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Shop the best prices on 33,489 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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2,977 - 3,008 of 3,200
Digital LED Aquarium Water Quality Tester PH EC Temperature Analyzer Meter for Fish Tank Monitoring EU Plug 230-240V
From €79.00
Portable Water Quality Tester with PH, Temperature, and TDS Meter Accurate Multifunction Water Tester with Backlight for Home and Field Use
From €26.95
5 in 1 Water Quality Tester pH TDS EC Temperature Salt Monitor for Saltwater Pool Hydroponics
From €28.95
PH201 Composite PH Electrode BNC Sensor Probe for PH Tester, Accurate PH Measurement Electrode for Chemical Industry and Laboratory Use
From €13.95
Digital LCD Water Quality TDS Meter Tester Pen 0-9999 PPM with Temperature Measurement Blue Purity Filter Detector
From €5.95
Waterproof PH Tester with Automatic Temperature Compensation for Food Water Hydroponics Brewing
From €94.00
ATC Food Ph Meter xx j.s Ideal for Brewing and Food Testing
From €84.00
Drinking Water Quality Tester, 3-in-1 Lcd Screen Digital TDS EC Water Tester PPM Meter for Drinking Aquarium Pool
From €14.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter Compatible with Food Fruit Meat Canning Brewing Measurement
From €104.00
pH Water Quality Tester Portable Pen Type pH Meter Acidometer for Aquarium Acidimeter Measure Household Drinking Solution with ATC Auto Temperature Co
From €139.00
PH?91A PH Electrode Probe BNC Connector PH Tester Probe for Aquarium Hydroponics Plant PoolYMJJ
From €3.95
ORP Meter Digital Display Backlit Control Water Quality Tester for Swimming Pools Spas Hydroponics LaboratoriesYMJJ
From €28.95
4?in?1 Soil Moisture Temperature Light PH Tester Meter Gardening Tools for Farm Lawn PlantYMJJ
From €12.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From €12.95
Digital 2 In1 PH Temperature Water Quality Tester Backlight Hydroponics PH Meter for Swimming Pool Aquarium Measuring
From €33.95
2025 Suitable High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,water Quality Tester
From €16.95
Multifunction LCD Testerspa Water Quality Analyzer with Probe Digital pH Tester
From €19.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
From €46.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 ConnecblackSZshsy02 A-F
From €16.95
6-In-1 Soil Tester PH Meter/EC/Light Intensity/Fertility Temperature and Humidity Soil Orchard Compost Tester szsh786
From €64.00
High Precision ORP/Redox Meter with Potential, Digital Water Quality Testerwhite green A-V
From €29.95
Soil Moisture Meter, 6-in-1 Soil pH Meter, Measures Temperature, Humidity, Light
From €27.95
6-In-1 Soil Tester PH Meter/EC/Light Intensity/Fertility Temperature and Humidity Soi
From €99.00
TDS-2B Water Quality Meter Tester Digital LCD Professional Measuring Pen Water Hardness Mineral Impurity Content in Water ZeGoods ZENGO
From €15.95
ZENGO Pc-102 Water Quality Tester 2 In 1 Ph Chlorine Meter Tester Ph Tester Chlorine ZENGO
From €64.00
For 2024 Portable Residual Chlorine pH Tester, Water Quality Monitor Checker for Swimming Pools and Spas, Essential for Pool Maintenance
From €84.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
From €119.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
From €129.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From €169.00
0.01 14.00 pH High Accuracy pH Tester,ph Probe 4 in 1 pH Tester for Water TDS Meter Digital Water Quality Tester,Red ZENGO
From €27.95
pH Sensor Electrode Probe pH meter Replacement for pH tester pH818 pH828 ph838
From €59.00
Ph Meter 4-in-1 Tester Digital Plant Meter For Potted Plants Gardens Lawns
From €43.95