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Shop the best prices on 33,485 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,273 - 2,304 of 3,200
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From €35.95
2pcs 3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants
From €30.95
Online PH / EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
From €45.95
PH Sensor Replacement Probe Composite Electrode PH Water Quality Electrode Tester for Laboratory Aquarium Hydroponics
From €15.95
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From €84.00
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From €59.00
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From €69.00
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From €64.00
Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimming Pool,L
From €30.95
Soil PH Meter Moisture Tester Soil Analyzer for Android USB Smart Garden Soil Nutrient Sensor for Greenhouse Home Farmer
From €54.00
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From €24.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From €16.95
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH872 EU Plug
From €169.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From €9.95
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From €16.95
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
From €94.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
From €11.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TE
From €32.95
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From €59.00
High Precision Wide Usage Ph Tester Digital For Hydroponics Laboratory, Smart
From €64.00
Portable Food Salinometer for Kitchen Soup Pickled Product
From €64.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From €13.95
Digital 5-in-1 Water Meter PH, TDS, EC, Salinity%, and Temp
From €35.95
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
From €5.95
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From €10.95
5 in 1 Water Quality Tester PH/EC/TDS//Temp
From €32.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From €37.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit US Plug 110V
From €139.00
5 in 1 Water Quality Tester TDS EC PH TEMP SALT IP65 Waterproof Multifunction Water Meter with Large HD Backlit Screen
From €28.95
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium EU Plug 220V
From €94.00
Digital PH Meter with ATC for Food and Water Testing, High Accuracy PH and Temperature Tester Waterproof
From €64.00
2pcs Digital PH Meter TDS EC Temperature Water Quality Test Pen 3 In 1 Set
From €32.95