Best Turbine Flowmeters in 2026

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【Have a Certain Waterproof Effect】: Compared with other flowmeter, we optimized the mold, so that ours has a Certain Waterproof Effect. 1" inch ow meter Pretty and more professional LCD Turbine Fuel Flow Meter designed by own, Maximum Working Pressure is 6 RAR

【Modular Design】: Professional Turbine flow meter Makes diesel fuel flow meter suitable for use with output modules, sensors and remote transmitters, flow rate is 15L/min -120L/min

【Digital LCD Display】 : 4.18 * 2.67cm LCD Screen, High-definition displays show both instantaneous and cumulative flow with NPT Counter

Wide Application-Suitable for testing diesel, fuel, kerosene methanol, water and etc.

Wide Application-Suitable for testing diesel, fuel, kerosene methanol, water and etc.

Multi-function-LCD display, zero function, cumulative flow reading easy to operate, read and adjust.

MODULAR DESIGN FITS FOR OUTPUT MODULES--Modular design makes it suitable for use with output modules, sensors and remote transmitters

LIGHT WEIGHT AND COMPACT SIZE OFFERS CONVENIENT OPERATION AND INSTALLATION--Light weight, compact structure, easy to install

ALLOWS CLEAR READING AND HIGH ACCURACY MEASURING--Intuitive clear reading, high reliability, measuring accuracy is ±1%

UNCOMPROMISING SAFETY is provided through FM certifications, giving you peace of mind and the ultimate protection against accidental explosions.

RUGGED DURABILITY provided by a corrosion resistant aluminum housing, backed with a two-year manufacturer’s warranty.

EXCEPTIONAL VERSATILITY allows a hose end or inline installation for your unique application. Additionally, the 300 psi pressure rating and temperature range of 14° to 130°F (-10°C to +54°C) makes this meter suitable for use with free flow gravity systems or combined with an electric transfer pump.

Brief introduction - The digital turbine flowmeter has a modular design, high precision, small size and stable performance. The modular design makes it suitable for use with output modules, sensors and remote transmitters. Easy to replace and maintain internal components.

Feature - Compact structure, convenient installation, intuitive and clear readings, high reliability, measurement accuracy of ±1%, high-definition display shows instantaneous and cumulative flow. Can be widely used to measure diesel, kerosene, gasoline, petroleum, medicine, transportation and commerce.

When it appears - normal flow rate but the meter does not count, when the DISPLAY button is pressed, the meter is turned on. In this case, the possible cause is: 1. the impeller is stuck or damaged; 2. the sealant material is wrapped around the impeller; Solution: Remove the meter and ensure that the impeller rotates freely.

【Precise Measurement】Measuring accuracy ±1%, measuring range: 60-500L/min(15.84-132.06GPM), parameter adjustable, Single count can be cleared to zero. If your liquid speed is less than the mini speed 15.8GPM, the machine will not be able to measure normally.

【Not for drinking water】The turbine flow meter can be widely used to measure diesel gasoline, kerosene, methanol and so on. But it's not suitable for measuring drinking water since it was tested with white oil when it left the factory. If you use for drinking water, please refer to B08F349QJQ.

【 Simple operation 】The display panel is simple and clear, the data is intuitive and eye-catching, and the key control is convenient. Can measure instantaneous speed, liters and gallons can be converted. Small size, easy installation.

USER-FRIENDLY compact design integrating a self-contained, battery-operated 4 digit display to be mounted on hose end for easy meter reading.

SIMPLE INSTALLATION: This meter is factory calibrated for use with water. Wetted materials: nylon housing, nylon rotor, ceramic bearings, tungsten carbide shaft, 316 stainless steel rings and ferrite signal generators.

SMART auto-off display turns off after 1 minute of inactivity to extend battery life. Featuring one cumulative and one resettable batch total, this meter is ideal for use as part of an irrigation or water management system.

【Wide Application】The digital turbine fuel flow meter can be used to measure diesel, gasoline, kerosene, methanol and so on. Suitable for the flow rate of 40-280LPM(10.5-74GPM).

【Multifunctional】These are zero function, instantaneous flow, and cumulative flow readings on the display with the arccuracy of ±1%.

【Convenient Use】The turbine flow meter can switch between liters, gallons, pints and quarts to meet your different needs.

Inlet & Outlet:BSPT/NPT (Female);Existing size:3/4";1" ;1.5";Flow Range: 3/4" & 1":10-100L/Min,1.5":40-280L/Min

Accuracy: +-1%, ;Repeatablity:+-0.3%;Pressure rating:300PSI/21bar;Working Tempreture:-25C ---- +121C

Body material: Aluminum;Specifications: 1":105*32*66mm L*W*D ,1.5":135*68*45mm L*W*D

UNIT IN GALLONS: This flow meter can be switched among gallons, liters, pints and quarts. 1" NPT thread, Max working pressure: 6bar, Flow Range: 2-26.4 GPM, Temp Range: 32-158°F.

