--- product_id: 503534980 title: "[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" brand: "restmo" price: "€ 73.59" currency: EUR in_stock: true reviews_count: 8 category: "Restmo" url: https://www.desertcart.sk/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass store_origin: SK region: Slovakia --- # 0.3~12 GPM Flow Range - Precision Water Tracking 4 Measurement Modes - Real-Time & Historical Data Pure Brass Inlet & Metal Thread - Ultimate Durability [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 **Brand:** restmo **Price:** € 73.59 **Availability:** ✅ In Stock ## Summary > 💦 Track Every Drop, Save Every Dollar! ## Quick Answers - **What is this?** [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 by restmo - **How much does it cost?** € 73.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass) ## Best For - restmo enthusiasts ## Why This Product - Trusted restmo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **4 Dynamic Measurement Modes:** Switch effortlessly between real-time flow rate, last session, weekly averages, and total consumption for full water insight. - • **Compact & User-Friendly LCD:** Clear, sun-readable display fits perfectly on any garden hose or RV water system for instant data at a glance. - • **Accurate Within 5% Tolerance:** Reliable readings help prevent overwatering and optimize your outdoor watering strategy. - • **Gallons or Liters, Your Choice:** Easily toggle units with a long press—perfect for global users or precise garden management. - • **Built to Last with Heavy-Duty Brass:** Premium brass inlet and metal threading ensure leak-proof, rust-resistant performance season after season. ## Overview The RESTMO Heavy Duty Water Flow Meter is a rugged, brass-constructed device designed for precise water flow monitoring in residential outdoor settings. Featuring four versatile measurement modes and a clear LCD display, it tracks water usage in gallons or liters with less than 5% error tolerance. Ideal for garden hoses and RV water systems, it helps users optimize water consumption and prevent waste. ## Description desertcart.com : [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 : Patio, Lawn & Garden Review: Good Quality, Works Great - I have been using the RESTMO Water Flow meter for over a year on my RV. Excellent for measuring water flow and total gallons when dumping and flushing tanks. Changed the battery once, easy to do. Has worked awesome. Great product will purchase again. Review: Great tool for RV'ing - Seems to work great and be accurate. My 5th wheel has a 70 gallon fresh tank on it and it is nice to be able to know how much water is in the tanks. We have learned that we can get by with 45 gallons over 2 weekends instead of waiting 30+ minutes to fill the tank then draining half of it back out afterwards, just because we weren't sure. The display is easy to see in direct sun. I have had 0 issues threading it onto an water outlet that I have tried. No leaks at the connection. Durability seems like it will be good. I have gotten it wet several times and no issues at all. Seems to be very well designed. ## Features - Heavy Duty Brass Inlet and Metal Thread Enhance Durability. - Easy-To-Read LCD Displays 4 Measure Modes. - Mode 1: Real-Time Water Flow Rate (GPM or LPM). - Mode 2: Last-Time Water Consumption. - Mode 3: Daily Average Water Usage of a Week (count from next day). - Mode 4: Total Water Consumption. - Gallons & Liters Switchable. Long press the button at flow mode to switch the unit (US gallon to liter). - Less Than 5% Measurement Tolerance. - Prevents Over-Watering. Powered by 1 x CR-2032 Battery (included). - According to the specifications, the water meter products, like other similar products on desertcart, are designed for residential purposes. So, the measurable water flow rate ranges 0.3~12 GPM (1~45.5 LPM). Whenever the water flow rate goes beyond 12 GPM, there will be “HHH” error code. Recommend is to adjust the fancy faucet to a modest water flow rate so that water meter can read. You don't have to turn the faucet to max. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #3,019 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Watering Timers | | Brand | Restmo | | Color | Gray | | Customer Reviews | 4.5 out of 5 stars 3,621 Reviews | | Item Weight | 120 Grams | | Material | Brass | | Number of settings | 4 | | Product Dimensions | 1.57"D x 1.57"W x 3.39"H | ## Product Details - **Color:** Black - **Brand:** Restmo - **Material:** Brass - **Product Dimensions:** 1.57"D x 1.57"W x 3.39"H - **Item Weight:** 120 Grams ## Images ![[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 - Image 1](https://m.media-amazon.com/images/I/710AmeLaU8L.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Questions & Answers **Q: 1. Water meter is leaking.** A: If filter washer is in place. If filter washer is clean and undamaged. Faucet connection is hand tight. **Q: 2. Water meter does not count water flow.** A: Stones or dirt block the flywheel. If so, clean the stones or dirt. The flywheel is damaged. Require us for a new replacement. The filter is clogged, if so, clean or replace the filter. **Q: 3. Water meter does not count correctly.** A: Water meter counting has ±5% tolerance. Here are tips to test the counting performance: Make sure the counting unit (liter/gallon) is correct. Must install a garden hose on the outlet and make sure the water flow is 0.6GPM (2.5LPM) at least. **Q: 4. LCD screen does not display.** A: Replace with a new CR2032 battery. Make sure the battery compartment is clean and battery is installed with correct direction. Tightly screw the battery cap. **Q: Condensation on the screen.** A: The fog disappears when the temperature rises, or leave it stand for a period of time. Air condenses inside the screen due to the temperature difference between inside and outside. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Quality, Works Great *by P***R on January 8, 2026* I have been using the RESTMO Water Flow meter for over a year on my RV. Excellent for measuring water flow and total gallons when dumping and flushing tanks. Changed the battery once, easy to do. Has worked awesome. Great product will purchase again. ### ⭐⭐⭐⭐⭐ Great tool for RV'ing *by A***R on September 15, 2025* Seems to work great and be accurate. My 5th wheel has a 70 gallon fresh tank on it and it is nice to be able to know how much water is in the tanks. We have learned that we can get by with 45 gallons over 2 weekends instead of waiting 30+ minutes to fill the tank then draining half of it back out afterwards, just because we weren't sure. The display is easy to see in direct sun. I have had 0 issues threading it onto an water outlet that I have tried. No leaks at the connection. Durability seems like it will be good. I have gotten it wet several times and no issues at all. Seems to be very well designed. ### ⭐⭐⭐⭐⭐ Water meter *by M***. on December 25, 2025* Works well for measuring water useage. I have used this often for keeping track of how much water I add to the swimming pool through the summer. It gives accuratee data on GPM and total gallons. ## Frequently Bought Together - [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 - Valterra Flush King™ 45 Degree Reverse Flush Valve Attachment for RV, Camper, Trailer - RVGUARD RV Water Pressure Regulator Valve, Brass Lead-Free Adjustable Water Pressure Reducer with Gauge and Inlet Screen Filter for RV Camper Travel Trailer --- ## 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.sk/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass](https://www.desertcart.sk/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-19*