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Shop the best prices on 34,996 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Elrachen, TTMA, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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2,689 - 2,720 of 3,200
Hydroponic Nutrient Meter EC PPM CF Truncheon Nutra Wand Accurate Tester for Hydroponics Water Quality Monitoring
From $48.95
7 in 1 Digital PH Meter Water Quality Tester with EC TDS CF ORP Temperature Humidity Measurement RS485 Communication Module Removable Electrode
From $179.00
Portable TDS Water Quality Tester Pen Accurate Drinking Water Monitor Detector for Home Aquarium Pool and Hydroponics Testing
From $13.95
PH Probe Sensor for Value Detection and Monitoring, Professional Industrial Control Equipment for Accurate Measurement
From $19.95
PH Acidometer Water Quality Tester Pen with EC TDS Conductivity Meter for Accurate pH Value and Water Quality Testing
From $31.95
Digital PH Meter 7 in 1 PH TDS EC ORP S.G Salinity Temp Meter with ATC 0.01 Resolution High Accuracy Tester for Drinking Water Hydroponics Aquarium
From $99.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $22.95
Salinity Meter, Ip67 Waterproof Salinity Meter Tester For Food High Accuracy Salt Concentration Mea
From $64.00
Indicator Paper For Quick Ph Value Measurements Ph Paper Roll
From $8.95
6 in 1 bluetooth water quality detector smart online ph meter
From $104.00
Digital PH Meter 0.01 Resolution High Accuracy with ATC 0-14 PH Measurement Range Water Quality
From $21.95
7 in 1 Water Quality Monitor WiFi for Tuya APP, ABS EC Conductivity PH ORP Meter Aquarium Testing Device EU Plug 220V
From $159.00
Benchtop Lab PH Meter High Accuracy Automatic Calibration, Digital PH Tester for Aquarium Fish Tank Swimming Pool Water Quality EU Plug 230V
From $179.00
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $32.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
From $3.95
Wifi Tuya Smart Monitor Fish Tank Aquarium Spa Pool Online Water Quality Meter Ph Orp Ppm Cf Humidi
From $179.00
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
From $6.95
Soil Ph Meter, Vt-05 Soil Ph Tester Hygrometer Moisture Sensor Portable Ph Instrument For Garden, Farm, Lawn, Indoor Outdoor A
From $59.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $49.95
Soil Tester Kit, 3 in 1 Soil Tester Moisture Meter, Light and pH Tester Acidity, for Flowers / Grass
From $44.95
Digital Ph Meter 0.01 Ph High Accuracy Water Quality Tester
From $11.95
PH-98211 Soil Tester, High Accuracy Hydroponic Soil PH Meter
From $59.00
2 Roll Ph Strips Alkaline Indicator Meter Roll Compatible With Urine Saliva Litmus Te Measuring Toold
From $26.95
4 In 1 Tds Ph Meter, Ec Temperature Meter, For Tap Drinking Water, Digital Ph Pen Lab Ph Tester
From $13.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device For Pool Aquarium
From $44.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014, Xxf
From $14.95
Electronic PH Tester, 5 in 1 Swimming Pool Water Tester with Backlight, PH/TDS/EC/Salinity/Temperature with ATC, High Precision PH Meter with Resoluti
From $29.95
Ph Meter Tester, 3-In-1 Electronic Swimming Pool Ph Tester, Tds Meter Temperature, Water Quality Tester With Lcd Display And Reading Accuracy, For Swi
From $18.95
PH Meter for Water, Digital pH Tester Pen, High Accuracy 0.01 Water Quality Tester with ATC Function
From $18.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
From $6.95
Ph Sensor Module, Sensor Probe, Ph Electrode, Connector, Ph Controller
From $40.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
From $7.95