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Shop the best prices on 33,495 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on INF, Punnyb, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,369 - 2,400 of 3,200
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B Edition 1211
From €9.95
2025 Benchtop Lab Ph Meter High Accuracy Automatic Calibration Laboratory Ph Meter For Aquarium Fish Tank Swimming Pool Eu Plug 230v
From €129.00
2025 9901 3 In 1 Tds/ph/temperature Meter Atc Lcd Display Lab Ph Meters Ppm Meter Hydroponics/pool/aquarium/pond
From €43.95
2025 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensurin
From €74.00
2025 Water Quality Ph Tester Portable Cl2 Chlorine Tester Digital Ph Meter Ph Cl2 Chlorine Dector Portable Digital For Swimming Pool(1pc, White, No Ba
From €42.95
2025 PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From €59.00
2025 Multifunctional High Accurancy Soil PH Tester Soil Moisture/PH/Temperature Sunlight Intensity Testers Garden Planting Soil Detector Soil PH Test
From €22.95
2025 7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy
From €26.95
2025 Pocket Format with 0-14 pH Measuring Pool pH Value Meter Digital PH Tester Water Quality Tester with LCD PH Meter
From €18.95
2025 Soil Tester 3in1 Plant Flowers Soil Ph Meter/Moisture/Light Meter
From €7.95
2025 100 Strip 4.5-9 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit
From €9.95
2025 5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
From €41.95
2025 7-in-1 Digital Water Tester for Pools - pH/Chlorine/ORP/EC/TDS/Salt/Temp
From €94.00
2025 6 In 1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine App Display Swimming Pool Bluetooth
From €79.00
2025 High Precision Digital PH Meter with Backlight Display for Laboratory Water Quality Testing
From €35.95
2025 Nutrient Meter EC/PPM/CF Hydroponics Readers, Conductivity Measure in Solution
From €38.95
2025 Digital pH Tester for Hydroponics Aquariums Spa with LCD Backlight Measures pH EC TDS and Temperature
From €47.95
2025 Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensurin
From €74.00
2025 Digital Water Quality Tester 6 in 1 Multifunction Water Quality Monitor PH/ EC/ TDS/ SALT/ S.G/
From €26.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur 25-26
From €84.00
Portable 3 in 1 TDS Meter EC Temperature Tester for Water Quality Hydroponics Aquariums Home with LCD Display 25-26
From €6.95
PH Test Pen, Water PH Meter Sensitive 0-14pH ABS Housing High Accuracy Probe Stable Performance Pocket Size with Plastic Box for Swimming Pool for Aqu
From €11.95
Strengthened double Purpose Water Quality Monitor With Bright Screen For Dissolved Solids Conductivity And Temperature Reading Multicolor
From €31.95
7 in 1 PH/TDS/EC/ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
From €28.95
Digital PH Meter Water Quality Monitor with Temperature Screen High Precisions PH Acidity Tester for Water Aquariums
From €89.00
Water Meter Pen with Screen Display, Hold Control and Temperature Reading for Household Water, Pool Use and Filter Care Yellow
From €24.95
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From €25.95
TDS-A6V High-Precision Tap Water Quality Analysis Instrument Ec Conductivity Water Test Pen Tds Water Quality Test
From €34.95
50 pcs Water Quality Testing Strips 14 in 1 Water Reagent Test Strip Pool Test Strips
From €14.95
Easy to Use Sturdy Water Quality Probe for Pools Aquariums Monitors Salinities Temperature Meter Home Accessories Multicolor
From €28.95
3 In1 Wifi Water Quality Tester PH Salinity Alkalinity Meter BNC Type Probe Analyzer for Aquarium Hydroponics EU Plug
From €119.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for PH Meter
From €8.95