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Shop the best prices on 35,348 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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705 - 736 of 3,200
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
€16.95
7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy
€30.95
Linshang LS310 COD, TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
€59.00 Save €30.00 RRP: €89.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
€10.95
PH Calibration Solution PH Meter Buffer Solution ORP Tester Accurate Reading for Plant Growth Test
€10.95
6 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Instrument PH Meter to Detect Water Quality (EU)
€339.00 Save €150.00 RRP: €489.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit LCD for Plants Dual Probe Digital Soil Meter ForLawn
€22.95 Save €7.00 RRP: €29.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Black
€11.95
PH4502C PH Value Detection Sensor Module Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
€14.95 Save €14.00 RRP: €28.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
€30.95
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
€52.95
Water Testing Kit:TDS Meter,PH Pens,Mineral Content-Accurate, Smart Chip Technology for Hydroponics, Household Drinking
€12.95 Save €13.00 RRP: €25.95
7 in 1 Water Quality Tester Multi-Function EC/TDS/CF/PH/ORP/Humidity/TEMP Meter for Swimming Pool, Fish Pond US Plug
€104.00 Save €55.00 RRP: €159.00
-300 Water Tester PH ORP Temperature Tester Temp Meter Aquarium Pool Hydroponics Drinking Water Quality Detector
€24.95 Save €8.00 RRP: €32.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
€109.00 Save €50.00 RRP: €159.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
€35.95
2025 6-in-1 Bluetooth Water Tester for Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
€79.00 Save €80.00 RRP: €159.00
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester
€25.95 Save €18.00 RRP: €43.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
€20.95 Save €15.00 RRP: €35.95
2 in 1 ORP H2 Temperature PH Meter Hydrogen-Rich Test Pen Water Quality Purity Detector Analyzer for Aquarium Pool
€18.95 Save €14.00 RRP: €32.95
Solar Swimming Smart Chlorine Meter for Swimming Pool Chlorine/PH/TDS/EC/ORP/Salinity/TEMP Test
€149.00 Save €60.00 RRP: €209.00
Industrial PH Test Pen Water Quality Detector Portable PH Meter
€19.95
Pen Portable PH Meter Digital Tester PH2011
€31.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinkin
€20.95
4 In 1 Soil Ph Tester Soil Moisture Hygrometer Measuring Plant Soil Ph Tester Gift ZMYX SZRH
€84.00 Save €315.00 RRP: €399.00
3 In1 Flowers Plant Soil Ph Tester Moisture Light Meter Hydroponics Analyzer
€17.95 Save €18.00 RRP: €35.95
BENETECH GM760 Digital PH Meter Tester
€37.95
High Precisions Digital Water Tester Efficient Water Hardness Test for Measuring Soluble Salts Heavy Metal Ions In Water Multicolor
€22.95
Compatible for PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur 2024 Walkbee 8340 B
€84.00 Save €45.00 RRP: €129.00
Food pH Meter, High Precision Food pH Tester with LCD Backlight and Atc
€149.00 Save €40.00 RRP: €189.00
TDS Tester for Aquarium - Water Hardness and PH Meter with EC Measurement for Pool Testing
€10.95 Save €5.00 RRP: €15.95
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 TesterA2024100484 f74
€54.95 Save €84.05 RRP: €139.00