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Shop the best prices on 37,792 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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2,529 - 2,560 of 3,200
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water P
£33.95 Save £20.05 RRP: £54.00
2-in-1 Continuous Water pH and Temperature Tester Kit with Replaceable BNC pH Electrode for Hydroponics, Aquarium, Drinking Water LabEU
£42.95 Save £66.05 RRP: £109.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
£64.00 Save £65.00 RRP: £129.00
PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor EU Plug AC230V10% 50/60HzYMJJ
£129.00 Save £90.00 RRP: £219.00
PHW3988 Multiparameter Water Quality Tester APP Remote Control PH EC TDS SALT S.G Temperature Meter Online Monitor(US Plug 110V )
£64.00 Save £65.00 RRP: £129.00
Soil PH Tester High Accuracy Tester Handheld Soil Humidity PH Meter For Greenhouse Planting Garden
£33.95 Save £40.05 RRP: £74.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to Use
£59.00 Save £35.00 RRP: £94.00
Water PH Accuracy Tester For Water Food Aquarium, Pool Hydroponics PH Tester（Yellow） HanFei
£19.95 Save £19.00 RRP: £38.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water M
£13.95 Save £10.00 RRP: £23.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
£6.95 Save £11.00 RRP: £17.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
£89.00 Save £30.00 RRP: £119.00
Digital TDS Meter with LCD Display for Water Quality Testing | Includes an Alloy Electrode Probe
£36.95 Save £37.05 RRP: £74.00
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
Tester Meter 6in1 Pool Water Ph Ec Tds Orp Temp
£69.00 Save £10.00 RRP: £79.00
Portable pH Meter HT-1202 for Water Quality 0-14pH Measurement
£159.00 Save £30.00 RRP: £189.00
For 6in1 Water Quality Tester Ph Tds Ec Orp Cf Temp Benchtop Analyzer For Lab Aquarium
£189.00 Save £170.00 RRP: £359.00
18-Pack PH Meter Buffer Solution Powder, PH 6.86/4.00/9.18, PH Buffer Powder for Precise & Easy PH T
£11.95 Save £10.00 RRP: £21.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Che
£31.95 Save £27.05 RRP: £59.00
For 2024 High-precision 5-in-1 Electronic Salinity Meter, Measures pH, TDS, EC, Salinity, Water Quality Tester for Accurate Aquatic Monitoring
£59.00 Save £60.00 RRP: £119.00
4 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Inst ent PH Meter to Detec
£149.00 Save £130.00 RRP: £279.00
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi
£26.95 Save £22.05 RRP: £49.00
SMART SENSOR Digital Dissolved Oxygen Detector Dissolved Oxygen Meter Portable DO Pen Type Water Quality Tester Dissolved Oxygen Analyzer
£149.00 Save £130.00 RRP: £279.00
ABS Acidity Meter with Automatic Calibration and Temperature Sensors Water Quality Tester for Precise Measurements Multicolor
£59.00
Wireless Smart Soil Tester Smart Temperature Humidity Monitor Soil Moisture Meter Light and PH Tester for Home Garden Lawn Farm
£42.95 Save £26.05 RRP: £69.00
Water Tester High Precision Quality Testing Pen for Home Use
£19.95 Save £8.00 RRP: £27.95
Accurate Soil pH Meter for Gardening and Agriculture, Quick Readings, Easy to Use, Lightweight and Portable
£39.95 Save £14.05 RRP: £54.00
Professional Water Quality Tester, Digital pH Meter 0-14 pH Range, Waterproof Smart Monitor for Drinking Water, Pools, Aquariums
£104.00 Save £55.00 RRP: £159.00
pH Pool Tester - ABS Material, Lightweight, Easy-To-Read Display, Swimming Pool Water pH Meter
£21.95 Save £11.00 RRP: £32.95
Accuracy 4 In 1 Tester Meter Digital EC TDS Sensor Temperature For Home Water Quality Tester
£34.95 Save £19.05 RRP: £54.00
TDS Tester LCD Digital Pen Water Quality Meter 0-9990 PPM for Tap Drinking Water Swimming Pools Aquariums
£12.95 Save £6.00 RRP: £18.95
Multifunctional pH Meter with Temperature Measurement, Protective Cover for Soil and Food Testing, Laboratory Use
£54.00 Save £25.00 RRP: £79.00
Soil Meter Sunlight PH Tester for Garden Plants, Soil Moisture Sensor, Acidity and Humidity Monitor, 3-in-1 Detector
£12.95 Save £6.00 RRP: £18.95