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Shop the best prices on 37,425 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Fsu and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 3,200
7-IN-1 Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
$239.00 Save $80.00 RRP: $319.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
$74.00 Save $75.00 RRP: $149.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
$249.00 Save $50.00 RRP: $299.00
0-14PH Electrode Probe PH Probe High Sensitivity PH Sensor Probe 90cm Cable PH TesterMonitor for Aquarium Hydroponics
$3.95 Save $1.00 RRP: $4.95
7-in-1 digital soil tester for pH EC NPK moisture and temperature
$279.00 Save $295.00 RRP: $574.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
$39.95 Save $39.05 RRP: $79.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test fo
$38.95 Save $25.05 RRP: $64.00
Long Body pH Electrode with BNC Plug Probe 300cm Cable 0-14pH for pH Meter, pH Controller pH Economical Device Sensor
$52.95 Save $126.05 RRP: $179.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0c p
$17.95 Save $20.00 RRP: $37.95
pH Replacement Probe for Aquariums and Hydroponics, BNC Connector
$15.95 Save $43.05 RRP: $59.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
$74.00 Save $165.00 RRP: $239.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature-yi wu
$139.00 Save $110.00 RRP: $249.00
2025 Oxygen Meter for Water, Resolution 0.040.0mg/L, Oxygen Saturation 0.0300.0% with ATC for Aquaculture
$209.00 Save $210.00 RRP: $419.00
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
$84.00 Save $85.00 RRP: $169.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Poo
$28.95 Save $60.05 RRP: $89.00
Digital Salinometer For Saltwater Ponds And Fish
$48.95 Save $15.05 RRP: $64.00
Water Quality Tester Electrolyzer Water Quality Tester Electrolysis Iron Bars TDS Tester Electrolyzer Quick Water Quality Check for All Types of Wate
$38.95 Save $15.05 RRP: $54.00
suitable for PH Meter Calibration Solution 4.0 7.0 10.01 PH Pens Calibration Solution Probe Liquids PH Calibratio-YI WU CHUN HUI
$24.95 Save $29.05 RRP: $54.00
6 in 1 Water Quality Tester: PH EC TDS ORP Temperature Chlorine Bluetooth Pool Water Test Kit with APP Display
$119.00 Save $60.00 RRP: $179.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory DriP2025050900162 25-26
$50.95 Save $53.05 RRP: $104.00
Universal pH Test Paper Strips, Full Range pH 0-14, 16.4 ft/Roll (4 Rolls)
$14.95 Save $69.05 RRP: $84.00
Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol
$449.00 Save $20.00 RRP: $469.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU
$43.95 Save $55.05 RRP: $99.00
Digital TDS Meter for Water Quality Testing and Analysis
$64.00 Save $55.00 RRP: $119.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$34.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
$79.00 Save $60.00 RRP: $139.00
Food pH Meter, High Accuracy pH Tester with LCD Backlight & ATC for Food, Fruit, Meat, Canning, Brewing Measurement
$84.00 Save $65.00 RRP: $149.00
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
$16.95 Save $9.00 RRP: $25.95
Digital Food PH Meter 0.00-14.00 PH Temp Acidity Tester Dough Soil PH Detector for Meat Cheese Bread 26-27s
$69.00 Save $70.00 RRP: $139.00
PH Meter Calibration Solution ORP Tester,PH 4.0 7.0 10.0 2025
$12.95 Save $12.00 RRP: $24.95
Water Quality Tester 2 in 1 pH and TDS Meter 0-14.00pH 0-9990ppm Range
$59.00 Save $30.00 RRP: $89.00
Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
$22.95 Save $36.05 RRP: $59.00