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Shop the best prices on 9,679 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Asiv, Kincjon and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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897 - 928 of 3,200
Digital LCD 3 in 1 Water Quality Tester CL/TEMP/H2 Meter Pen for Aquarium Swimming Pool Hydroponics
€28.95 Save €15.00 RRP: €43.95
LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Quality Monitor for Pool
€94.00 Save €55.00 RRP: €149.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
€36.95 Save €22.05 RRP: €59.00
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
€12.95 Save €6.00 RRP: €18.95
2X Soil PH Meter, 4 in 1 Soil Tester Moisture, Digital Plant Moisture Meter with PH/Temperature/Light
€27.95 Save €14.00 RRP: €41.95
6-in-1 Soil PH Meter Fertility Temperature Humidity Light Tester 90° Rotatable LCD Backlight Soil Hygrometer for Plant
€20.95 Save €12.00 RRP: €32.95
5 in 1 Portable Salinity/Temperature/TDS/EC Digital Seawater Quality Tester for Pools&Aquariums&Saltwater&Drink Water
€19.95 Save €10.00 RRP: €29.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacul
€99.00 Save €20.00 RRP: €119.00
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester Water Quality Analyzer for Swimm
€25.95 Save €5.00 RRP: €30.95
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer EU PLUG
€79.00 Save €30.00 RRP: €109.00
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer
€69.00 Save €25.00 RRP: €94.00
10 in 1 Digital PH Meter Water Quality Tester PH/Cll/TDS/EC/Hardness Hydrogen-Rich Detector for Drinking Water Aquariums
€35.95 Save €18.00 RRP: €53.95
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug
€94.00 Save €35.00 RRP: €129.00
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden Growing Plants
€89.00 Save €40.00 RRP: €129.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester for Aquarium Pool
€32.95 Save €17.00 RRP: €49.95
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
€7.95 Save €4.00 RRP: €11.95
Online PH /EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
€37.95 Save €21.05 RRP: €59.00
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC 0.00-14.00 PH Tester for Fruit Meat Vegetables Dough Milk
€41.95 Save €17.05 RRP: €59.00
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
€7.95 Save €4.00 RRP: €11.95
Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water Analyze Monitor
€89.00 Save €40.00 RRP: €129.00
PH4502C PH Value Detection Sensor Module Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
€15.95 Save €8.00 RRP: €23.95
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimming Pool,Laboratory
€26.95 Save €14.00 RRP: €40.95
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test Water Quality Meter for Swimming Pools Water Aquarium
€28.95 Save €15.00 RRP: €43.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
€21.95 Save €11.00 RRP: €32.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument
€20.95 Save €3.00 RRP: €23.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument
€19.95 Save €4.00 RRP: €23.95
Stainless Steel Soil Probe, Adjustable Ground Rod Tool for Locating Septic Tanks, Underground Pipes
€28.95 Save €3.00 RRP: €31.95
Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for
€28.95 Save €5.00 RRP: €33.95
Yieryi Ph Electrode Probe Aquarium Swimming Pool Bnc Replace Probe Connector Ph Calibration Liquid Tester Acidity Meter Detector
€24.95
50 Pieces 3m Wire Length Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
€824.00
Hm Com-300 Ec Tds Ph 4 In 1 Combo Meter Ph-200 Ph Meter Orp Tester Waterproof With Atc Calibration And Data Hold Tool 40% Off
€169.00
Reliable Soil pH Testing with Digital pH Meter pH Detection Temp
€37.95 Save €16.05 RRP: €54.00