--- 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: "310.95 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass store_origin: TN region: Tunisia --- # Accurate flow rate ±5% tolerance 4 versatile measurement modes Durable brass inlet & metal thread [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:** 310.95 DT **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?** 310.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 - • **Compact & User-Friendly:** 360° rotatable LCD screen with clear readings powered by an included CR2032 battery—install and go! - • **Smart Multi-Mode Display:** Switch effortlessly between real-time flow, last session, weekly average, and total water consumption for precise tracking. - • **Prevent Over-Watering & Save:** Monitor your garden’s water use in real-time to avoid waste and reduce your water bill. - • **Gallons or Liters, Your Choice:** Easily toggle units with a long press—perfect for global users and detailed water management. - • **Built to Last with Premium Brass:** Heavy-duty brass inlet and metal thread ensure long-lasting durability for your outdoor watering needs. ## Overview The RESTMO Heavy Duty Water Flow Meter is a robust, brass-constructed device designed for residential garden hoses. Featuring a rotatable LCD with four measurement modes and a ±5% accuracy, it provides real-time and historical water usage data in gallons or liters. Ideal for preventing over-watering, it’s powered by a CR2032 battery and supports flow rates from 0.3 to 12 GPM, making it a must-have for eco-conscious gardeners and water managers. ## Description 360° Rotatable Flow Meter Brass Water Flow Meter Water Flow Meter Smart Water Flow Meter Sprinkler Timer 2 Zone Sprinkler Timer Water Flow Meter 1. Water meter is leaking. If filter washer is in place. If filter washer is clean and undamaged. Faucet connection is hand tight. 2. Water meter does not count water flow. 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. 3. Water meter does not count correctly. 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. 4. LCD screen does not display. 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. Condensation on the screen. 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. Less hassle, more rest ## 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 | |---------------|-------| | Asin | B0BL352NXF | | Best Sellers Rank | #2,022 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #14 in Watering Timers | | Customer Reviews | 4.5 4.5 out of 5 stars (3,897) 4.5 out of 5 stars | | Date First Available | November 1, 2022 | | Item Model Number | O-WM-2-GN-2PK | | Item Weight | 4.2 ounces | | Manufacturer | Restmo | | Product Dimensions | 1.6 x 1.6 x 3.4 inches | ## 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 ### ⭐⭐⭐⭐⭐ Very Useful, Good Value *by on Reviewed in the United States April 17, 2026* I’ve never used one of these before so I don’t have anything to compare it with, that being said for the price this seems like a really nice unit. I’m using it to measure the amount of water flow through my portable 8000-grain water softener, and it works great and feels decently well built.It has a handful of useful features, including the two most important features for me, which are: it keeps memory of total gallons between battery changes, and it automatically turns on when it detects water flowing (I know that I’d forget to press the on button half the time, thankfully not required!).I haven’t done any detailed accuracy tests, but it seems quite accurate, and is certainly good enough for my needs. It states that it’s accurate within +- 5% ### ⭐⭐⭐⭐⭐ Does what it is designed to do! *by on Reviewed in the United States April 22, 2026* I've always wanted to track the amount of water I'm putting into my rv. Not just the fresh tank, but the 5 or so gallons I like to put into my black tank before using it. Prevents piling. This little device finally enabled that and made it easier than filling a bucket and pouring it into the toilet, or sitting there counting the minutes and seconds trying to determine how much was going in thru the pressure regulator. Our pressure where we live varies.So far, it has been reliable, accurate, was easy to connect, and appears to be well made. They even gave me a plastic 'coin' to open it and install the battery that they supplied. It doesn't leak and is easy to operate AND read. It even shuts itself off after a period of time when it isn't being used. You know, like after you shut off the water but still leave the hose connected? 5 stars for me! ### ⭐⭐⭐⭐⭐ Works well and is darn accurate *by on Reviewed in the United States June 8, 2026* Works well and after some testing is pretty darn accurate. Comes in handy, knowing how much water has been used when flushing out the tanks in our travel trailer is great info. ## 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.tn/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass](https://www.desertcart.tn/products/503534980-2-pack-restmo-heavy-duty-water-flow-meter-pure-brass) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-06*