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Shop the best prices on 37,583 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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2,337 - 2,368 of 3,200
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality (PrettyJ)
From $31.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality
From $36.95
Soil and Water Quality Sensor Module for pH Detection and Acid Concentration Monitoring Kit
From $28.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $84.00
4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function 0-14.0 pH Measurement Range Water Quality Tester for Hydroponics
From $69.00
Automatic chlorine and pH tester for swimming pool or spa
From $79.00
Kabalo 001 Resolution Digital PH Tester Digital Water Pool Hydroponics Aquarium Test Pen Meter Device
From $44.95
4 in 1 High Precision Soil Tester, Moisture pH Temperature Sunlight Meter, LCD Display, ABS & Metal, for Garden Plant Care
From $34.95
7-in-1 Water Quality Tester Pen with pH, TDS, EC, ORP, Salinity, S.G., Temperature, IP67 Water-Resistant, Backlit LCD
From $94.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets compatible with Precise PH Meter
From $36.95
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spasc HheJ1
From $64.00
High Precision ORP/Redox Meter with Potential, Digital Water Quality Tester ging
From $38.95
7-IN-1 Soil Tester compatible pH, EC, NPK, Humidity, Temperature
From $349.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $189.00
pH Electrode Probe with BNC Connector, 0-14 pH Range Replacement Probe for pH Meter Devices
From $38.95
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester IP65 Waterproof PPM Meter Water Tester for Drinking Water
From $40.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Back And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $119.00
5 In 1 Digital Meter Tds / Ec / Ph / Salinity / Temperature Water Quality Monitoring Tester - JA
From $69.00
Digital Orp Meter With Automatic Calibration & Orp Powder Buffer, -1200~1200mv High Accuracy Orp Tester For Water Testing - JA
From $54.00
3-in-1 TDS Water Quality Tester: High Accuracy Digital Water Testing Kit for Drinking Water
From $20.95
Portable 5-in-1 Water Quality Tester for Aquarium - PH TDS EC Salinity Temperature Meter
From $41.95
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
From $17.95
pH Sensor Module with Composite Electrode, 0-14pH Range, BNC Connector, 0.1pH Accuracy, 0-80C, for Aqueous Solution pH Testing
From $42.95
New Version PH Simulation Sensor PH Meter Shield Adapter Development Starter Learning Kit Multicolor
From $69.00
Multifunction TDS/Temp Meter Water Analyzer Digital Water Quality Tester for Aquarium Pool Meter Water Analyzer Multicolor
From $59.00
30-Pieces Lead Test Kits with Testing Swabs Compatible For All Painted Surfaces Dishes Ceramics Dishes Metal Wood Rapid Multicolor
From $35.95
Digital Acidity Meter for Food, Food Acidity Tester with Highs Accuracy Probes,0.01 Resolution for Meat, Cheese and More Multicolor
From $84.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
From $18.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement-ZY
From $149.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $149.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
From $149.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Che
From $54.00