--- product_id: 634184929 title: "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)" brand: "gryvoze" price: "₹ 1214" currency: INR in_stock: true reviews_count: 12 url: https://www.desertcart.in/products/634184929-3-inch-digital-flow-meter-21-264-gpm-inline-npt store_origin: IN region: India --- # ±1% Accuracy 5 Unit Options EMI Shielding 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) **Brand:** gryvoze **Price:** ₹ 1214 **Availability:** ✅ In Stock ## Summary > 🚀 Flow Like a Pro: Precision Meets Power in Every Drop ## Quick Answers - **What is this?** 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) by gryvoze - **How much does it cost?** ₹ 1214 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/634184929-3-inch-digital-flow-meter-21-264-gpm-inline-npt) ## Best For - gryvoze enthusiasts ## Why This Product - Trusted gryvoze brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Durable aluminum alloy and stainless steel turbine built to withstand tough industrial environments. - • **Energy Smart Display:** Auto-sleep LCD conserves power, waking instantly with flow or a tap—over 1 year standby. - • **Precision You Can Trust:** Achieve ultra-reliable flow readings with ±1% accuracy across diverse liquids. - • **Seamless Unit Switching:** Effortlessly toggle between gallons, liters, cubic meters, and more for ultimate flexibility. - • **Interference-Proof Performance:** Advanced EMI shielding ensures flawless operation near pumps and motors. ## Overview The GRYVOZE 3 Inch Digital Flow Meter delivers high-accuracy (±1%) real-time liquid flow measurement with a versatile LCD display supporting 5 unit types. Designed for liquids including water, diesel, gasoline, and more, it features EMI shielding for interference-free readings near motors, an energy-saving auto-sleep display, and a robust aluminum alloy casing with stainless steel turbine for durability. Ideal for professional settings requiring reliable inline flow monitoring within a 21-264 GPM range. ## Description GRYVOZE 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): desertcart.com: Industrial & Scientific Review: It can't get wet and it's made for water flow - This has been sent back already.. It's a piece of garbage Review: Does the Job - This digital flow meter does the job well. It’s really large at 3 inch piping. It is easy to use and has good instructions. Installation is quite easy if you use the right Teflon tape with what liquid you are using with it. Overall, I think it’s a good product. ## Features - Digital LCD Display - The clear LCD screen of the 3 inch 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. - 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. - EMI Shielding: Our 3" flow meter is equipped with advanced electromagnetic interference protection, allowing for installation in close proximity to pumps or motors without interference. - 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: 21-264 GPM(80-1000 LPM), working pressure: 6 Bar. - 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. - 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). - Waterproof Rating - IPX4, not IPX8. Do not immerse this flowmeter in water, oil, or other liquids. It is not designed for submersion. To extend the lifespan of the built-in electronic board, please avoid splashing water on the dial. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 2.6 out of 5 stars 24 Reviews | ## Images ![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) - Image 1](https://m.media-amazon.com/images/I/71TWlF+LTfL.jpg) ![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) - Image 2](https://m.media-amazon.com/images/I/81KsesnrbJL.jpg) ![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) - Image 3](https://m.media-amazon.com/images/I/81Tt-BdmL5L.jpg) ![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) - Image 4](https://m.media-amazon.com/images/I/816xjez3BzL.jpg) ![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) - Image 5](https://m.media-amazon.com/images/I/81NOHBJ3uJL.jpg) ## Questions & Answers **Q: Why is there no flow data when liquid passes through the flow meter?** A: 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. **Q: If the flow meter runs out of power, do I need to remove it from the pipeline?** A: 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. **Q: How long can I maintain the flowmeter after receiving a low battery warning?** A: 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. **Q: Why is my digital display not working or displaying incorrectly?** A: 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. **Q: Why does my newly purchased flow meter have errors when measuring water?** A: 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. ## Customer Reviews ### ⭐ It can't get wet and it's made for water flow *by B***S on May 16, 2026* This has been sent back already.. It's a piece of garbage ### ⭐⭐⭐⭐⭐ Does the Job *by I***Y on August 24, 2024* This digital flow meter does the job well. It’s really large at 3 inch piping. It is easy to use and has good instructions. Installation is quite easy if you use the right Teflon tape with what liquid you are using with it. Overall, I think it’s a good product. ### ⭐ dont buy *by M***A on March 14, 2026* beware. had to return item. the threads are not NPT. it would not fit on my pump. what a shame ## Frequently Bought Together - GRYVOZE 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) - GRYVOZE 2 Inch Digital Turbine Flow Meter, 15.8-132 GPM Inline NPT Thread Fuel Flowmeter with LCD Display for Water, Diesel, Gas Oil, Gasoline, and Other Liquids - Supports Gallon, QTS, PTS, L, m³ --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/634184929-3-inch-digital-flow-meter-21-264-gpm-inline-npt](https://www.desertcart.in/products/634184929-3-inch-digital-flow-meter-21-264-gpm-inline-npt) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-09-15*