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Shop the best prices on 34,997 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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481 - 512 of 3,200
TDS Meter Purity Hardness Test Electrical Conductivity Instrument Water Quality Tester Filter Pen for Home Aquarium
From $30.95
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
From $24.95
Soil Ph Meter, Vt-05 Soil Ph Tester Hygrometer Moisture Sensor Portable Ph Instrument For Garden, Farm, Lawn, Indoor & Outdoor
From $129.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
From $44.95
4 In 1 Soil Moisture Meter, Digital Plant Temperature/soil Moisture/ph Meter/sun Strength Soil Tester For Gardening, Agriculture, Indoor And Outdoor P
From $10.95
PH Meter H2/PH/ORP/Temperature Meter Water Quality Tester Hydrogen-rich Water Cup for Pools Aquariums High Accuracy ppm Meter
From $279.00
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
From $339.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug_cdb1
From $84.00
Multi Parameter Water Analyzers with Portable Design for Efficient Testing of Acidity Turbidity Dissolved Oxygen Multicolor
From $299.00
Portable PH Meter 5 in 1 Digital TDS Meter Water Tester with Back light TDS/PH/ORP/EC/Temp Meter with ATC- for Aquarium Multicolor
From $69.00
Portable Pen 5 in 1 PH EC TDS Salinity TEMP Meter Digital Water Quality Tester for Smart Online Monitor APP Control for Multicolor
From $119.00
For TDS Sensory Meter V1.0 Board Module Water Meter Filter Measuring Water Quality Measurement Detection Module Multicolor
From $24.95
Advanced Soil Analysis Kit for pH EC NPK Monitoring with Modbus Protocol and LCD Display FG20250317
From $299.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester for Aquarium Pool
From $54.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Testing
From $22.95
2026 Suitable 6 in 1 Digital Multifunctional Soil Tester Soil Fertility PH Temperature Humidity Sunlight Air Moist
From $4.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter
From $59.00
2026 Must-Have Collection Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measure
From $219.00
Soil Test Tool Soil Ph Meter Portable Soil Measure Equipment for Garden Backyard
From $14.95
Professional Soil Moisture and PH Tester - Dual Probe Design for Gardens and Farms 26-27s
From $59.00
6-In-1 Soil Tester PH Meter/EC/Light Intensity/Fertility Temperature and Humidity Soil Orchard Comp 26-27s
From $94.00
Innovative pH Meter, Equipped with Bluetooth for Smart Connectivity, Wide Application pH Tester with Effective ATC, and Easy Calibration, Ideal for 26
From $59.00
Multifunctional Water Quality Testing Pen 26-27s
From $18.95
TDS Detection Pen Tester 2 Keys Display Backlight Function Portable for Aquaculture Community Water Station 26-27s
From $10.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
From $8.95
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for Drinking Water
From $16.95
PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester Module for Water Quality Analysis Aquarium
From $14.95
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
From $74.00
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
From $14.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Green
From $13.95
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $129.00
4 in 1 TDS Meter,0-9999 PPM, Water Tester for Drinking Water,TDS Water Tester/EC/Temp High Accurate Water Quality Meter
From $38.95