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Shop the best prices on 22,913 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Xpba, Wonderful and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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3,137 - 3,168 of 3,200
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter-J
£15.95 Save £12.00 RRP: £27.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
£54.00 Save £30.00 RRP: £84.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Teste
£29.95 Save £11.00 RRP: £40.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer suitable for Meat Canning Ch
£35.95 Save £13.05 RRP: £49.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets suitable for Precise
£14.95 Save £6.00 RRP: £20.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester suitable for Laboratory Dri
£31.95 Save £12.00 RRP: £43.95
Bluetooth Connection APP 6 In 1 Swimming Pool Water Quality Meter PH/ORP/EC/TDS Temperature CL Residual Chlorine Tester
£54.00 Save £20.00 RRP: £74.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer compatible with Meat Canning Ch
£33.95 Save £30.05 RRP: £64.00
Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor
£11.95 Save £11.00 RRP: £22.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
£20.95 Save £8.00 RRP: £28.95
Bluetooth Connection APP 6-In-1 Water Quality Detector PH/ORP/EC/TDS/Temperture Swimming Pool Resid
£64.00 Save £30.00 RRP: £94.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£38.95 Save £20.05 RRP: £59.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester compatible with Laboratory Dri
£32.95 Save £21.05 RRP: £54.00
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
£36.95 Save £22.05 RRP: £59.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
£12.95 Save £16.00 RRP: £28.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions
£12.95 Save £5.00 RRP: £17.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
£13.95 Save £7.00 RRP: £20.95
PH4502C PH Value Detection Sensor Kit, Module for Detecting Soil & Water Quality Acid- Concentration
£39.95 Save £29.05 RRP: £69.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
£33.95 Save £16.00 RRP: £49.95
New 4 in 1 TDS Meter Digital Water Tester - Accurate & Reliable for Testing TDS, EC, Temp(C/F) with Turbidity Meters - 0-9990ppm Range
£20.95 Save £9.00 RRP: £29.95
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aqua
£44.95 Save £9.05 RRP: £54.00
7 in 1 PH Meter High Accuracy Water Quality Tester TDS EC ORP Ppm Tester Salimeter for Pool Aquarium Hydroponics
£28.95 Save £19.00 RRP: £47.95
Digital PH Meter PH Tester Pen Tester 0.01 PH High Accuracy Water Quality Tester with ATC PH Test Strips Function
£14.95 Save £9.00 RRP: £23.95
high precision water hardness tds tester ph meter for aquarium pool testing pen
£12.95 Save £7.00 RRP: £19.95
high precision digital ph meter with backlight for water testing in lab and aquarium
£37.95 Save £21.05 RRP: £59.00
suitable for digital water quality tester 0-14ph meter tds temperature tester for drinking water pool aquarium
£36.95 Save £22.05 RRP: £59.00
suitable for digital ph meter with atc, waterproof food ph tester for high accuracy ph and temperature measurement
£59.00 Save £30.00 RRP: £89.00
suitable for ph replacement probe aquarium hydroponic lab electrode meter potential test bnc q9 connector
£18.95 Save £10.00 RRP: £28.95
ph meter with atc, waterproof digital food ph tester with high accuracy ph/temperature probe
£59.00 Save £20.00 RRP: £79.00
PH Meter for Water, Digital PH Meter 0.01 Resolution High Accuracy pH Tester with LCD, 0-14PH Measurement Range for House Drinking
£13.95
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
£18.95 Save £10.00 RRP: £28.95
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit LCD for Plants Dual Probe Digit
£16.95 Save £5.00 RRP: £21.95