O3 Ozone Meter with Data Logging - Compact Air Quality Analyzer for Industrial Use
From £89.00
Soil PH Meter 3-in-1 Soil Moisture/Fertility/PH Tester Gardening Tool Kits
From £16.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer SZRH
From £31.95
3-in-1 TDS Meter - Digital Water Quality Tester and EC and Temperature Meter Measuring Range 0-9999ppm for Water, Plants, Drinking Water, Aquariums
From £27.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
From £14.95
Ubersweet Quick Ph Measurement Ph Tester, Chlorine Detector, For Swimming Pool Hydroponics'
From £109.00
Universal Ph Testing Paper Ph Test Strips Of Ph Test Strips, Ph Measurement Full Range 0-14, 16.4 Ft/roller (2)
From £15.95
Ph818 Industrial High Precision Water Quality Ph Testing Pen Aquatic Value Acidity Alkalinity Fish Tank
From £54.00
Digital Ph Meter 4 5 7 In 1 Backlight Water Quality Detector Tds/ec/ph/salt/orp/temp/s.g Water Quality Test Pen
From £79.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From £149.00
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swim SZRH-1
From £16.95
pH-98103 Professional Portable Pen-Type pH Meter with pH Electrode Backlit LCD Display Acidimeter Industrial and Experimental Analyzer pH Meter Meter
From £34.95
Drinking Water Quality Tester, 3-in-1 Lcd Screen Digital Tds Ec Water Tester Ppm Meter For Drinking Aquarium Pool
From £13.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester compatible with Drinking Water, A
From £24.95
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester compatible with Drinking Water, Aquariums PH Meter
From £22.95
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets compatible with Precise PH Meter
From £7.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter compatible Food Fruit Meat Canning Brewing Measurement-C
From £64.00
Lcd Digital Ph Tester Temperature Sunlight Meter Plant
From £28.95
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E-jc
From £27.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
From £16.95
PH Meter Calibration Solution 4.0 7.0 10.01 PH Pens Calibration Solution Probe Liquids PH Calibratio
From £12.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From £9.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0
From £10.95