±1% ACCURACY: Applying PCB circuit board, circuit is stable, high precision, long service life and high efficiency.

LCD DISPLAY: High-definition display shows zero function, instantaneous flow, and cumulative flow. Easy to read, operate and adjust. (Battery not included)

【Multiple units settings】The flow meter can be switched among gallons, liters, pints and quarts to meet your different needs.It is an NPT thread and not a garden hose thread. Each of the Flow meter are tested with diesel oil to ensure the quality before they leave the factory, So there is a small amout of diesel on the flowmeter,Please do not worried,They are not used.

【Specifications of flowmeters】 Digital Flowmeter with NPT Thread and battery,Flow range: 15-120L / Min, Maximum working pressure: 20BAR, Accuracy: ±1% Repetition: ±0.3%, Working temperature: -10°C ~ +60°C, Repetition: ±0.5%

【Premium Material】The fuel flow meter is made of corrosion-resistant aluminum housing and stainless steel turbine,strong and sturdy ,and High-definition LCD displays,Intuitive clear reading.

【Rugged Durability】Made of made of high-quality aluminum, sturdy and durable.PCB Circuit Board-stable circuit, long life and high efficiency, stainless Steel Worm Gear-Durable and long-lasting.

【Digital LCD Dislpay】The high-definition displays show both instantaneous and cumulative flow with NPT Counter to make sure Intuitive clear reading, high reliability, measuring accuracy is ±1%.

【Design】Makes the turbine flow meter suitable for use with output modules, sensors and remote transmitters.

【WIDE APPLICATION】The digital turbine fuel flow meter can be suitable for a Pump Flow Meter and can be widely used to measure water, diesel, kerosene, gasoline, etc.

【Accuracy Measuring】Zero function, instantaneous flow, and cumulative flow readings on the display with the accuracy of ±1%, Repetition: ±0.3%, Intuitive clear reading, and high-reliability upgrade digital fuel flow meter

【Digital LCD Display】1.64 * 1.05 inch LCD Screen, High-definition displays show both instantaneous and cumulative flow with NPT Counter

Multi-function LCD display: The flow meter features a high-resolution LCD display that shows instant flow, cumulative flow, and zero adjustment readings, ensuring clear and intuitive readings, high reliability, and accurate measurement.

Wide range of uses: The flow meter can be used to measure a variety of fluids, including diesel, gasoline, kerosene, methanol, light chemicals, solvents, and hydrocarbon-based fluids.

Durable and corrosion-resistant material: The flow meter is made of corrosion-resistant aluminum casing and stainless steel turbine, making it sturdy and durable with a long service life.

Intelligent data display: 1 inch flowmeter can display instantaneous flow and cumulative flow with intelligent counter, the reading display is accurate and intuitive clear.

More unit selection: flow meter default is gallon unit, optional measurement units: L, Gal, PTS, QTS, standby up to one year.

High precision measurement: with high precision counter, measurement accuracy ±1%, high reliability, good repeatability, maximum working pressure: 6RAR, cumulative technical range: 999999.

The battery inside can supply 9000hours approximately.

It is easy to change the spare parts inside, and easy to maintain.

The features of the display are, 2 accumulations, resetting and accumulating and optional unit conversion of Gallon and Liter.

Model:YF-S201C,Black.

This flow meter can use for water heaters,credit card machines,water vending machine,flow measurement device

Cord Connection: Red cable (IN)-Positive； Yellow cable (OUT)-Signal output ； Black cable (GND)-Negative(-).

【High Accuracy Turbine Flow Meter】Our flow meter adopts an industrial-grade turbine to achieve excellent performance and high accuracy. The measuring accuracy is ±0.5%, and the repeated accuracy is ±0.3%. With a high-quality PCB circuit board inside, it’s also safe and reliable to use.

【Digital Screen for Clear Reading】Powered by 2 AAA batteries (not included), the electronic fuel meter features a digital screen for displaying intuitive data. Unscrew the cover to install batteries, and please remove the batteries when not in use, for the flow meter can’t be turned off and will keep working.

【Easy to Operate】Two buttons are provided for easy operation and practical functions. Just install the flow meter according to its flow direction sign, and then you can check the single-time flow, cumulative flow, flow rate, and unit. You can also clear the data if needed.

Pack of 2: you will receive 2 pcs 1-inch digital turbine flow meters, which can provide accurate flow measurement for fuel flow, water flow, etc. The flow range measured by our aluminum digital flow meter is between 2.5-26GPM /10-100LPM, suitable for most applications

Quality Material: this kerosene flowmeter is made of quality aluminum alloy material, and the turbine is made of stainless steel, which can prevent corrosion when measuring liquid flow and is reliable

Accuracy of ±1%: the flow propeller of the water meter for garden hose is very sensitive, the accuracy of measuring liquid flow is ±1%, you can clearly know the size of the flow; Tips: please let the water flow through the digital flow meter fully to make it more accurate