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10 Best flowmeters of 2025
Explore top picks
Best Choice1
DiivooDiivoo WiFi Water Flow Meter, Smart Water Meter for Garden Hose with Usage Warning, ±5 High Accuracy and IP55 Waterproof, Measure Gallon/Liter Consumption for RV Water Tank Filling, Lawn Sprinkler 2PK
9.8Exceptional
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Value for Money2
DiivooDiivoo Water Flow Meter with 180° Removable Panel, 4 Measure Modes, ±5% High Accuracy and IP54, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling
9.7Exceptional
Our Rating
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3
GRYVOZEGRYVOZE 3 Inch Digital Flow Meter, 21-264 GPM Inline NPT Thread Fuel Turbine Flowmeter with LCD Display for Water, Diesel, Gas Oil, Gasoline, and Other Liquids (5 Units: Gallon, QTS, PTS, L, m³)
9.4Excellent
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4
Custom Molded ProductsBlue-White Flowmeter for 2 in. PVC Pipe, Horizontal Installation
9.3Excellent
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5
RestmoRESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer
9.2Excellent
Our Rating
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6
GRYVOZEGRYVOZE 1 Inch Digital Turbine Fuel Flow Meter, 2.6-26 GPM Inline NPT Thread Flowmeter with 3/4 in Adapters for Water, Diesel, Gas Oil, Gasoline, and Other Liquids - Supports Gallon, QTS, PTS, L, m³
9.1Excellent
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7
Restmo[2 Pack] RESTMO Heavy Duty Water Flow Meter, Pure Brass Inlet | Metal Thread | 4 Measure Modes | Display Gallon/Liter Usage and Flow Rate | Ideal to Track Outdoor Garden Hose Watering
9.0Excellent
Our Rating
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8
Blue-White IndustriesBlue-White FLOWREAD® R-320, 20-120 GPM, Acrylic Flow Meter for 2" ID Pipe, accurate flow rate measurement for residential swimming pools
8.8Very Good
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9
FANHAOFANHAO 2 Pack Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate, High Accuracy & IPX6 Waterproof for Outdoor Garden Hose Watering, RV Water Tank Filling
8.7Very Good
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10
RestmoRESTMO Smart Water Flow Meter with Screen Backlight, Brass Inlet & Outlet, Measuring Gallon/Liter Consumption & Flow Rate for Garden Watering, RV Filling, Sprinklers & Nozzle - APP Control
8.6Very Good
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