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Shop the best prices on 35,092 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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2,625 - 2,656 of 3,200
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP 2025
From $28.95
6-in-1 Digital PH Meter: Measures PH, EC, TDS, SALT, S.G, TEMP for Water Quality 2025
From $54.00
2025 Ph Replacement Probe Rium Hydroponic Atory Elect Ph Meter Potential Bnc Q9 Connec Fian
From $26.95
2025 7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
From $119.00
TDS Tester 45g Digital Water Quality Meter ABS Portable PPM Tool 5.98 X 1.18 In For Aquarium Hydroponics
From $28.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol fg2025031701830
From $369.00
8IN1 Digital Water Quality PH Test Pen TDS EC PH ORP Temp Meter Hydrogen Rich Drinking Water Tester
From $64.00
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Pro
From $69.00
New ​soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 For Garden Farm Plant Care​
From $269.00
Digital pH Meter with Backlight - Precise Water Quality Analyzer for Laboratory, Drinking Pools & Aquarium Use
From $79.00
6-in-1 Water Quality Tester: Ph, Ec, Tds, Orp, Temp, Chlorine For Pool - Bluetooth App Display
From $199.00
w PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter f74
From $35.95
High Precision Digital 169e ORP Tester - Redox Potential Meter for Positive & Negative Readings
From $64.00
Digital Orp Meter With Automatic Calibration & Orp Powder Buffer, -1200~1200mv High Accuracy Orp Tes
From $69.00
Digital Ph And Tds Meter Combo, High Accuracy Water Quality Tester, Ph Meter 3-in-1 Tds Ec Temperature Meter For Drinking Water Swimming Pool Aquarium
From $31.95
5m pH Alkaline Acid Test Paper For Gardening Aquarium Plant
From $16.95
2025 Bluetooth 6-in-1 Water Quality Detector: pH, EC, TDS, ORP, Temperature, Chlorine for European Swimming Pools with App Display
From $149.00
Soil Ph Meter Vt-05 Tester Hygrometer Moisture Sensor Portable Instrument For Garden Farm Lawn Indoor Outdoor H
From $94.00
TDS PPM Digital Water Quality Tester | Colloidal TDS Meter | FromBora Water Test Pen | Ideal for Water Testing | PPM Meter
From $25.95
Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Aquarium and Pool Saltwater Water, 5 in 1 Salinity PH Temp EC and TDS
From $48.95
Ph Meter Digital Protable LCD Digital PH Meter Pen of Tester Accuracy 0.01 Aquarium Pool Water Automatic Calibration
From $45.95
pH sensor module,sensor probe pH electrode,connector
From $69.00
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 S202412274763
From $129.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $89.00
Multifunctional High Accurancy Soil PH Tester Soil EC Test Tool Handheld Soil Detect Device Soil PH/EC/Sunlight
From $149.00
Food Ph Meter 0.00-14.00ph High Accuracy Temp Ph Tester Sensor Acidity Analyzer For Meat Canning Cheese Dough Water B
From $74.00
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
From $69.00
PH Tester Wireless Connection Version 7 in 1 EC/ORP/SG Testing Backlight Simultaneous Data Display Water TesterYMJJ
From $64.00
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
From $43.95
Portable LCD Digital Food Beverage PH Tester Aquarium Pool Water Quality Testing Pen MeterYMJJ
From $7.95
100pcs Small Purple Silicone Dental Rings for Instrument Marking, Dental Accessory Supplies for Easy Identification and Organization
From $9.95
2-In-1 Portable High Precision Temperature and PH Tester Meter Water Quality Analyzer Monitor with 110V US Plug
From $69.00