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Shop the best prices on 32,444 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 Ireland.

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65 - 96 of 32,444
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
€34.95 Save €10.00 RRP: €44.95
suitable for PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0-FO SHAN RAN WANG
€16.95 Save €17.00 RRP: €33.95
suitable for PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP-FO SHAN RAN WANG
€24.95 Save €20.00 RRP: €44.95
PH Tester/NO2 Tester/NO3 Tester Chlorine Water Quality Test for Aquarium for Tank Brackish Water PH Testing
€13.95
PH Meter Digital Water Quality Test Pen PH Tester for Household Drinking Pool Aquarium Yellow
€14.10 Save €16.91 RRP: €31.01
Soil Detector 2 in 1 Soil PH Meter Moisture Tester Monitor Garden Plants Soil Acidity Analysis Tool 150mm Probe
€17.95 Save €24.00 RRP: €41.95
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy
€84.00
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
€28.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
€7.95
PH Sensor Module PH Probe Composite Electrode Test Code sensor
€35.95
PC102C Swimming Pool Water Quality Tester Portable PH Test Pen CL2 Chlorine Detector Chlorine Meters PH Tester 2-in-1 Tester
€40.95 Save €13.05 RRP: €54.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
€74.00 Save €15.00 RRP: €89.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
€109.00 Save €20.00 RRP: €129.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
€91.71 Save €91.71 RRP: €183.42
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Ion Concentration Tester Compatible Aquarium, Swimming Pool, Backlight
€36.16 Save €36.16 RRP: €72.32
Hydrogen Concentration Water Quality Test Pen 4 In 1 Digital Drinking Meter Beige Portable
€74.00 Save €35.00 RRP: €109.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool for S miao7
€69.00 Save €40.00 RRP: €109.00
2025 Latest Model 6 In1 Water Quality Detector Smart Online Bluetooth Water
€84.00 Save €45.00 RRP: €129.00
Digital Water Quality Tester EC TDS and pH Meter, Pocket Size Handheld Tester for Pools and Aquariums
€27.95 Save €14.00 RRP: €41.95
Digital Water Quality Tester, 5 In 1 PH TDS EC Meter, Salinity, Temperature, Conductivity Pen, Handheld for Pools and Drinking Water
€44.95 Save €24.05 RRP: €69.00
PH Electrode Probe, 014 PH Probe for BNC, PH Sensor for Water Testing (Black)
€30.95 Save €16.00 RRP: €46.95
Digital Water Quality Tester PH EC TDS Meter Pen for Aquarium Pool Household Drinking Water LCD Display 2.00-16.00 PH-2Pro
€24.95 Save €12.00 RRP: €36.95
Digital TDS Meter with LCD Display for Water Quality Testing | Includes an Alloy Electrode Probe
€46.95 Save €47.05 RRP: €94.00
PH Tester - 5 in 1 Digital Water Quality Meter for TDS, EC, pH, Salinity, Temperature - No Backlight for Pools, Drinking Water, Aquariums
€46.95 Save €22.05 RRP: €69.00
TDS Tester Digital pH Meter Water Quality Test Pen 2.0016.00 For Swimming Pool Drinking Water Aquarium Laboratory
€24.95 Save €12.00 RRP: €36.95
Solar Salinity Meter Temp Salt Tester Waterproof Floating Pool Salt Water Tester for Aquarium Swimming Pool Spa
€28.95
Digital Acidity Tester 0.01 Resolution Backlit Display Meter For Household Drinking Water 014 pH Range Digital
€79.00 Save €40.00 RRP: €119.00
Drinking Water Tester Portable Digital Water Quality Meter for Travel Camping Aquarium Home Outdoor Pond Research
€15.95 Save €8.00 RRP: €23.95
Moisture meter, soil pH and moisture indicator, soil pH tester, soil moisture meter with waterproof seal, soil testing device for garden. Ref: 6691
€69.00 Save €35.00 RRP: €104.00
Zfx-w9002 Smart Thermostat Digital Temperature Humidity Control Incubator 360 Automatic Egg Turning
€29.95 Save €15.00 RRP: €44.95
2pcs 8 Inch Round Coco Liners With Non-woven Fabric Lining
€15.95 Save €8.00 RRP: €23.95
10 In 1 Water Quality Tester Ph/tds//salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquari
€40.95 Save €23.05 RRP: €64.00