















💦 Master your water flow, save every drop, and join the eco-smart watering revolution!
The RESTMO Water Flow Meter features a durable brass inlet and metal thread, accurately measuring water flow rates from 0.3 to 12 GPM with ±5% tolerance. Its IPX6 waterproof ABS body and easy-to-read LCD screen provide four versatile measurement modes—Flow, Consumption, Average, and Total—switchable between gallons and liters. Designed for outdoor garden hoses, RV tanks, and sprinklers, it offers precise water usage tracking to prevent overwatering and promote efficient water management.






















| ASIN | B0BL37TN96 |
| Best Sellers Rank | 255,998 in Garden ( See Top 100 in Garden ) 717 in Lawn & Garden Sprinklers |
| Brand | Restmo |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,017) |
| Date First Available | 5 Jan. 2023 |
| Item Weight | 120 g |
| Material | Brass |
| Model Number | O-WM-2-GN |
| Product Dimensions | 4.06 x 4.06 x 8.64 cm; 120 g |
| Special Features | measure water flow rate and consumption |
S**E
Works very well, BUT.......
.......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
A**Y
Works well. I measured it's accuracy and it was spot on.
A**R
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
P**R
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.
A**R
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.
M**W
Perfect! Allows me to measure exactly how much water I am putting into the fresh water tank of my motorhome which prevents overfilling and potential backups i to the RV.
Trustpilot
1 month ago
5 days ago