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Shop the best prices on 33,535 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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129 - 160 of 33,535
Portable TDS Meter Water Quality Tester for Drinking Water
£13.95 Save £5.00 RRP: £18.95
High Quality ORP Meter - Water Quality Tester & Testing Tool
£25.38 Save £33.00 RRP: £58.38
9908 Portable Water Quality Tester High Precision PH/EC Conductivity
£17.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester
£18.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity
£17.95
PH Meter, Digital High Accuracy Water Quality PH Meter with ATC, 0-14 Measurement Range PH Tester for Household Drinking Water, Hydroponics, Aquarium
£15.95 Save £15.00 RRP: £30.95
16 In 1 Drinking Water Test Kit, Water Testing Kits For Drinking Water 100 Pcs Water Quality Test S
£19.32
Ph Meter Ph Meter Pen
£18.62 Save £37.26 RRP: £55.88
Digital PH Meter Tester Mini Pocket Pen for Aquarium Pool Water Calibration OOO
£10.95 Save £5.00 RRP: £15.95
Water Quality Meter ORP PH TDS TEMP EC Salinity SG 7 in 1 Accurate Digital Water Testing Pen with Powder
£23.95 Save £23.00 RRP: £46.95
Soil Ph Meter, Vt-05 Soil Ph Tester Hygrometer Moisture Sensor Portable Ph Instrument For Garden, Farm, Lawn, Indoor & Outdoor
£36.77 Save £36.77 RRP: £73.54
2 In 1 Soil Moisture Meter Ph Tester Hygrometer Moisture Sensor
£14.95 Save £8.00 RRP: £22.95
Water Tester Water Quality Test Ph Chlorine , Pool Water Ph Tester Chlorine Meter Measuring Device For Pool, Pond, Aquarium, Swimming Pool
£31.95 Save £32.05 RRP: £64.00
Digital Ph Meter Tds Meter Water Quality Tester Lcd Screen Tester Pen-pen With Two Keys For Drinking Water Swimming Pool Tank
£20.95 Save £20.00 RRP: £40.95
Electronic Ph Meter Tester, 0-14ph Measuring Range, High Accuracy Swimming Pool Ph Tester, Ph Meter For Swimming Pool, Aquarium, Drinking Water
£16.95 Save £17.00 RRP: £33.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
£16.95 Save £16.00 RRP: £32.95
5 In 1 Soil Ph Meter Soil Moisture Monitor LCD Display PH Tester Temperature Sunlight Intensity Testing Tool
£47.51 Save £21.12 RRP: £68.63
PH Test Pen PH Meter PH Tester For Aquarium Pool Hydroponics
£17.83 Save £50.53 RRP: £68.36
Digital PH Meter, LCD Digital Water Quality Tester, 0.00-14.00 PH Measurement Range for Drinking Water, 0.01 Ph Accuracy, pH Water Quality Tester, for
£17.22 Save £17.22 RRP: £34.44
PH Sensor Replacement Probe PH Water Quality Electrode Tester
£8.95 Save £1.00 RRP: £9.95
Pool Salt Tester,PH Meter, Tds Salinity Tester
£31.95 Save £3.00 RRP: £34.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool compa
£67.36
Swimming Pool Digital Aquariums Fish-Tank Acidimeter Hydroponics PH Meter Filter Measuring Water Quality Purity Pen Test
£49.22
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
£23.95
Digital PH Meter with LCD Display - Portable Water Quality Tester for Home and Garden Use
£20.39 Save £6.00 RRP: £26.39
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester
£19.95
2 in 1 ORP H2 Temperature PH Meter Hydrogen-Rich Test Pen
£16.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy
£74.00
4 in 1 TDS/EC/Salinity/Temperature Detector Salt Content Water Quality Meter for Swimming Pool Drinking Water Aquarium
£17.95 Save £30.00 RRP: £47.95
High-Precision pH Meter for Water Quality Testing, 0-14 Range, 0.01 Accuracy
£10.02 Save £12.22 RRP: £22.24
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
£18.95 Save £30.00 RRP: £48.95
Industrial Lab Water pH Analyzer Probe Sensor for Pool Testing and Monitoring Solutions
£9.06 Save £11.74 RRP: £20.80