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Shop the best prices on 35,350 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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1,345 - 1,376 of 3,200
TDS water quality testing pen pH value testing pen acidity meter testing pen pH pen
€30.95 Save €19.00 RRP: €49.95
Conductivity Instrument tds Pen Water Quality Analyzer Detector TDS-3 Water Pen
€14.95 Save €8.00 RRP: €22.95
Conductivity Instrument tds Pen Water Quality Analyzer Detector TDS-3 Water Pen
€14.95 Save €8.00 RRP: €22.95
PH Tester Strong Operability LCD Mode Accurately Measure Durable Material Water Quality Meter
€20.95 Save €12.00 RRP: €32.95
Ph Meter Tester, 3-In-1 Electronic Swimming Pool Ph Tester, Tds Meter Temperature, Water Quality Tester With Lcd Display And Reading Accuracy, For Swi
€28.95 Save €18.00 RRP: €46.95
Digital pH Tester for Water, Push Button pH Tester for Hydroponics, Home Drinking Water, Swimming Po
€14.95 Save €12.00 RRP: €26.95
TDS test pen, conductivity pen, EC meter, water quality test, liquid purity test
€13.95 Save €8.00 RRP: €21.95
PH301 PH electrode with BNC connector Laboratory combination PH probe PH detection module for water quality testing
€20.95 Save €12.00 RRP: €32.95
8 in 1 Swimming Pool Test Strips, 100 Pieces Water Test Strips, Water Quality Test Paper, Water Quality Test Strips, Used for Testing Chlorine, Free C Xpba
€10.95 Save €17.00 RRP: €27.95
100 Pack 14 in 1 Test Strips for Drinking Water and Tap Water, Easy and Quick Detection of Hardness, pH, Bromine, Nitrate and More
€14.95 Save €25.00 RRP: €39.95
Chlorine Ph Tester Kit, Portable Water Quality Tester for Swimming Pool Spa Drinking Water Analysis
€30.95 Save €53.05 RRP: €84.00
Tire Pressure Gauge Mini Gauge For Auto Tire Pressure Gauges High Accuracy Car Tire Pressure Tester Black Xpba
€11.95 Save €20.00 RRP: €31.95
PHLOINE Digital Chlorine Tester Swimming Pool Water Quality Analysis (No Battery) Environmental Measuring Instrument - Digital pH Meter PH-METER
€33.95 Save €55.05 RRP: €89.00
Blue Tooth Water Quality Tester Temperatur ORP EC TDS Salzgehalt SG PH-Meter Online-APP-Steuerung
€54.00 Save €30.00 RRP: €84.00
2in 1 Online PH and Salinity Monitor PH Meter Salinity Tester for Aquarium Pool Water Quality Tester EU 220V
€99.00 Save €30.00 RRP: €129.00
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Electrode PH Meter BNC Connector 2m/78.7in
€17.95 Save €7.00 RRP: €24.95
Water Quality Tester TDS EC PH SALT S.G ORP TEMP 7 in 1 IP67 Waterproof Multifunction Digital Water Tester
€46.95 Save €17.05 RRP: €64.00
100m Laser Distance Meter, Mileseey by 2 Bubble Levels 2mm Digital Laser Meter with LCD Backlight & 4 Line Display, IP54 Distance Surface Volume Measu Xpba
€79.00 Save €90.00 RRP: €169.00
PH91A PH Electrode Probe BNC Connector PH Tester Probe for Aquarium Hydroponics Plant Pool
€16.95 Save €8.00 RRP: €24.95
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium US Plug 110V
€109.00 Save €40.00 RRP: €149.00
High Precision Fertile Soil pH Tester Meter for Garden Plant Flower
€15.95 Save €9.00 RRP: €24.95
pH/EC/TEMP Professional 3 in 1 pH Tester Pen Portable Digital Water Analyzer for Swimming Pool Spa Aquarium Agriculture Laboratory
€31.95 Save €52.05 RRP: €84.00
Soil Moisture Meter - 3 in 1 Soil Test Kits with Soil Moisture Light pH Tester Gardening Tool Set for Plant Care Suitable for Lawn Care, Gardens,
€11.95 Save €8.00 RRP: €19.95
Digital Orp Meter With Automatic Calibration & Orp Powder Buffer, -1200~1200Mv High Accuracy Orp Tester For Water Testing
€32.95 Save €16.00 RRP: €48.95
pH Meter pH TDS and Temperature EC Tester BIO 5 in 1 Water Quality Tester with LCD Display, Drinking Water Digital Water Quality Tester (ATC), Electro
€18.95 Save €12.00 RRP: €30.95
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
€8.95 Save €5.00 RRP: €13.95
PH meter, PH meter 0.01 PH high precision water quality tester with 0-14 PH measurement range, TDS meter for water/brew/food/soil/sauce/laboratory, di
€11.95 Save €6.00 RRP: €17.95
PH TEMP EC Online Water Quality Monitor with WIFI Multiple Language Support Water Test Meter for Tuya APP Controll US Plug 110V
€119.00 Save €90.00 RRP: €209.00
Water quality testing pen home tds water measuring pen meter tds Pen
€10.95 Save €6.00 RRP: €16.95
KXJ-Water Quality Test, Accurate and Reliable, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Hydroponics, Ro S
€9.95 Save €15.00 RRP: €24.95
Soil Moisture Meter - 3 in 1 Soil Test Kits with Soil Moisture Light pH Tester Gardening Tool Set for Plant Care Suitable for Lawn Care, Gardens,
€11.95 Save €12.00 RRP: €23.95
Bluetooth-Compatible Ph Meter Temperature & Humidity BT Ph Tester Real-Time Monitoring Temp RH Digi
€22.95 Save €14.00 RRP: €36.95