GRYVOZE 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

Price: $41.68 - $39.68
(as of Jan 15, 2026 12:42:07 UTC – Details)

Product description

Why is there no flow data when liquid passes through the flow meter?

We will check in three steps: 1. Remove the flow meter from the pipeline. 2. Blow air at the turbine to check for blockage. 3. If it spins, check the display. If there’s data, the flow is too low; if not, the chip may be faulty and needs replacement.

If the flow meter runs out of power, do I need to remove it from the pipeline?

No, you only need to unscrew the screws and remove the display panel to replace the battery inside. There’s no need to remove the entire flow meter, and no data will be lost during the battery replacement process.

How long can I maintain the flowmeter after receiving a low battery warning?

Under normal conditions, after the low battery warning appears, it is expected to last for about a week to a month. We recommend replacing the battery as soon as possible.

Why is my digital display not working or displaying incorrectly?

Please check the auto-sleep function and try replacing the battery. If neither works, the flowmeter might have water damage, which can harm the PCB. If you need a waterproof model, we recommend purchasing our waterproof flowmeter.

Why does my newly purchased flow meter have errors when measuring water?

Our flow meters are factory calibrated for fuel. If you are using it for tap water, you can manually adjust the coefficient to 1080. The adjustment steps can be found in our manual. For more precise data, you can perform a calibration.

GRYVOZE Digital Turbine Flow Meter

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.0 out of 5 stars 305

4.5 out of 5 stars 66

4.5 out of 5 stars 66

4.2 out of 5 stars 10

4.0 out of 5 stars 76

4.0 out of 5 stars 305

4.0 out of 5 stars 305

Body Material

Aluminum

Aluminum

Aluminum

Corrosion-resistant PVC

Aluminum

Aluminum

Aluminum

Flow Range

2.6-26 GPM (10-100 LPM)

2.4-26 GPM (9-100 LPM)

2.4-26 GPM (9-100 LPM)

2.4-26 GPM (9-100 LPM)

0.8-13 GPM (3-50 LPM)

10.5-74 GPM (40-280 LPM)

16-132 GPM (60-500 LPM)

Applicable Medium

Fuel, Diesel, Water…

Fuel, Diesel, Water…

Acidic and alkaline liquids

Acidic and alkaline liquids

Fuel, Diesel, Water…

Fuel, Diesel, Water…

Fuel, Diesel, Water…

Corrosive liquid

Not supported

Not supported

Supports low-corrosive liquids

Supports low-corrosive liquids

Not supported

Not supported

Not supported

Measurement Units

QTS, PTS, L, GAL(US), m3

QTS, PTS, L, GAL(US)

QTS, PTS, L, GAL(US)

QTS, PTS, L, GAL(US), m3

QTS, PTS, L, GAL(US), m3

QTS, PTS, L, GAL(US), m3

QTS, PTS, L, GAL(US), m3

Waterproof

✘

✔

✔

✔

✘

✘

✘

EMI Protection

✔

✔

✔

✔

✔

✔

✔

Accessory

3/4 inch Adapters

3/4 inch Adapters

None

None

None

None

None

Single count range

99999

99999

99999

99999

99999

99999

99999

Total cumulative count range

29999999

29999999

999999

29999999

29999999

29999999

29999999

Accurate Measurements – Our digital turbine flow meter provides precise readings with a high accuracy of ±1%, ensuring reliable data for liquids like water, diesel, gas oil, gasoline, kerosene, methanol, E15, and more.
Not waterproof: Dry Environment Only, suitable for sheltered locations. Keep away from rain, humidity, and condensation. Do not immerse.
Digital LCD Display – The clear LCD screen of the digital flow meter shows real-time flow rates, accumulated totals, and instantaneous flow. It makes monitoring and recording your liquid usage easy. Single count range: 99999; Total cumulative count range: 29999999.
Versatile Unit Options – Switch between GAL(US Gallons), QTS, PTS, L, and m³ units to meet your specific measurement needs, offering flexibility and convenience. Flow range: 2.6-26 GPM (10-100 LPM), working pressure: 87 psi
Durable Build – Crafted with an aluminum alloy casing and stainless steel turbine, this digital fuel meter is designed to withstand various environments and provide long-lasting performance. Working temperature: -10°C~80°C(14-176°F).
Energy-Saving – The display screen of the digital water flow meter will turn off after 10 minutes of inactivity. It automatically turns on when there is liquid flow and can also be activated by pressing any key. Standby time: over 1 year.