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Shop the best prices on 34,769 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 Australia.

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2,401 - 2,432 of 3,200
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool_aa
From $64.00
PH Chlorine Multi-Purpose High Accuracy Water Quality Tester For Hydroponics
From $41.95
C-100 Multifunctional 5 in 1 Salinity TDS EC Seawater Test Pen Water Quality Tester Detector
From $39.95
Digital three-phase four-wire 7P rail-mounted electricity meter electronic metering, accurate measurement of kilowatt-hours
From $94.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester 4 In 1
From $59.00
Salinity Refractometer For Marine Fish Keeping Aquarium 0-100 Ppt
From $74.00
Digital PH Meter,7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temp Meter with ATC,0.01 Resolution High Accuracy Pen Type Tester,Backlight Water Quality Tester fo
From $47.95
DTM-AV96 3 Phase Voltage Meter Programmable LED Digital Display Voltmeter AC 450V
From $84.00
Professional Soil Ec Meter 0-1999us/cm High Precision Metal Probe Atc Conductivity Tester Detector
From $54.00
High Accuracy Food pH Meter with ATC, LCD Backlight for Meat Fruit Canning Brewing Testing
From $119.00
Meat and Fish Ingredient Screening Tester with 320 x 240 Display, Food Selection Menu and USB Rechargeable Handheld Body White
From $329.00
Digital 0.00 - 13.00 PH Test Pen PH Tester Water Quality Tester 3 Point Calibration for Pool Aquarium Hydroponics
From $34.95
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug
From $37.95
Digital Tri-Meter Three-in-One PH ORP TEMP Meter with Backlight Water Quality Monitor for Pools Drinking Water Aquariums
From $104.00
4 in 1 Water Quality Multi-Parameter pH EC Temperature Meter Tester Monitor Sensor Probe Test Kit
From $94.00
5X PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Pool, Laboratory
From $32.95
Soil pH Meter, 3-in-1 Soil Tester Kit with Plant Moisture, Light and pH Tester
From $23.95
PH Meter Monitor, Industrial PH Controller, Accurate 0.02pH 1mV Measurement, Upper Lower Limit Control Alarm, for Industrial Sewage and Wastewater Det
From $509.00
Soil Meter, 3 in 1 Plant Meter Temp and PH Tester, Soil Tester Hygrometer Sensor
From $74.00
Digital PH Meter with Backlight PH-991 Tester Durable Acidimeter Tool Temp Monitor
From $89.00
Water Quality Monitor Kit with PH Electrode Probe, 0.75M Cable
From $20.95
Water Tester PH Meter,PH High Accuracy Water Quality Tester
From $25.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool B
From $12.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat
From $119.00
Water Quality- Ph Meter Measurement, Digital Tester Pen
From $89.00
Digital PH/ORP/H2&TEM Meter for Aquarium and Swimming Pool
From $94.00
PH tester for water quality, blue pen with 0.01 high-precision
From $59.00
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 s202412246111
From $119.00
High-precision Soil Detector 4 in 1 Soil Moisture Fertility Temperature PH Soil High Accuracy Soil Analysis Test Kit Meter Compatible with Garden
From $37.95
Water quality detector 6 in1 with Bluetooth for smart monitoring
From $179.00