Shopping Cart

Your cart is empty.

Your cart is empty.

[2 Pack] RESTMO Water Flow Meter, Pure Brass Inlet & Outlet | 4 Measure Modes | Display Gallon/Liter Usage and Flow Rate | Ideal to Outdoor Garden Hose, Lawn Sprinkler Watering, RV Water Tank Filling

Free shipping on orders over $29.99

$43.99

$ 23 .99 $23.99

In Stock

About this item

  • The pure brass inlet and outlet metal thread are heavy duty and enhance durability. No hassle from frequently installs and uninstalls from hose/faucet.
  • Easy-To-Read LCD Displays 4 Measure Modes. The LCD screen goes to sleep automatically if there is no operation/water flow in 1 minute.
  • 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). Reset data when long press the button at other modes.
  • The measurement tolerance is less than 5%, great to measure how much amount of water are used and prevent over-watering.
  • The IPX6 waterproof grade ensures more stability for outdoor use.



Product Description

water flow meter
pure brass inlet
pure brass outlet

SPECIFICATIONS

Inlet Thread 3/4” NH Female (pure brass)
Outlet Thread 3/4” NH Male (pure brass)
Water Flow Rate 0.3~12 GPM (1~45.5 L/min)
Max Water Consumption 99999 Gal (99999 L)
Working Pressure 8~145 psi (0.5~10 bar)
Waterproof Grade IPX6
Measurement Tolerance ± 5%
Battery 1x CR2032 (included)
Temperature 38 to 120 ˚F (3 to 50 ˚C)

Randal L.
Reviewed in the United States on March 8, 2025
As Advertised
George Gilman
Reviewed in the United States on March 7, 2025
This 2-pack of water flow meters offers a simple and effective way to track water consumption. The meters appear well-made, with sturdy construction and high-quality brass connectors that ensure a leak-proof connection. Installation is incredibly straightforward: simply attach one end to your spigot and the other to your hose.The digital display is clear and easy to read, providing real-time flow rate and total volume measurements. A single button allows for easy switching between different display modes. I'm using these meters to monitor the water usage of my automatic pool filler, and they're perfectly suited for this task.Overall, these water flow meters are a practical and user-friendly tool for anyone who needs to track water usage. The easy installation, leak-proof design, clear display, and simple operation make them a highly recommended choice. They are a great tool for their intended purpose.
Michigan Mike
Reviewed in the United States on February 6, 2025
Works as advertised.
Beth Johns
Reviewed in the United States on February 25, 2025
The RESTMO Water Flow Meter twin pack has transformed my outdoor watering routine. These pure brass inlet and outlet connections are genuinely durable—no more struggling with repeated installations on my garden hose.What separates this meter from others is its versatile 4-mode measurement system. The easy-to-read LCD shows real-time flow rate in GPM or LPM, tracks last-time consumption, calculates daily average usage over a week, and monitors total water consumption. Switching between gallons and liters requires just a long press of the button in flow mode, while the same action in other modes resets your data.The screen conveniently enters sleep mode after one minute without water flow or operation, helping preserve battery life. With measurement accuracy within 5%, I can precisely track water usage and avoid overwatering my garden beds.For outdoor equipment, durability matters, and the IPX6 waterproof rating provides excellent protection against the elements. This meter reliably performs during both light watering sessions and when filling my RV water tank.The brass construction feels substantial compared to plastic alternatives, handling the wear and tear of outdoor use without leaking or breaking down. This thoughtful design detail makes the RESTMO meter worth the investment for anyone serious about monitoring their outdoor water consumption.
carlos m jimenez
Reviewed in the United States on February 22, 2025
easy to used and read, like
CoolCube
Reviewed in the United States on February 20, 2025
I have an older version of a RESTMO water flow meter, these smaller versions are perfect! These are great for monitoring water usage and keeping track of how much water I'm putting into my stock ponds. It comes with the batteries to install, along with an instruction booklet in case you need it. Using these are pretty straightforward though.Great to use with doing partial water changes on a 100-gallon aquarium as it lets me know exactly how much water I've taken out so when I fill my tank back up, I know exactly how much to put back in without risking flooding my tank.
Big D
Reviewed in Canada on January 8, 2025
Great RV Recreational Vehicle accessory to meter the volume of water you take on board.Well priced when you buy a two pack.
JLH
Reviewed in the United States on January 18, 2025
The two meters arrive in a small box that also contains two brand-new-in-the-package CR2032 batteries. I did not use the included plastic piece to remove the battery compartment but instead used a nickel. The two arrive with instructions that are in mice-type that is hard to read without a lot of lot of light and/or great eyes. I do not wear glasses, but found it difficult to read the instructions. So I opened up the multi-folded instructions, numbered the pages, and then cut it into 7 pages front and back before scanning the little pages into my primary PC. I have a full version of Acrobat, so I was able to rearrange the pages so they appeared in order. With that done, I was able to zoom in at will on any page and could see everything clearly.After hooking the device up to an outside faucet and watching it perform, I decided to perform a rather crude test to determine general accuracy. My test was with a just emptied one gallon milk jug. I set the device to "gallons" and turned the faucet on full blast. It hit the 1.0 gallon mark right as the water reached to top of the jug (and started to overflow the jug immediately). The display hit 1.1 gallons before I could turn it off. Based on my crude test, it seemed fairly accurate to me. I also ran water through it and through a hose, to test the gallons per minute rate and was pleased that it was just barely above where it should be. The display is easy to read, and once you get to a place where you can read the instructions, they are pretty straight forward. And importantly, there were no leaks at the faucet connection or the hose connection. I experienced nothing that would make me hesitant to recommend the device.
Jay
Reviewed in Canada on December 26, 2024
As advertised, fast fast delivery.
Retail Therapy
Reviewed in Canada on November 28, 2024
Work well. Seem consistent when measuring so far.
Pat Nease
Reviewed in the United States on October 16, 2024
I used them to monitor water usage on 3 RV's and they matched the meter reading. Easy to read and easy to reset.
Recommended Products

$54.99

$ 26 .99 $26.99

4.4
Select Option

$69.99

$ 27 .99 $27.99

4.4
Select Option