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Shop the best prices on 26,787 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,889 - 1,920 of 3,200
7 In 1 Digital Pool Water Quality Monitor Ph/ec/cl/tds /orp/temp Meter Detector e1s
From £182.29
pH and Moisture Soil Tester for Garden and Farm, Beginners, Practical
From £39.95
ez-9909 5-in-1 High Precision Digital Salinity Tester for Saltwater Analysis, Backlit Display - Model Number: ez-9909 Display Type: Digital
From £29.98
169E ORP/Redox Tester with Positive and Negative Potential Measurement - High Precision
From £34.81
New Portable PH Tester Chlorine Meter Swimming Pool Spa Water Quality Monitor Checker
From £22.69
2025 PH Meter Tester, 3-in-1 Electronic Swimming Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy
From £24.71
2025 Portable pH Chlorine Meter Tester PC-102 for Aquarium and Pool Water Testing
From £36.20
High quality English high-precision two-in-one PH tester acidity meter humidity
From £28.95
2025 6 in 1 Water Quality Tester High Accuracy Portable TDS EC COD Meter Water Quality Test Pen NO.3541
From £57.62
2025 Digital PH Meter High Accuracy Water Quality Tester PH/tds/ec/Temp Tester
From £73.60
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B Edition 1211
From £7.74
PC102 2 in 1 PH Chlorine Meter with Accurate Reading and Large Display for Pool Spa Aquarium Garden
From £19.80
Digital Ph Meter High Accuracy Lcd Display Portable Water Quality Meter Ph Tester For Drin
From £23.95
5 in 1 Soil Meter MOIST//PH/LIGHT Meter Digital Monitor White
From £17.94
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
From £8.53
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
From £76.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
From £74.00
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 £27.53
Smart Bluetooth Dissolved Oxygen Meter, Portable 0.0-30Mg/L Dissolved Oxygen Meter Range, Dissolved Edition unbrand
From £75.96
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer E
From £23.99
Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester
From £45.59
Digital Salinity Meter 5 in 1 IP67 Pool Salt Tester for Salt Water
From £25.15
PH Electrode Sensor Probe with BNC Connector for Laboratory Water Analysis
From £10.78
ORP Redox Meter Tester 1999-1999MV 1-Point Calibration Compatible with Swimming Pools
From £15.23
Digital ORP Meter for Water Testing High Precision Redox Potential Tester
From £10.40
High Accuracy 3-in-1 TDS Water Quality Tester for Home & Travel Use
From £3.59
6 in 1 Water Quality Detector pH EC TDS ORP Temperature Chlorine Compatible with N3122
From £77.40
5-in-1 Water Quality Tester for PH TDS EC Salinity Temperature with LCD Display 0703
From £22.02
Chlorine PH ORP H2 Temperature Analyzer for Pools & Cultivation
From £20.00
Digital TDS Meter for Water Quality Testing with Electrolysis Iron Bars
From £10.72
Digital ORP Redox Meter for Water Quality Testing Potential Range
From £11.62