---
product_id: 503534983
title: "RESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer"
brand: "restmo"
price: "232.81 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Restmo"
url: https://www.desertcart.tn/products/503534983-restmo-water-flow-meter-with-brass-inlet-metal-thread-measure
store_origin: TN
region: Tunisia
---

# Accurate flow sensing with ±5% tolerance 4 measurement modes with easy LCD display Pure brass inlet & metal thread for rugged durability RESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer

**Brand:** restmo
**Price:** 232.81 DT
**Availability:** ✅ In Stock

## Summary

> 💦 Track Every Drop, Save Every Dollar — Water Smarter, Live Better!

## Quick Answers

- **What is this?** RESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer by restmo
- **How much does it cost?** 232.81 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/503534983-restmo-water-flow-meter-with-brass-inlet-metal-thread-measure)

## 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

- • **Precision You Can Trust:** Advanced hall sensor and IC chipset deliver measurements within 5% accuracy—stop guessing, start optimizing.
- • **Smart Multi-Mode Monitoring:** Switch seamlessly between real-time flow, consumption, weekly averages, and total water usage for ultimate control.
- • **Effortless Setup & Operation:** One-touch control with a crisp LCD screen and easy unit switching (gallons/liters) means no tech headaches.
- • **Weatherproof & Outdoor-Ready:** IPX6 waterproof rating and UV-resistant ABS housing keep your meter reliable rain or shine.
- • **Built to Last with Brass & Metal Threads:** Heavy-duty materials ensure no more leaks or frequent replacements—built for the long haul.

## Overview

The RESTMO Water Flow Meter combines a durable brass inlet and metal thread with a precision hall sensor and IC chipset to deliver highly accurate water flow and consumption data. Featuring a user-friendly LCD screen and four versatile measurement modes, it empowers outdoor enthusiasts and professionals to monitor water usage in real time or over time. Its rugged, weatherproof design (IPX6) ensures reliable performance in all conditions, making it an essential tool for garden hoses, RV tanks, sprinklers, and more. With easy installation and a compact form factor, RESTMO helps you prevent over-watering and optimize water efficiency effortlessly.

## Description

FEATURES: - Pure Brass Inlet & Metal Thread - Compact & Modern Design - 4 Measurement Modes: Flow Mode / Consumption Mode / Average Mode / Total Mode - Easy-To-Read LCD Screen & Display - Easy to Install and Set Up - Built-in Hall Type Sensor & IC Chipset Ensure More Accurate Measurement - Switch Unit (Gallons/Liters) SPECIFICATIONS: Watering Flow Rate ………………………………………………… 0.3-12 GPM (1-45.5 LPM) Max Water Consumption ………………………………………….. 99999 Gal (99999 L) Working Pressure …………………………………………………… 8-145 PSI (0.5-10.0 Bar) Waterproof ………………………………………………………….. IPX6 Measurement Tolerance …………………………………………… ±5% Battery ………………………………………………………………. 1*CR2032 (included) Temperature ……………………………………..………………… 38 to 120 ˚F (3 to 50 ˚C) Size ………………………………………..………………………… 3.4 x 1.6 x 1.6in (8.5 x 4 x 4cm) Weight ………………….…………………………………………… 4.3oz (120g) WARRANTY: 100% satisfaction guarantee 45-day money-back guarantee 18-month worry-free replacement service

Review: Beware: Does not measure liters - Out of the box the unit looks quality built; unfortunately, it only reads in gallons; kind of inexplicable why the input connector is brass and the output male connector is plastic which did not squarely fit any of my either plastic or brass female ends; stripped the plastic thread a bit and the female end did not squarely fit though I torqued it down and used teflon tape to seal
Review: .......if you are going to attach a hosepipe to it, which you will probably want to do, you will need one of these.. Hot Tub Drain Valve Adaptor.... https://www.desertcart.co.uk/dp/B0CYQJK4VT?ref=ppx_pop_mob_ap_share This is because the thread on the meter is not UK spec. It WILL leak without this part. There was no mention of this in the product listing otherwise it would have got 5 stars

## Features

- The pure brass inlet and metal thread are heavy duty and enhance durability. No hassle from frequently install and uninstall from hose/faucet.
- Equipped with an easy-to-read LCD screen and one-touch control push button, this water flow meter can easily display and track the water usage & flow rate of your outdoor garden hose with 4 different measurement modes.
- Short press the button to change the mode from FLOW / CONSUMPTION / AVERAGE / TOTAL. Flow Mode: real-time water flow rate | Consumption Mode: last-time water usage | Average Mode: daily average water usage of a week (count from next day) | Total Mode: total water usage
- Long press the button at flow mode to switch the unit (gallon to liter). Reset data when long press the button at other modes. The LCD screen goes to sleep automatically if there is no operation/water flow in 1 minute
- Built-in with hall type sensor and IC chipset, which provide more accurate measurement and precise calculations. The measurement tolerance is less than 5%, great to measure how much amount of water are used and prevent over-watering..Rugged design with premium heavy duty ABS material, this water meter is weatherproof and durable, great to resist UV, sunshine, and rain. The IPX6 waterproof grade ensures more stability for outdoor use..Restmo always care about your 100% satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BL37TN96 |
| Brand Name | Restmo |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,693) |
| Included Components | Batteries included |
| Item Dimensions D x W x H | 41D x 41W x 86H millimeters |
| Item Type Name | water flow meter |
| Item Weight | 120 Grams |
| Manufacturer | Restmo |
| Manufacturer Part Number | O-WM-2-GN |
| Material Type | Brass Acrylonitrile Butadiene Styrene |
| Model Number | O-WM-2-GN |
| Number of settings | 4 |
| Screen Size | 2.28 Inches |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Restmo
- **Colour:** White
- **Item weight:** 120 Grams
- **Material:** Brass Acrylonitrile Butadiene Styrene
- **Product dimensions:** 41D x 41W x 86H millimeters

## Images

![RESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer - Image 1](https://m.media-amazon.com/images/I/71U8DnN6eSL.jpg)

## Available Options

This product comes in different **Size** 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

### ⭐⭐⭐ Beware: Does not measure liters
*by A***R on 5 April 2024*

Out of the box the unit looks quality built; unfortunately, it only reads in gallons; kind of inexplicable why the input connector is brass and the output male connector is plastic which did not squarely fit any of my either plastic or brass female ends; stripped the plastic thread a bit and the female end did not squarely fit though I torqued it down and used teflon tape to seal

### ⭐⭐⭐⭐ Review
*by S***E on 24 August 2025*

.......if you are going to attach a hosepipe to it, which you will probably want to do, you will need one of these.. Hot Tub Drain Valve Adaptor.... https://www.amazon.co.uk/dp/B0CYQJK4VT?ref=ppx_pop_mob_ap_share This is because the thread on the meter is not UK spec. It WILL leak without this part. There was no mention of this in the product listing otherwise it would have got 5 stars

### ⭐⭐⭐⭐⭐ Review
*by P***R on 8 January 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.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-07*