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Shop the best prices on 16,731 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino UNO R3 TDS Meter
€6.95 Save €7.00 RRP: €13.95
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
€9.95 Save €9.00 RRP: €18.95
PH Replacement Probe with BNC Interface 300cm Cable 0-14 PH Q9 Probe Controller Oxidation-Reduction Potential Sensor
€16.95
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for Drinking Water
€7.95 Save €12.00 RRP: €19.95
Hand Held Soil Detector Soil PH/Water Moisture/Fertility Meter Metal Probe Soil Moisture Tester for Garden Flowers
€14.95 Save €14.00 RRP: €28.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
€13.95
LCD Digital TDS Meter High Precision Water Quality Tester TDS Temperature Detector Waterproof Water Analyzer
€59.00
Smart Water Quality Tester 6-in-1 PH/EC/TDS/Salinity/S.G and Temperature Meter with Wi-Fi Continuous Asiv
€64.00 Save €95.00 RRP: €159.00
Pool Spa Water Quality Analyzer - Chlorine & PH Tester with Probe Included
€23.95 Save €35.05 RRP: €59.00
pH Meter High Precision Portable pH Tester Backlight Display Water Quality Tester for Laboratory
€19.95 Save €29.05 RRP: €49.00
Ph Meter, 5 In 1 Ph/tds/ec/salinity/temperature, Water Quality Monitor Tester For Swimming Pools, Hy Asiv
€33.95 Save €50.05 RRP: €84.00
18 Pack PH Meter Buffer Solution Powder For Precise PH Meter
€6.95
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(UK)
€119.00
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
€20.95
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
€5.95 Save €7.00 RRP: €12.95
Monitor PH Detection Regulator Ph0-14 PH Module PH Regulator PH Value Detection Sensor
€11.95
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
€84.00 Save €35.00 RRP: €119.00
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimming Pool Detector
€30.95
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer
€79.00
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
€89.00 Save €50.00 RRP: €139.00
6 in 1 Digital Multifunctional Soil Tester Soil Fertility PH Temperature Humidity Sunlight Air Moisture Detector
€19.95 Save €10.00 RRP: €29.95
Soil PH Meter Moisture Meter Waterproof Soil Humidity Tester for Garden Potted Vegetable Greenhouse Planting Detector
€17.95
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity Temperature Multifunction Tester for Aquarium Pool
€33.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
€9.95
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
€8.95
Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimming Pool,Laboratory
€31.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
€99.00 Save €50.00 RRP: €149.00
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
€21.95 Save €20.00 RRP: €41.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
€16.95 Save €19.00 RRP: €35.95
2 in 1 ORP H2 Temperature PH Meter Hydrogen-Rich Test Pen Water Quality Purity Detector Analyzer for Aquarium Pool
€19.95 Save €16.00 RRP: €35.95
Soil Nutrient Meter Quick-Acting Nitrogen Analyzer Fertility Tester Gardening Agriculture LED Soil Tester LY606
€46.95 Save €32.05 RRP: €79.00
6-in-1 Soil PH Meter Fertility Temperature Humidity Light Tester 90° Rotatable LCD Backlight Soil Hygrometer for Plant
€20.95 Save €17.00 RRP: €37.95