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Shop the best prices on 34,208 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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2,433 - 2,464 of 3,200
Portable Water Quality Detector Digital Display High-Precision Water Test Pen for Swimming Pool
From $31.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $27.95
Portable High Accuracy PH Meter Detector Water Quality Tester Analyzer for Aquarium Aquaculture
From $36.95
Digital Pool Water Tester High Accuracy Meter Portable Water Quality Test Meter High Accuracy Detector Analyzers Multicolor
From $119.00
Digital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water B
From $22.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
From $28.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
From $32.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
From $30.95
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $64.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
From $25.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From $229.00
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
From $74.00
4in 1 Multifunctional Water Quality Tester pH/TDS/EC/TEMP Meter for Agriculture Supplies
From $54.00
7 in 1 Water Quality Tester Pen Digital FAC PH ORP TEMP Salinity TDS EC Meter for Hydroponics Water Wine Spas Aquariums
From $149.00
4.8V~60V 150A High Precision Watt Meter Voltage Amp Meter Power Analyzer
From $33.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
From $179.00
3 in 1 Water Quality Tester PH EC TEMP Multiparameter PH Tester Water Quality Monitor with LCD Display for Aquarium 220V AU Plug
From $229.00
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
From $139.00
PH Meter for Water, Digital PH Tester Pen, 0.01 High Accuracy Water Quality
From $34.95
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking Water, Aquariums
From $42.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
From $17.95
Soil Ph Meter, Vt-05 Soil Ph Tester Hygrometer Moisture Sensor Portable Ph Instrument For Garden, Farm, Lawn, Indoor & Outdoor Ha
From $104.00
ORP-169 Detachable Probe Water ORP Meter Digital Tester Pen
From $64.00
Water Quality Tester YY-400 4 in 1 PH ORP H2 TEM Monitor
From $59.00
3-in-1 Digital Water Quality Tester Meter for Accurate pH/TDS/Temperature Measurement - Ideal for Drinking Water, Pools, Hydroponics
From $37.95
Professional Food pH Meter for Canning, Brewing and Meat Quality Control
From $129.00
High Precision Salinity Meter 5 in 1 for Water Analysis
From $44.95
Digital Electrolyzer Meter for Fast Water TDS Measurement
From $27.95
Water PH Meter with TDS and Temperature Sensor Digital 3 in 1
From $54.00
High Precision Water Quality ORP Meter Digital Redox Tester
From $36.95
6 in 1 PH Chlorine Detector for Water Quality with Bluetooth Tool
From $119.00
Triple Function Digital TDS Water Quality Tester TRM1 Meter
From $94.00