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Shop the best prices on 36,024 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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513 - 544 of 3,200
PH Tester TDS/EC Test Pen Soil Moisture/PH/Sunlight Intensity Testers Soil Detector Soil Water PH Test Soil /Water Detect Kit
€39.95 Save €8.00 RRP: €47.95
3 in 1 LCD Soil PH Tester Digital Display Soil Moisture/Temp/PH Testers Garden Planting Soil Detector Soil Temperature Test Tool
€25.95 Save €6.00 RRP: €31.95
Soil Moisture Meter Plant Flowers Soil PH Tester Humidity Light Meter Hydroponics Analyzer Gardens Detector Hygrometer
€41.95 Save €22.05 RRP: €64.00
Water Quality Detector Temperature Hydrogen-rich Meter Purity Measure Tool 5 in 1 PH/TDS/EC/SALT/TEMP
€39.95 Save €8.00 RRP: €47.95
3 in 1 Water Quality Tester Multi-parameter Water Quality Monitor PH Meter TDS Meter Acidometer Water Quality Analysis Device
€40.95 Save €9.00 RRP: €49.95
PH Meter Pen - Portable Digital LCD Tester for Aquarium, Pool, Water, Wine s202412242352
€7.95 Save €8.00 RRP: €15.95
12v 30w Portable Solar Panel Car Van Boat Caravan Camper Trickle Battery Charger
€48.95 Save €35.05 RRP: €84.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof New 2024 High Quality
€84.00 Save €45.00 RRP: €129.00
PH Sensor for Arduino,PH0-14 Value Detect Sensor Module + PH Electrode Probe BNC,PH Sensor UNO,PH Sensor for Arduino Kit
€28.95 Save €110.05 RRP: €139.00
Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter ,Water
€10.95 Save €1.00 RRP: €11.95
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
€69.00 Save €40.00 RRP: €109.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
€27.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Me
€14.95
50Pcs 6-In-1 Swimming Pool PH Test Paper Residual Chlorine PH Value Alkalinity Hardness Test Strip
€6.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
€22.95 Save €13.00 RRP: €35.95
High Quality 5m pH Alkaline Acid Test Paper Water Litmus Testing For Aquarium Plant
€4.95 Save €2.00 RRP: €6.95
TDS Meter, Electronic Water Tester with 0-9990 PPM Measurement Range,Digital Water Test Pen for Far
€9.95
Professional Drinking Water Test Kit for Home Pool Maple Syrup Science Experiments
€31.95
1Pc Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing
€12.95 Save €8.00 RRP: €20.95
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor for Aquarium, Hydroponics, Pool
€35.95
4 in 1 YY-400 PH/ORP/H2&TEM meter digital hydrogen ion concentration tester Compatible aquarium, swimming pool, Backlight
€25.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Mo
€89.00 Save €40.00 RRP: €129.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
€89.00 Save €40.00 RRP: €129.00
6 in 1 SPA Water Test Kit PH//GH/CYA// Water Chemical Testing Chlorine PH Meter for SPA and Hot Tubs
€8.95
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Rang
€10.95
2PCS Multimeter Test Stick Safety Non-Destructive Wire-Piercing Probes with 4MM Jack Puncture Test
€12.95
PH Electrode Probe Rechargeable Type BNC Connector for Aquarium PH Controller Meter Sensor
€13.95
4 in 1 waterproof EC/TDS/PH/TEMP - Water quality tester for drinking water pools
€47.95 Save €31.05 RRP: €79.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
€54.00 Save €5.00 RRP: €59.00
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
€114.00 Save €125.00 RRP: €239.00
C-100 5 in 1 Salinity TDS EC Seawater Tester Multifunction Water Quality Tester with Backlight
€20.95 Save €6.00 RRP: €26.95
PH Sensor Module PH Probe Composite Electrode Test Code sensor
€22.95 Save €7.00 RRP: €29.95