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Shop the best prices on 27,564 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1,569 - 1,600 of 3,200
2025 Wifi Water Quality Tester Ph / Ec / Tds / Salt / Sg / Temp
From €129.00
pH and Chlorine Tester 2 in 1, Portable Digital Analyzer for Pool Spa Water
From €27.95
PH Probe Sensor 0 to 14PH BNC Plug High Accuracy Composite PH Electrode for Laboratories Schools Workshops
From €37.95
Water Quality Tester 3 in 1 PH TDS TEMP Meter Digital Display for Planting Horticulture
From €40.95
Digital LED Display PH/ORP Temperature Control Monitor Meter Tester Monitoring EquipmentEU Plug 220V
From €159.00
PH-221 PH Controller Water Quality Detector Temperature Tester with Backlight DisplayAU Plug 220-240V
From €169.00
Water Quality Meter High Precise 6 in 1 PH TDS EC SG Salt Temperature Tester WiFi Connection Water Quality Detector EU Plug 220240V
From €119.00
Water Tester 4 Digit Large Screen Accurate Measurement Automatic Calibration Water Quality Testing Meter PH ORP Electrode
From €129.00
6 in 1 Water Quality Tester PH EC TDS SALT SG ORP Test Pen Multifunctional Water Detector with Powder Packs
From €49.95
Soil PH Moisture Meter 2 in 1 High Precise Sensitive Anti Rust Soil PH Tester Hygrometer Long
From €43.95
Electronic PH Tester, PH EC Temperature 4 in 1 Set Digital Tester with LCD Display Test for Pool, Aquarium, Pond, Swimming Pool -Adélala
From €47.91
2025 Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From €29.95
High-Precision pH Meter for Food & Beverage Brewing, Cheese Making, Meat Processing, Canning, Dough Fermentation, and Soil Testing with Temperature Co
From €43.95
Soil pH Tester with Detachable Probe for Acidity and Alkalinity Analysis
From €32.95
4 Pcs TDS Meter Pen Water Quality Tester for Drinking Water & Swimming hwy
From €23.07
Industrial PH Electrode Probe for Laboratory and Pool Water Analysis Tester Sensor
From €27.95
High-Precision Digital pH Meter with Backlight Display for Water Quality Testing in Labs
From €48.95
Water Quality Monitor Kit with pH Electrode Probe and 0.75 m Cable
From €39.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-hy
From €27.95
Soil Ph Meter High Accuracy Versatile Soil Ph Meter Easy To Use Yard Garden Lawn 26-27
From €48.95
Portable Water Quality Detector 6 In 1 Ph Ec Total Dissolved Solids Orp Temperature Chlorine Multi-function Water Quality Tester Bt Mobilephone App Re
From €104.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester For Household Drinking, P
From €11.95
3 in 1 Multifunctional PH Meter Water Quality Test Pen Conductivity Meter Testing Instrument SZRH A-S
From €34.64
7 in 1 Pool Test Kit PH//GH/CYA///BR Water Chemical Testing Chlorine PH Meter for Swimming Pool
From €12.29
Ph Meter, Tds Ppm Meter, Er, Ph/ec Digital Kit
From €24.95
TRM1 Triple TDS Meter Online TDS Water Quality Tester
From €54.00
For TDS Meter V1.0 Water Conductivity Analog Sensory Module Tester Liquid Detection Water Quality Monitoring Meter Multicolor
From €38.95
Ph Meter, Digital Ph Tester Ph Meter , 0-14 Ph Testing Range Ph Pen, Water Testing Kits For Drinkin
From €12.95
Digital Ph Meter 0.01 Ph High Er
From €29.90
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0 Other
From €21.95
Ph EC Tester for Aquatic Systems pH and TDS Monitoring EU 230-240V
From €62.41
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof z
From €99.00