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Shop the best prices on 37,824 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
£2.95 Save £2.00 RRP: £4.95
PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe
£10.95 Save £10.00 RRP: £20.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory Ph Electrode Probe Bnc Controller Meter Connector
£11.95 Save £10.00 RRP: £21.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
£8.95 Save £6.00 RRP: £14.95
ph meter, swimming pool ph tester 4 in 1 electronic ph meter tds water quality meter and ph test
£19.95 Save £5.00 RRP: £24.95
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester Compatible With Household
£6.95 Save £5.00 RRP: £11.95
Tuya WiFi Water Quality Detector S.G/PH/EC/ORP/TDS//SALT/TEMP Measuring Analyzer Water Monitor EU P
£74.00 Save £75.00 RRP: £149.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
£26.95 Save £27.05 RRP: £54.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
£32.95 Save £31.05 RRP: £64.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
£28.95
5 In 1 Digital Meter Tds / Ec / Ph / Salinity / Temperature Water Quality Monitoring Tester
£29.95 Save £39.05 RRP: £69.00
Pool PH Meter 0.01 PH High Accuracy Water Quality Tester
£12.95 Save £6.00 RRP: £18.95
PH Meter, 5 in 1 PH/TDS/EC/ORP/Temperature Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums Ternel
£40.95 Save £18.05 RRP: £59.00
TDS Tester Accurate Quick Measurement Portable Mini Water Quality Meter 0 to 9990ppm
£9.95 Save £17.00 RRP: £26.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
£59.00 Save £10.00 RRP: £69.00
100pcs 7 in 1 PH Test Paper Multipurpose Chlorine/PH/Hardness Test Strips Fish Tanks Well Water Tester Paper
£4.95 Save £1.00 RRP: £5.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
£45.95 Save £8.05 RRP: £54.00
5-in-1 Electronic PH Meter, Measure Ph & TDS & EC Salinity & Temperature Water Quality Tester, LCD Display and Reading Accuracy Edition 0703
£29.95 Save £34.05 RRP: £64.00
Digital LCD PH Meter Aquarium Pool Water Quality Wine Tester Pen Analyzer
£43.95 Save £35.05 RRP: £79.00
Smart Water Quality Tester 6-in-1 PH/EC/TDS/Salinity/S.G and Temperature Meter with Wi-Fi Continuous
£149.00 Save £90.00 RRP: £239.00
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
£99.00 Save £60.00 RRP: £159.00
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimmi
£23.95 Save £4.00 RRP: £27.95
Soil Tester PH Meter Moisture Lighting Temperature Sensor LED Display for Garden
£20.95 Save £25.00 RRP: £45.95
Stake Single Water Testing Device Procedures Saltyness Temperature For Hydroponics Saltwater Pools Aquariums Multicolor
£59.00
TDS Meter, Handheld TDS-3 Digital Water Quality Pen Tester for RO Water
£10.95 Save £9.00 RRP: £19.95
HT-1202 Environmental Protection High Measurement Precision Ph Tester Meter Water Monitor
£119.00 Save £30.00 RRP: £149.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
£139.00 Save £20.00 RRP: £159.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water EU Plug
£129.00 Save £30.00 RRP: £159.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Monitor Meter EU Plug
£99.00 Save £50.00 RRP: £149.00
pH Electrode Sensor Probe for Industrial Laboratory Pool Water Analyzer pH Meter Tester with BNC Connector
£14.95 Save £18.00 RRP: £32.95
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
£20.95 Save £48.05 RRP: £69.00
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In p202411261007
£32.95 Save £16.00 RRP: £48.95